@inproceedings{Weissgerber2001,
  author    = {Weißgerber, Barbara},
  title     = {Stressabbau und Stressmanagement f{\"u}r Bauleiter},
  doi       = {10.25643/bauhaus-universitaet.399},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3994},
  year      = {2001},
  abstract  = {Mit einem Forschungsprojekt, das die psychische Belastungssituation von Bauleitern in den Mittelpunkt stellte, hat die Bundesanstalt f{\"u}r Arbeitsschutz und Arbeitsmedizin weitgehend Neuland im Bausektor beschritten. Exemplarisch wurde die Berufsgruppe der Firmenbauleiter untersucht, um aus der Ermittlung der psychischen Belastung und Beanspruchung dieser Zielgruppe Vorschl{\"a}ge zur Anforderungsoptimierung und Gesundheitsf{\"o}rderung zu unterbreiten. Die Untersuchungen belegen, dass besteht ein Bedarf an Handreichungen zur Stressverminderung besteht. Da Bauleiter eine Schl{\"u}sselposition f{\"u}r Arbeitsbedingungen, Sicherheit und Wirtschaftlichkeit der betreuten Baustellen haben, erreicht man mit stressvermindernden Maßnahmen f{\"u}r diese Personengruppe auch eine Breitenwirkung im Unternehmen.},
  subject      = {Arbeitsschutz},
  language  = {de}
}
@inproceedings{WeissSchreiber2003,
  author    = {Weiß, Dietrich and Schreiber, Cornelia},
  title     = {Arbeitsschutzkonzept f{\"u}r den Bau einr{\"o}hriger Tunnel am Beispiel der ICE-Querung des Th{\"u}ringer Waldes},
  doi       = {10.25643/bauhaus-universitaet.471},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-4712},
  year      = {2003},
  abstract  = {Erfahrungen bei der Umsetzung der Baustellenverordnung beim Bau der ICE-Neubaustrecke in Th{\"u}ringen, im Vergleich zu Projekten des Autobahnneubaus. Die entscheidende Schwierigkeit liegt in der Einr{\"o}hrigkeit der Tunnel. Von entscheidender Voraussetzung f{\"u}r die erfolgreiche Arbeit ist eine von gegenseitiger Achtung gekennzeichnete Zusammenarbeit in der Planung zwischen Bauherrn, Planer und dem Amt f{\"u}r Arbeitsschutz. Wegetransportplan: Im Unterschied zum Autobahnbau geh{\"o}ren die Baustraßen nicht zum jeweiligen Los. Alle Zuwegungen werden gesondert betrachtet. Fluchtwege.},
  subject      = {Arbeitsschutz},
  language  = {de}
}
@inproceedings{WeissSchreiber2000,
  author    = {Weiß, Dietrich and Schreiber, Cornelia},
  title     = {Prozessvorbereitung Sicherheit und Arbeitsschutz - integraler Bestandteil der Arbeits- und Prozessvorbereitung},
  doi       = {10.25643/bauhaus-universitaet.706},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-7063},
  year      = {2000},
  abstract  = {Ein Weg, der großen Unfallgefahr auf Baustellen wirksam zu begegnen, liegt in der gewissenhaften Ausschreibung, Planung und Arbeitsvorbereitung. Die Verfasser belegen das anhand von Beispielen aus dem Th{\"u}ringer Baugeschehen.},
  subject      = {Arbeitsschutz},
  language  = {de}
}
@inproceedings{WeissSchreiber1999,
  author    = {Weiß, Dietrich and Schreiber, Cornelia},
  title     = {Sicherheit im Tunnelbau - eine Herausforderung f{\"u}r die Beteiligten},
  doi       = {10.25643/bauhaus-universitaet.831},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-8310},
  year      = {1999},
  subject      = {Arbeitsschutz},
  language  = {de}
}
@inproceedings{Weitzmann,
  author    = {Weitzmann, R{\"u}diger},
  title     = {SIMPLIFIED CYCLE-BASED DESIGN OF EXTREMELY LOADED STRUCTURES},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  doi       = {10.25643/bauhaus-universitaet.3033},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170327-30338},
  pages     = {14},
  abstract  = {The design of safety-critical structures, exposed to cyclic excitations demands for non-degrading or limited-degrading behavior during extreme events. Among others, the structural behavior is mainly determined by the amount of plastic cycles, completed during the excitation. Existing simplified methods often ignore this dependency, or assume/request sufficient cyclic capacity. The paper introduces a new performance based design method that considers explicitly a predefined number of re-plastifications. Hereby approaches from the shakedown theory and signal processing methods are utilized. The paper introduces the theoretical background, explains the steps of the design procedure and demonstrates the applicability with help of an example. This project was supported by German Science Foundation (Deutsche Forschungsgemeinschaft, DFG)},
  subject      = {Architektur <Informatik>},
  language  = {en}
}
@inproceedings{Weitzmann2003,
  author    = {Weitzmann, R{\"u}diger},
  title     = {Limit state design of hybrid structures with meshless methods using mathematical optimization},
  doi       = {10.25643/bauhaus-universitaet.6},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-67},
  year      = {2003},
  abstract  = {The revitalization of existing structures belongs to the frequently tasks in urban reconstruction processes. The adaptation for new requirements will commonly affect substantial changes in the general configuration of structures. The resulting revitalized structures are characterized by a hybrid design, where old and new, identical or diverse materials and members will be coupled in different ways. In the planning stage the treatment of these systems leads to application of complex and hybrid mechanical models respectively. High performance numerical instruments have to be applied for solving not only analysis but also targeted design problems. Because of the hybrid character of mechanical models in revitalization planning processes the use of hybrid technologies is advantageous. In this paper mixed domain technique will be used for connecting EFG and FE. The models derived will be adopted for design purposes of non-linear loaded hybrid structures. The investigations show a good adaptability of the meshless methods to the design of hybrid structures by using optimization strategies. With this method the advantages of both finite element and meshless methods can be utilized most suitable. With the property of a minimum amount of unknowns by maintaining an adequate quality of the results the application of mixed finite element and meshless methods is a promising alternative to traditional methods in structural analysis and optimization.},
  subject      = {Geb{\"a}ude},
  language  = {de}
}
@inproceedings{Weinrich2005,
  author    = {Weinrich, Wolfgang},
  title     = {Eine schlanke Arbeitsst{\"a}ttenverordnung},
  doi       = {10.25643/bauhaus-universitaet.689},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-6892},
  year      = {2005},
  abstract  = {Es wird die neue Arbeitsst{\"a}ttenverordnung erl{\"a}utert: Anliegen der Novellierung, Bezug zum Arbeitsschutzgesetz, Aufbau der ArbSt{\"a}ttV, wesentliche Inhalte, Interpretationshilfen, Bezug zur Th{\"u}ringer Bauordnung, Konsequenzen f{\"u}r den Baubetrieb},
  subject      = {Arbeitsschutz},
  language  = {de}
}
@inproceedings{Weilert2003,
  author    = {Weilert, Astrid},
  title     = {Online-Lehre im Einsatz},
  doi       = {10.25643/bauhaus-universitaet.374},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3748},
  year      = {2003},
  abstract  = {Das im Rahmen des vom BMBF gef{\"o}rderten Projektes PORTIKO (Multimediale Lehr- und Lernplattform f{\"u}r den Studiengang Bauingenieurwesen) umfasst 10 Bauingenieurinstitute in Braunschweig und Dresden und das Fernstudium an der TU Dresden. Daneben sind drei Stabsprojekte f{\"u}r Didaktik, Teleteaching und Multimedia-Plattform als Dienstleister und Koordinatoren f{\"u}r die anderen Teilprojekte t{\"a}tig. An der TU Braunschweig ist das Institut f{\"u}r Baustoffe, Massivbau und Brandschutz unter anderem f{\"u}r die Grundfachausbildung des Massivbau (5. + 6. Semester) und f{\"u}r eine spezielle Vertiefungsrichtung, den Brand- und Katastrophenschutz (7. bis 9. Semester), zust{\"a}ndig. In diesem Beitrag wird zun{\"a}chst ein {\"U}berblick {\"u}ber die verwendete Plattform sowie die eingesetzten Hardware- und Softwaretechniken gegeben. Anschließend wird von ersten Erfahrungen {\"u}ber den Einsatz der Online-Lehre und die daraus gewonnen unterschiedlichen strategischen Ans{\"a}tze f{\"u}r das weiter Vorgehen nach Projektende im Massivbau und im Brandschutz vorgestellt. Um den Praxisbezug zu vertiefen, wurden in PORTIKO zwei Projektbereiche gebildet, die auf Grund der engen Beziehung zwischen den F{\"a}chern gezielt zusammenarbeiten sollen. Dabei handelt es sich um die Bereiche >Virtuelles Haus< und >Virtuelle Infrastruktur<. Am Beispiel des Virtuellen Hauses soll gezeigt werden, wie die einzelnen F{\"a}cher mit Hilfe abgestimmter {\"U}bungsbeispiele den Studierenden die Notwendigkeit der Teamarbeit und Interaktion verschiedener Disziplinen vor Augen f{\"u}hren. Den Studenten stehen durch die Online-Plattform eine Vielzahl von M{\"o}glichkeiten zur Verf{\"u}gung, z. B. mit Videoclips und Fotos {\"u}ber Versuche und Baustellen angereicherte Skripte, audio-kommentierte Vorlesungsfolien, alte Klausuren mit Musterl{\"o}sungen, Aufgabenstellungen f{\"u}r Haus{\"u}bungen, usw.. Den Studierenden k{\"o}nnen in der Online-Lehre interaktive Anwendungen zur Verf{\"u}gung gestellt werden, die ein spielerisches Erproben und Beobachten von Parametereinfl{\"u}ssen erm{\"o}glichen. Solche interaktiven {\"U}bungen werden mit Java, Flash und Authorware erstellt. Hierzu werden Beispiele vorgestellt.},
  subject      = {Bauingenieurstudium},
  language  = {de}
}
@inproceedings{Weikert2003,
  author    = {Weikert, Wilfried},
  title     = {Gesetzliche Neuregelungen zum Arbeitsschutz},
  doi       = {10.25643/bauhaus-universitaet.470},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-4702},
  year      = {2003},
  abstract  = {Darlegung aktueller rechtlicher Neuregelungen im Arbeitsschutz (insbes. Betriebssicherheitsverordnung) zur Angleichung der technischen Sicherheitsstandards f{\"u}r Produkte und der sozialen Standards f{\"u}r die Besch{\"a}ftigten im Zusmmanhang mit dem fortschreitenden Zusammenwachsen der Mitgliedsstaaten der Europ{\"a}ischen.},
  subject      = {Arbeitsschutz},
  language  = {de}
}
@inproceedings{WeferlingDonathPetzoldetal.2003,
  author    = {Weferling, Ulrich and Donath, Dirk and Petzold, Frank and Thurow, Torsten},
  title     = {Neue Techniken in der Bestandserfassung},
  doi       = {10.25643/bauhaus-universitaet.373},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3734},
  year      = {2003},
  abstract  = {Die digitale Unterst{\"u}tzung der Planungsprozesse ist ein aktueller Forschungs- und Arbeitsschwerpunkt der Professur Informatik in der Architektur (InfAR) und der Juniorprofessur Architekturinformatik der Fakult{\"a}t Architektur an der Bauhaus-Universit{\"a}t Weimar. Verankert in dem DFG Sonderforschungsbereich 524 >Werkzeuge und Konstruktionen f{\"u}r die Revitalisierung von Bauwerken< entstehen Konzepte und Prototypen f{\"u}r eine fachlich orientierte Planungsunterst{\"u}tzung. Als ein Teilaspekt wird in diesem Beitrag gezeigt, wie das Handaufmaß unter Einsatz modernen taktiler Erfassungsmethoden eine ganz neue Bedeutung f{\"u}r die Datenerfassung gewinnen kann. Das Potenzial der verschiedenen Verfahren zur Koordinatenbestimmung mit taktilen Werkzeugen wird evaluiert. Daraus wird eine Strategie entwickelt, die f{\"u}r die unterschiedlichen Notwendigkeiten im Planungsfortschritt den optimierten Einsatz der taktilen Erfassung in Kombination mit klassischen Erfassungsmethoden aufzeigt. Die Realisierbarkeit eines derartigen Konzeptes wird durch Fallstudien und m{\"o}gliche Ablaufszenarien f{\"u}r einzelne Verfahren nachgewiesen. Durch die Integration taktiler Messverfahren in die Bestandserfassung kann erreicht werden, dass - relevante (Geometrie-) Informationen in ein umfassendes Bauwerksmodell integriert werden k{\"o}nnen, - die Bauaufnahme wieder im direkten Kontakt zum Bauaufnahmeobjekt erfolgen kann und - die Verfahren so einfach und leicht von allen Beteiligten eingesetzt werden k{\"o}nnen, um die Bauaufnahme und die Planung wieder miteinander zu verzahnen.},
  subject      = {Geb{\"a}ude},
  language  = {de}
}
@inproceedings{WasserfuhrScherer1997,
  author    = {Wasserfuhr, R. and Scherer, Raimar J.},
  title     = {Information Management in the Concurrent Design Process},
  doi       = {10.25643/bauhaus-universitaet.445},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-4456},
  year      = {1997},
  abstract  = {Former achievements for integrated information management have concentrated on interoperability of applications like e.g. CAD, structural analysis or facility management, based on product models introducing additional application independent model layers (core models). In the last years it has become clear, that besides interoperability of autonomous applications, the concurrent processes of model instantiation and evolution have to be modeled, including the relationship to available project resources, persons, legal requirements and communication infrastructure. This paper discusses some basic concepts for an emerging methodology relating the fields of product modeling, project management and workflow systems by elaborating the concept of a process model, which gives a decomposition of the project goals into executable activities. Integrated information management systems should be related to process models to detect pending activities, deadlocks and alternatives of execution. According to the heterogeneous nature of project communication processes, a method for dynamic classification of ad-hoc activities is suggested, that complements predefined highlevel process definitions. In a brief outline of the system architecture, we show how sophisticated information management systems can be broadly made available by using conventional Internet technologies.},
  subject      = {Informationsmanagement},
  language  = {en}
}
@inproceedings{WartewigHoerning1976,
  author    = {Wartewig-H{\"o}rning, Jutta},
  title     = {Zur Pflege des gegenst{\"a}ndlichen Erbes des Bauhauses am Beispiel der Kunstsammlungen zu Weimar},
  doi       = {10.25643/bauhaus-universitaet.871},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-8712},
  year      = {1976},
  abstract  = {Wissenschaftliches Kolloquium vom 27. bis 29. Oktober 1976 in Weimar an der Hochschule f{\"u}r Architektur und Bauwesen zum Thema: '50 Jahre Bauhaus Dessau'},
  subject      = {Weimar / Bauhaus-Museum},
  language  = {de}
}
@inproceedings{WardThorpePrice2004,
  author    = {Ward, Michael and Thorpe, Tony and Price, Andrew},
  title     = {The Re-use of Site Data to Inform Business Processes},
  doi       = {10.25643/bauhaus-universitaet.130},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1308},
  year      = {2004},
  abstract  = {The increased implementation of site data capture technologies invariably results in an increase in data warehousing and database technologies to store captured data. However, restricted use of data beyond the initial application could potentially result in a loss of understanding of site processes. This could in turn lead to poor decision making at production, tactical and strategic levels. Concrete usage data have been collected from two piling processes. These data have been analysed and the results highlighted potential improvements that could be made to existing site management and estimating processes. A cost benefit analysis has been used to support decision making at the strategic level where the identified improvements require capital expenditure.},
  subject      = {Bauwerk},
  language  = {en}
}
@inproceedings{Wangler1999,
  author    = {Wangler, Ortwin},
  title     = {Sicher abbrechen - pr{\"a}ventiver Arbeitsschutz beim selektiven Abbruch von Geb{\"a}uden},
  doi       = {10.25643/bauhaus-universitaet.828},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-8289},
  year      = {1999},
  subject      = {Arbeitsschutz},
  language  = {de}
}
@inproceedings{Walukiewicz2003,
  author    = {Walukiewicz, Henryk},
  title     = {Identification of Structural Models as a Problem of Group Representation Theory},
  doi       = {10.25643/bauhaus-universitaet.372},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3725},
  year      = {2003},
  abstract  = {It has been shown that symmetries of moment functions of stochastic processes play an important role in identification of systems. They provide the group-theoretic method of choice of the model structure and model parameters. In the first stage the group-theoretic analysis of some fundamental concepts of stochastic dynamics: stochastic processes and functional series of Volterra-Wiener type has been undertaken. The analysis of group representations of the moment functions of order m for stochastic processes is the basic, original concept of the work. The following groups: symmetric Sm, special affine SAff(m), general linear GL(n, R), GL(n,C) and their subgroups play the main role in the models. In the second stage the informational entropy has been introduced as a measure of the randomness in the identified models. The group-theoretic approach underlines the unity of the nonlinear system identification and leads to useful engineering results in the range of the second-order (stochastic) theory.},
  subject      = {Bauwerk},
  language  = {en}
}
@inproceedings{WallFoersterNeumannetal.,
  author    = {Wall, Wolfgang A. and F{\"o}rster, Christiane and Neumann, Malte and Ramm, Ekkehard},
  title     = {ADVANCES IN FLUID-STRUCTURE INTERACTION},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  doi       = {10.25643/bauhaus-universitaet.2916},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170327-29161},
  pages     = {17},
  abstract  = {For the dynamic behavior of lightweight structures like thin shells and membranes exposed to fluid flow the interaction between the two fields is often essential. Computational fluid-structure interaction provides a tool to predict this interaction and complement or eventually replace expensive experiments. Partitioned analyses techniques enjoy great popularity for the numerical simulation of these interactions. This is due to their computational superiority over simultaneous, i.e. fully coupled monolithic approaches, as they allow the independent use of suitable discretization methods and modular analysis software. We use, for the fluid, GLS stabilized finite elements on a moving domain based on the incompressible instationary Navier-Stokes equations, where the formulation guarantees geometric conservation on the deforming domain. The structure is discretized by nonlinear, three-dimensional shell elements. Commonly used sequential staggered coupling schemes may exhibit instabilities due to the so-called artificial added mass effect. As best remedy to this problem subiterations should be invoked to guarantee kinematic and dynamic continuity across the fluid-structure interface. Since iterative coupling algorithms are computationally very costly, their convergence rate is very decisive for their usability. To ensure and accelerate the convergence of this iteration the updates of the interface position are relaxed. The time dependent, 'optimal' relaxation parameter is determined automatically without any user-input via exploiting a gradient method or applying an Aitken iteration scheme.},
  subject      = {Architektur <Informatik>},
  language  = {en}
}
@inproceedings{Waldmann2003,
  author    = {Waldmann, J{\"o}rg},
  title     = {Dezentrale mikrocontrollerbasierende Messtechnik in der in der Leittechnik historischer Geb{\"a}ude},
  doi       = {10.25643/bauhaus-universitaet.370},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3702},
  year      = {2003},
  abstract  = {Im Hintergrund stehen historische Bibliotheksgeb{\"a}ude, deren Best{\"a}nde durch ung{\"u}nstige klimatische Verh{\"a}ltnisse in den Innenr{\"a}umen ihrer der Erhaltung gef{\"a}hrdet sind. Damit Maßnahmen der Geb{\"a}udeleittechnik geplant werden k{\"o}nnen, ist die Aufnahme der Umweltgr{\"o}ßen {\"u}ber einen l{\"a}ngeren Zeitraum erforderlich. Im speziellen zielen die Maßnahmen auf die Klimatechnik mit ihren Aufgaben der Heizungsregelung, Bel{\"u}ftungsanlagen. Ein Messsystem kann mit dem Mikrocontroller Beck >IPC@CHIP< realisiert werden. Das an der FH Fulda entwickelte Messsystem nimmt im Abstand von drei Minuten Messwerte von Lufttemperatur, Luftfeuchte, Luftdruck und UV-Intensit{\"a}t auf. Sie gelten als beeinflussende Gr{\"o}ßen der organischen Materialien des Fundus. Die Messwerte werden in einer elektronischen Schaltung vorverarbeitet und einem Mikrocontroller zugef{\"u}hrt. Dieser archiviert die Daten fortlaufend {\"u}ber einen Zeitraum bis zu sieben Jahren. Der Mikrocontroller ist mit seinem internen Flash-Speicher und der Ethernet-Schnittstelle in der Lage, die gesammelten Messwerte als Webserver zur Verf{\"u}gung zu stellen. Wenn das Messsystem an das Internet angeschlossen wird, k{\"o}nnen die Klimaverl{\"a}ufe in einem herk{\"o}mmlichen Internet-Browser dargestellt werden. Daf{\"u}r wurde mit der Programmiersprache Java eine Visualisierungsoberfl{\"a}che erstellt. Sie bietet die verschiedensten M{\"o}glichkeiten der Datenauswertung. Dazu geh{\"o}rt der Zugriff auf jeden einzelnen Messwert, auf Tages-, Monats- und Jahresmittelwerte und die Errechnung von Minima und Maxima. Der Flash-Speicher wurde auch dazu benutzt, Dokumentation und Bedienhinweise abzulegen, die somit {\"u}ber das Netzwerk abrufbar sind. Das gesamte Messsystem ist in ein Buch integriert und erfasst seit August 2002 die klimatischen Verh{\"a}ltnisse der Herzogin-Anna-Amalia-Bibliothek in Weimar. Nach den erfolgten Langzeitmessungen kann dar{\"u}ber entschieden werden, welchen Beitrag eine Geb{\"a}udeleittechnik mit integrierter Klimaregelung zur Werterhaltung der Gegenst{\"a}nde leisten kann.},
  subject      = {Weimar / Herzogin-Anna-Amalia-Bibliothek},
  language  = {de}
}
@inproceedings{WainainaRichterKirchheim2000,
  author    = {Wainaina, Simon and Richter, Matthias and Kirchheim, Alfred},
  title     = {The Use of Activity Chain Models to Analyse Stochastic Travel Demand},
  doi       = {10.25643/bauhaus-universitaet.615},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-6157},
  year      = {2000},
  abstract  = {For analysis and planing of transport networks detailed information concerning travel sequences is required. The paper examines an activity chain model to determine stochastic travel demand which individual generates in order to participate in activity or sequence of activities over the day. The transition from one activity to another depends on the activity participation decision, which is made sequentially and is constrained in space and time. Activity chains derived from travel survey data are used as a base to develop a more realistic model than conventional discrete trip models. Probabilistic concepts and statistical procedures are used to estimate characteristics of travel demand such as the number of daily out-of-home activities and transition probability from one activity to another participated by homogeneous behavioural groups. In addition, the paper compares the model for two different sized towns.},
  subject      = {Verkehr},
  language  = {en}
}
@inproceedings{VoellmeckeSchwendnerHoetal.,
  author    = {V{\"o}llmecke, Lars and Schwendner, Sascha and Ho, Ai Phien and Fischer, Jens and Seim, Werner},
  title     = {Assessment of nailed connections in existing structures},
  doi       = {10.25643/bauhaus-universitaet.6361},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20230609-63615},
  pages     = {7},
  abstract  = {This paper presents the development of an assessment scheme for a visual qualitative evaluation of nailed connections in existing structures, such as board trusses. In terms of further use and preservation, a quick visual inspection will help to evaluate the quality of a structure regarding its load-bearing capacity and deformation behaviour. Tests of old and new nailed joints in combination with a rating scheme point out the correlation between the load-bearing capacity and condition of a joint. Old joints of comparatively good condition tend to exhibit better results than those of poor condition. Moreover, aged joints are generally more load-bearing than newly assembled ones.},
  subject      = {Holzbau},
  language  = {en}
}
@inproceedings{VilceanuAbrahamczykMorgenthal,
  author    = {V{\^i}lceanu, Victor and Abrahamczyk, Lars and Morgenthal, Guido},
  title     = {Nonlinear Analysis of Structures: Wind Induced Vibrations},
  doi       = {10.25643/bauhaus-universitaet.4033},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20191122-40337},
  pages     = {183},
  abstract  = {The proceedings at hand are the result of the International Master Course Module: "Nonlinear Analysis of Structures: Wind Induced Vibrations" held at the Faculty of Civil Engineering at Bauhaus-University Weimar, Germany in the summer semester 2019 (April - August). This material summarizes the results of the project work done throughout the semester, provides an overview of the topic, as well as impressions from the accompanying programme. Wind Engineering is a particular field of Civil Engineering that evaluates the resistance of structures caused by wind loads. Bridges, high-rise buildings, chimneys and telecommunication towers might be susceptible to wind vibrations due to their increased flexibility, therefore a special design is carried for this aspect. Advancement in technology and scientific studies permit us doing research at small scale for more accurate analyses. Therefore scaled models of real structures are built and tested for various construction scenarios. These models are placed in wind tunnels where experiments are conducted to determine parameters such as: critical wind speeds for bridge decks, static wind coefficients and forces for buildings or bridges. The objective of the course was to offer insight to the students into the assessment of long-span cable-supported bridges and high-rise buildings under wind excitation. The participating students worked in interdisciplinary teams to increase their knowledge in the understanding and influences on the behaviour of wind-sensitive structures.},
  subject      = {Ingenieurbau},
  language  = {en}
}
@inproceedings{VuWerner,
  author    = {Vu, Anh Tuan and Werner, Frank},
  title     = {OPTIMIZATION OF STEEL STRUCTURES BASED ON DIFFERENTIAL EVOLUTION ALGORITHM},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  issn      = {1611-4086},
  doi       = {10.25643/bauhaus-universitaet.2900},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170314-29007},
  pages     = {11},
  abstract  = {Steel structural design is an integral part of the building construction process. So far, various methods of design have been applied in practice to satisfy the design requirements. This paper attempts to acquire the Differential Evolution Algorithms in automatization of specific synthesis and rationalization of design process. The capacity of the Differential Evolution Algorithms to deal with continuous and/or discrete optimization of steel structures is also demonstrated. The goal of this study is to propose an optimal design of steel frame structures using built-up I-sections and/or a combination of standard hot-rolled profiles. All optimized steel frame structures in this paper generated optimization solutions better than the original solution designed by the manufacturer. Taking the criteria regarding the quality and efficiency of the practical design into consideration, the produced optimal design with the Differential Evolution Algorithms can completely replace conventional design because of its excellent performance.},
  subject      = {Angewandte Informatik},
  language  = {en}
}
@inproceedings{VossCoulonGebhardt1997,
  author    = {Voß, A. and Coulon, Carl-Helmut and Gebhardt, F.},
  title     = {KI-Methoden beim Entwurf komplexer Geb{\"a}ude},
  doi       = {10.25643/bauhaus-universitaet.420},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-4207},
  year      = {1997},
  abstract  = {Anhand von Ergebnissen aus dem FABEL-Projekt wird gezeigt, welche Beitr{\"a}ge Methoden der K{\"u}nstlichen Intelligenz, insbesondere der Wissensverarbeitung beim Entwurf komplexer Geb{\"a}ude leisten k{\"o}nnen. Exemplarisch werden spezialisierte wissensintensive Methoden, und allgemeine fallbasierte Methoden zum Retrieval und zur Wiederverwendung fr{\"u}herer Entw{\"u}rfe vorgestellt. Es werden Fragen der Integration von Wissen, F{\"a}llen und Daten diskutiert. Der Prototyp des FABEL-Projekts verwendet die Metapher der virtuellen Baustelle, um die verschiedenen Methoden als Planungswerkzeuge in einem CAD-System integriert anzubieten. Ein Planungsmodell dient der zus{\"a}tzlichen Orientierung des Planers. Die Ergebnisse sind interessant f{\"u}r den Entwurf komplexer Unikate, d{\"u}rften aber auch als Zusatz zu elektronisch angebotenen Katalogen relevant sein.},
  subject      = {Bauentwurf},
  language  = {de}
}
@inproceedings{Vorechovsky,
  author    = {Vorechovsk{\´y}, Miroslav},
  title     = {SIMULATION OF SIMPLY CROSS CORRELATED RANDOM FIELDS BY SERIES EXPANSION METHODS},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  issn      = {1611-4086},
  doi       = {10.25643/bauhaus-universitaet.2899},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170314-28995},
  pages     = {13},
  abstract  = {A practical framework for generating cross correlated fields with a specified marginal distribution function, an autocorrelation function and cross correlation coefficients is presented in the paper. The contribution promotes a recent journal paper [1]. The approach relies on well known series expansion methods for simulation of a Gaussian random field. The proposed method requires all cross correlated fields over the domain to share an identical autocorrelation function and the cross correlation structure between each pair of simulated fields to be simply defined by a cross correlation coefficient. Such relations result in specific properties of eigenvectors of covariance matrices of discretized field over the domain. These properties are used to decompose the eigenproblem which must normally be solved in computing the series expansion into two smaller eigenproblems. Such decomposition represents a significant reduction of computational effort. Non-Gaussian components of a multivariate random field are proposed to be simulated via memoryless transformation of underlying Gaussian random fields for which the Nataf model is employed to modify the correlation structure. In this method, the autocorrelation structure of each field is fulfilled exactly while the cross correlation is only approximated. The associated errors can be computed before performing simulations and it is shown that the errors happen especially in the cross correlation between distant points and that they are negligibly small in practical situations.},
  subject      = {Angewandte Informatik},
  language  = {en}
}
@inproceedings{VolkovaKazakevitch2003,
  author    = {Volkova, Viktorija and Kazakevitch, M. I.},
  title     = {Application of Qualitative Methods to Research of Polyharmonic Oscillations},
  doi       = {10.25643/bauhaus-universitaet.368},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3684},
  year      = {2003},
  abstract  = {The development of the qualitative methods of investigation of dynamic systems, suggested by the authors, is the effective means for identification of dynamic systems. The results of the extensive investigations of the behaviour of linear dynamic systems and symmetrical system with double well potential under polyharmonic excitation are given in the paper. Phase space of dynamic systems is multi-dimensional. Each point of this space is characterized by not less than four co-ordinates. In particular: displacement, velocity, acceleration and time. Real space has three dimensions. It is more convenient for the analysis. We consider the phase space as limited to three dimensions, namely displacement, velocity and acceleration. Another choice of parameters of phase planes is also possible [1, 2]. Phase trajectory on a plane is of the greatest interest. It is known that accelerations of points are more sensitive to deviations of oscillations from harmonic ones. It is connected with the fact that power criteria on it are interpreted most evidently. Besides, dependence is back symmetric relative to axis of the diagram of elastic characteristic. Only the phase trajectories allow establishing a type and a level of non-linearity of a system. The results of the extensive investigations of the dynamic systems behaviour under polyharmonic excitation are given in the paper. The use of the given phase trajectories enables us to determine with a high degree of reliability the following peculiarities: - presence or absence of non-linear character of behaviour of a dynamic system; - type of non-linearity; - type of dynamic process (oscillations of the basic tone, combinative oscillations, chaotic oscillations.). Unlike existing asymptotic and stochastic methods of identification of dynamic systems, the use of the suggested technique is not connected with the use of a significant amount of computing procedures, and also it has a number of advantages at the investigation of complicated oscillations.},
  subject      = {Dynamik},
  language  = {en}
}
@inproceedings{Volkova,
  author    = {Volkova, Viktorija},
  title     = {APPLICTION OF THE PHASE TRAJECTORIES MAPPING TO IDENTIFICATION},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  doi       = {10.25643/bauhaus-universitaet.3032},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170327-30329},
  pages     = {7},
  abstract  = {The reduction of oscillation amplitudes of structural elements is necessary not only for maintenance of their durability and longevity but also for elimination of a harmful effect of oscillations on people and technology operations. The dampers are widely applied for this purpose. One of the most widespread models of structural friction forces having piecewise linear relation to displacement was analysed. T The author suggests the application of phase trajectories mapping in plane "acceleration - displacement". Unlike the trajectories mapping in a plane "velocity - displacement", they don't require large number of geometrical constructions for identification of the characteristics of dynamic systems. It promotes improving the accuracy. The analytical assumptions had been verified by numerical modeling. The results show good enough coincide between numerical and analytical estimation of dissipative characteristic.},
  subject      = {Architektur <Informatik>},
  language  = {en}
}
@inproceedings{VolkovKirschkeChelyshkovetal.,
  author    = {Volkov, Andrey and Kirschke, Heiko and Chelyshkov, Pavel and Sedov, Artem and Lysenko, Denis},
  title     = {THE CRITERIA'S SET WITH INVARIANT DESIGN BUILDING ELEMENTS ON THE BASE OF THREE IMPUTATIONS: "CONVENIENCE", "SAFETY" AND "ENERGY-EFFICIENCY"},
  series = {Digital Proceedings, International Conference on the Applications of Computer Science and Mathematics in Architecture and Civil Engineering : July 20 - 22 2015, Bauhaus-University Weimar},
  booktitle = {Digital Proceedings, International Conference on the Applications of Computer Science and Mathematics in Architecture and Civil Engineering : July 20 - 22 2015, Bauhaus-University Weimar},
  editor    = {G{\"u}rlebeck, Klaus and Lahmer, Tom},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  issn      = {1611-4086},
  doi       = {10.25643/bauhaus-universitaet.2795},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170314-27956},
  pages     = {6},
  abstract  = {The paper deals with the formalization of the criteria for constructing building management systems. We consider three criteria - "convenience", "safety" and "energyefficiency". For each objective proposed method of calculation.},
  subject      = {Angewandte Informatik},
  language  = {en}
}
@inproceedings{Vogler1976,
  author    = {Vogler, Sebastian},
  title     = {Bibliographie der in der DDR erschienenen Literatur zum Bauhaus},
  doi       = {10.25643/bauhaus-universitaet.866},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-8664},
  year      = {1976},
  abstract  = {Wissenschaftliches Kolloquium vom 27. bis 29. Oktober 1976 in Weimar an der Hochschule f{\"u}r Architektur und Bauwesen zum Thema: '50 Jahre Bauhaus Dessau'},
  subject      = {Bauhaus},
  language  = {de}
}
@inproceedings{Vieira,
  author    = {Vieira, Nelson},
  title     = {SOME RESULTS IN FRACTIONAL CLIFFORD ANALYSIS},
  series = {Digital Proceedings, International Conference on the Applications of Computer Science and Mathematics in Architecture and Civil Engineering : July 20 - 22 2015, Bauhaus-University Weimar},
  booktitle = {Digital Proceedings, International Conference on the Applications of Computer Science and Mathematics in Architecture and Civil Engineering : July 20 - 22 2015, Bauhaus-University Weimar},
  editor    = {G{\"u}rlebeck, Klaus and Lahmer, Tom},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  issn      = {1611-4086},
  doi       = {10.25643/bauhaus-universitaet.2825},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170314-28256},
  pages     = {6},
  abstract  = {What is nowadays called (classic) Clifford analysis consists in the establishment of a function theory for functions belonging to the kernel of the Dirac operator. While such functions can very well describe problems of a particle with internal SU(2)-symmetries, higher order symmetries are beyond this theory. Although many modifications (such as Yang-Mills theory) were suggested over the years they could not address the principal problem, the need of a n-fold factorization of the d'Alembert operator. In this paper we present the basic tools of a fractional function theory in higher dimensions, for the transport operator (alpha = 1/2 ), by means of a fractional correspondence to the Weyl relations via fractional Riemann-Liouville derivatives. A Fischer decomposition, fractional Euler and Gamma operators, monogenic projection, and basic fractional homogeneous powers are constructed.},
  subject      = {Angewandte Informatik},
  language  = {en}
}
@inproceedings{Vasilkov2003,
  author    = {Vasilkov, Dmitry M.},
  title     = {Surface design based upon a combined mesh},
  doi       = {10.25643/bauhaus-universitaet.367},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3671},
  year      = {2003},
  abstract  = {The subject of this talk is the problem of surface design based upon a mesh that may contain both triangular and quadrangular domains. We investigate the cases when such a combined mesh occurs more preferable for bivariate data interpolation than a pure triangulation. First we describe a modification of the well-known flipping algorithm that constructs a locally optimal combined mesh with a predefined quality criterion. Then we introduce two quality measures for triangular and quadrangular domains and present the results of a computational experiment that compares integral interpolation errors and errors in gradients caused by the piecewise surface models produced by the flipping algorithm with the introduced quality measures. The experiment shows that triangular meshes with the Delaunay quality measure provide better interpolation accuracy only if the interpolated function is strictly convex, as well as a saddle-shaped function is better interpolated by bilinear patches within a combined mesh. For a randomly shaped function combined meshes demonstrate smaller error values and better stability in compare with pure triangulations. At the end we consider other resources for mesh improvement, such as excluding >bad< points from the input set for the mesh generating procedure. Because the function values at these points should not be lost, some linear or bilinear patches are replaced by nonlinear patches that pass through the excluded points.},
  subject      = {Oberfl{\"a}che},
  language  = {en}
}
@inproceedings{Vasileva,
  author    = {Vasileva, Iuliia},
  title     = {THE PROBLEM OF PARTIAL REINFORCING AN INTERFACE CRACK EDGE BY A RIGID PATCH PLATE UNDER IN-PLANE AND ANTIPLANE LOADS},
  series = {Digital Proceedings, International Conference on the Applications of Computer Science and Mathematics in Architecture and Civil Engineering : July 20 - 22 2015, Bauhaus-University Weimar},
  booktitle = {Digital Proceedings, International Conference on the Applications of Computer Science and Mathematics in Architecture and Civil Engineering : July 20 - 22 2015, Bauhaus-University Weimar},
  editor    = {G{\"u}rlebeck, Klaus and Lahmer, Tom},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  issn      = {1611-4086},
  doi       = {10.25643/bauhaus-universitaet.2824},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170314-28242},
  pages     = {5},
  abstract  = {The stress state of a piecewise-homogeneous elastic body, which has a semi-infinite crack along the interface, under in-plane and antiplane loads is considered. One of the crack edges is reinforced by a rigid patch plate on a finite interval adjacent to the crack tip. The crack edges are loaded with specified stresses. The body is stretched at infinity by specified stresses. External forces with a given principal vector and moment act on the patch plate. The problem reduces to a Riemann-Hilbert boundary-value matrix problem with a piecewise-constant coefficient for two complex potentials in the plane case and for one in the antiplane case. The complex potentials are found explicitly using a Gaussian hypergeometric function. The stress state of the body close to the ends of the patch plate, one of which is also simultaneously the crack tip, is investigated. Stress intensity factors near the singular points are determined.},
  subject      = {Angewandte Informatik},
  language  = {en}
}
@inproceedings{vanRooyenOlivier2004,
  author    = {van Rooyen, G.C. and Olivier, A. H.},
  title     = {Notes on structural analysis in a distributed collaboratory},
  doi       = {10.25643/bauhaus-universitaet.145},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1451},
  year      = {2004},
  abstract  = {The worldwide growth of communication networks and associated technologies provide the basic infrastructure for new ways of executing the engineering process. Collaboration amongst team members seperated in time and location is of particular importance. Two broad themes can be recognized in research pertaining to distributed collaboration. One theme focusses on the technical and technological aspects of distributed work, while the other emphasises human aspects thereof. The case of finite element structural analysis in a distributed collaboratory is examined in this paper. An approach is taken which has its roots in human aspects of the structural analysis task. Based on experience of how structural engineers currently approach and execute this task while utilising standard software designed for use on local workstations only, criteria are stated for a software architechture that could support collaborative structural analysis. Aspects of a pilot application and the results of qualitative performance measurements are discussed.},
  subject      = {Ingenieurbau},
  language  = {en}
}
@inproceedings{Vaarmann2003,
  author    = {Vaarmann, Otu},
  title     = {On the Solution of Nonlinear Optimization Problems of High Dimension},
  doi       = {10.25643/bauhaus-universitaet.366},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3669},
  year      = {2003},
  abstract  = {A lot of real-life problems lead frequently to the solution of a complicated (large scale, multicriteria, unstable, nonsmooth etc.) nonlinear optimization problem. In order to cope with large scale problems and to develop many optimum plans a hiearchical approach to problem solving may be useful. The idea of hierarchical decision making is to reduce the overall complex problem into smaller and simpler approximate problems (subproblems) which may thereupon treated independently. One way to break a problem into smaller subproblems is the use of decomposition-coordination schemes. For finding proper values for coordination parameters in convex programming some rapidly convergent iterative methods are developed, their convergence properties and computational aspects are examined. Problems of their global implementation and polyalgorithmic approach are discussed as well.},
  subject      = {Nichtlineare Optimierung},
  language  = {en}
}
@inproceedings{Ursprung,
  author    = {Ursprung, Philip},
  title     = {OUT OF EMPIRE},
  editor    = {Faschingeder, Kristian and Jormakka, Kari and Korrek, Norbert and Pfeifer, Olaf and Zimmermann, Gerd},
  publisher = {Verlag der Bauhaus-Universit{\"a}t},
  address   = {Weimar},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  isbn      = {978-3-86068-417-7},
  doi       = {10.25643/bauhaus-universitaet.3044},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170329-30446},
  pages     = {12},
  abstract  = {Philip Ursprung studierte Kunstgeschichte, Allgemeine Geschichte und Germanistik in Genf, Wien und Berlin. Er wurde 1993 an der FU Berlin promoviert und 1999 an der ETH Z{\"u}rich habilitiert. Er unterrichtete an den Universit{\"a}ten Genf, Basel und Z{\"u}rich, an der ETH Z{\"u}rich, der Kunsthochschule Berlin-Weissensee und der Universit{\"a}t der K{\"u}nste Berlin. 2001-2005 war er Nationalfonds- F{\"o}rderungsprofessor f{\"u}r Geschichte der Gegenwartskunst am Departement Architektur der ETH Z{\"u}rich. Seit 2005 ist er Professor f{\"u}r Moderne und zeitgen{\"o}ssische Kunst an der Universit{\"a}t Z{\"u}rich. 2007 war er Gastprofessor an der Graduate School of Architecture, Planning and Preservation der Columbia University New York. Er war Gastkurator am Museum f{\"u}r Gegenwartskunst in Basel, am Canadian Centre for Architecture in Montreal und der Graduate School for Architecture, Planning and Preservation der Columbia University New York. Er ist Autor von Grenzen der Kunst: Allan Kaprow und das Happening, Robert Smithson und die Land Art (M{\"u}nchen, 2003), Herausgeber von Herzog \& de Meuron: Naturgeschichte (Montreal und Baden 2002), sowie Ko-autor von Images: A Picture Book of Architecture (M{\"u}nchen 2004), Minimal Architecture (M{\"u}nchen, 2003) und Studio Olafur Eliasson: An Encyclopedia (K{\"o}ln, 2008). Zuletzt erschien Caruso St John: Almost Everything (Barcelona, 2008).},
  subject      = {Architekturtheorie},
  language  = {de}
}
@inproceedings{UngerKoenke,
  author    = {Unger, J{\"o}rg F. and K{\"o}nke, Carsten},
  title     = {DISCRETE CRACK SIMULATION OF CONCRETE USING THE EXTENDED FINITE ELEMENTMETHOD},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  doi       = {10.25643/bauhaus-universitaet.3030},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170327-30303},
  pages     = {12},
  abstract  = {The extended finite element method (XFEM) offers an elegant tool to model material discontinuities and cracks within a regular mesh, so that the element edges do not necessarily coincide with the discontinuities. This allows the modeling of propagating cracks without the requirement to adapt the mesh incrementally. Using a regular mesh offers the advantage, that simple refinement strategies based on the quadtree data structure can be used to refine the mesh in regions, that require a high mesh density. An additional benefit of the XFEM is, that the transmission of cohesive forces through a crack can be modeled in a straightforward way without introducing additional interface elements. Finally different criteria for the determination of the crack propagation angle are investigated and applied to numerical tests of cracked concrete specimens, which are compared with experimental results.},
  subject      = {Architektur <Informatik>},
  language  = {en}
}
@inproceedings{UngerKoenke,
  author    = {Unger, J{\"o}rg F. and K{\"o}nke, Carsten},
  title     = {PARAMETER IDENTIFICATION OF MESOSCALE MODELS FROM MACROSCOPIC TESTS USING BAYESIAN NEURAL NETWORKS},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  issn      = {1611-4086},
  doi       = {10.25643/bauhaus-universitaet.2898},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170314-28984},
  pages     = {5},
  abstract  = {In this paper, a parameter identification procedure using Bayesian neural networks is proposed. Based on a training set of numerical simulations, where the material parameters are simulated in a predefined range using Latin Hypercube sampling, a Bayesian neural network, which has been extended to describe the noise of multiple outputs using a full covariance matrix, is trained to approximate the inverse relation from the experiment (displacements, forces etc.) to the material parameters. The method offers not only the possibility to determine the parameters itself, but also the accuracy of the estimate and the correlation between these parameters. As a result, a set of experiments can be designed to calibrate a numerical model.},
  subject      = {Angewandte Informatik},
  language  = {en}
}
@inproceedings{Uhlig2001,
  author    = {Uhlig, Dieter},
  title     = {Sicherheit und Gesundheitsschutz auf Baustellen - Technische Maßnahmen und Maßnahmen nach Baustellenverordnung},
  doi       = {10.25643/bauhaus-universitaet.398},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3983},
  year      = {2001},
  abstract  = {Vorstellung und Einf{\"u}hrung in die Baustellenverordnung},
  subject      = {Arbeitsschutz},
  language  = {de}
}
@inproceedings{UbyszMajStachonetal.,
  author    = {Ubysz, Andrzej and Maj, Marek and Stachon, T. and Rogoza, Agnieszka},
  title     = {NUMERICAL ANALYSIS OF STRESS DISTRIBUTION IN THE REINFORCED CONCRETE SUPPORT BEAM BRACKET EXPOSED TO DAMAGE},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  issn      = {1611-4086},
  doi       = {10.25643/bauhaus-universitaet.2869},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170314-28693},
  pages     = {11},
  abstract  = {The article presents analysis of stress distribution in the reinforced concrete support beam bracket which is a component of prefabricated reinforced concrete building. The building structure is spatial frame where dilatations were applied. The proper stiffness of its structure is provided by frames with stiff joints, monolithic lift shifts and staircases. The prefabricated slab floors are supported by beam shelves which are shaped as inverted letter 'T'. Beams are supported by the column brackets. In order to lower the storey height and fulfill the architectural demands at the same time, the designer lowered the height of beam at the support zone. The analyzed case refers to the bracket zone where the slant crack. on the support beam bracket was observed. It could appear as a result of overcrossing of allowable tension stresses in reinforced concrete, in the bracket zone. It should be noted that the construction solution applied, i.e. concurrent support of the "undercut" beam on the column bracket causes local concentration of stresses in the undercut zone where the strongest transverse forces and tangent stresses occur concurrently. Some additional rectangular stresses being a result of placing the slab floors on the lower part of beam shelves sum up with those described above.},
  subject      = {Angewandte Informatik},
  language  = {en}
}
@inproceedings{Ubysz,
  author    = {Ubysz, Andrzej},
  title     = {MATHEMATICAL DESCRIPTION OF SELF-EXCITED VIBRATIONS IN SILO WALLS},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  doi       = {10.25643/bauhaus-universitaet.3029},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170327-30294},
  pages     = {7},
  abstract  = {The paper contains a description of dynamic effects in the silo wall during the outflow of a stored material. The work allows for determining the danger of construction damage due to resonant vibrations and is of practical importance by determining the influence of cyclic pressures and vibro-creeping during prolonged use of a silo. The paper was devised as a result of tests on silo walls in semi-technical scale. The model is generally applicable and allows for identification of parameters in real- size silos as well.},
  subject      = {Architektur <Informatik>},
  language  = {en}
}
@inproceedings{Tzanev1997,
  author    = {Tzanev, D.},
  title     = {Entwurf eines objektorientierten Modells zur Analyse von Schalentragwerken},
  doi       = {10.25643/bauhaus-universitaet.439},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-4397},
  year      = {1997},
  abstract  = {In der vorliegenden Arbeit werden dickwandige Schalentragwerke unter statischen Belastungen betrachtet. Die Schale besteht aus verschiedenen Zonen und in jeder Zone wird die Schalenmittelflaeche mittels eines eigenen Geometriegleichungssystems definiert. Das Verzerrungsfeld hat allen 6 unabhaengigen Komponenten unter der Annahme, dass die Querschnittsfasern, die normal zu der Mittelflaeche der unbelasteten Schale sind, geradelinig bleiben. Ein dreidimensionales isoparametrisches finites Element wird vorgeschlagen. Die Berechnung wird mit der Hilfe der Makroelemententechnik durchgefuehrt. In der Arbeit werden die wesentliche Parameter der Schalengeometrie, sowie auch entsprechendes Anteil von Klassen des konstruktiven Modells, definiert. Ein konstruktives Informationsmodell und ein FEM-Informationsmodell, werden entwickelt. Die Informationsverbindungen zwischen den beiden Modellen werden definiert. Diese objektorientierten Modelle werden in Programmiersprache Microsoft Visual C++ v.4.0 unter Windows 95 implementiert. Als numerisches Beispiel wird ein Bogenmauertragwerk betrachtet.},
  subject      = {Bogenstaumauer},
  language  = {de}
}
@inproceedings{TsutsumiHashimoto2004,
  author    = {Tsutsumi, Kazutoshi and Hashimoto, Hiromi},
  title     = {A Development of the Building Kansei Information Retrieval System},
  doi       = {10.25643/bauhaus-universitaet.188},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1884},
  year      = {2004},
  abstract  = {The purpose of this research is to develop the method to retrieve a building name from the impression of the building. First, the images of the building are registered as database by the questionnaire. Next, the images of the objective building are compared with the degree of matching in image databases, and the building with high synthetic matching degree is retrieved. This system could get a good retrieval result. Moreover, image processing was done, and image databases are trained by neural network from the amount of characteristics of the image, and the retrieval system by image processing was examined.},
  subject      = {Mehragentensystem},
  language  = {en}
}
@inproceedings{TsouLamWong2004,
  author    = {Tsou, Jin-Yeu and Lam, Selina and Wong, Wing Kin Gary},
  title     = {Design of Rapidly Assembled Isolation Patient Ward - IT-Supported Collaborative Design Process between Architects and Medical Officers},
  doi       = {10.25643/bauhaus-universitaet.174},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1748},
  year      = {2004},
  abstract  = {An important feature of the 2003 SARS outbreak in Canada, Singapore, and Hong Kong was that many health care workers (HCWs) developed SARS after caring for patients with SARS. This has been ascribed to inadequate or ineffective patient isolation. However, it is difficult for dense cities to provide sufficient isolation facilities within a short period of time. This has raised concerns from the public for new strategies in the planning and design of isolation facilities. Considering that SARS or other infectious diseases could seriously damage our society's development, isolation facilities that could be rapidly and economically constructed with appropriate environmental controls are essential. For this reason, the design team of the Department of Architecture collaborated with a special task force from the Faculty of Medicine, who are the frontline medical officers treating the SARS patients, to design Rapidly Assembled Isolation Patient Wards. Both architecture and medicine are well established disciplines, but they have little in common in terms of the mode of knowledge construction and practice. This induced much intellectual exploration and research interest in conducting this study. The process has provided an important reference for cross disciplinary studies between the architectural and medical domains.},
  subject      = {Architektur},
  language  = {en}
}
@inproceedings{TrummerDenzlerSuesse,
  author    = {Trummer, Michael and Denzler, J. and S{\"u}ße, Herbert},
  title     = {PRECISE 3D MEASUREMENT WITH STANDARD MEANS AND MINIMIAL USER INTERACTION - EXTENDED SINGLE-VIEW RECONSTRUCTION},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  doi       = {10.25643/bauhaus-universitaet.3028},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170327-30282},
  pages     = {8},
  abstract  = {The paper proposes a new method for general 3D measurement and 3D point reconstruction. Looking at its features, the method explicitly aims at practical applications. These features especially cover low technical expenses and minimal user interaction, a clear problem separation into steps that are solved by simple mathematical methods (direct, stable and optimal with respect to least error squares), and scalability. The method expects the internal and radial distortion parameters of the used camera(s) as inputs, and a plane quadrangle with known geometry within the scene. At first, for each single picture the 3D position of the reference quadrangle (with respect to each camera coordinate frame) is calculated. These 3D reconstructions of the reference quadrangle are then used to yield the relative external parameters of each camera regarding the first one. With known external parameters, triangulation is finally possible. The differences from other known procedures are outlined, paying attention to the stable mathematical methods (no usage of nonlinear optimization) and the low user interaction with good results at the same time.},
  subject      = {Architektur <Informatik>},
  language  = {en}
}
@inproceedings{TreyerKleinKoenigetal.,
  author    = {Treyer, Lukas and Klein, Bernhard and K{\"o}nig, Reinhard and Meixner, Christine},
  title     = {Lightweight urban computation interchange (LUCI) system},
  series = {Proceedings},
  booktitle = {Proceedings},
  publisher = {FOSS4G},
  address   = {Seoul, South Korea},
  doi       = {10.25643/bauhaus-universitaet.2598},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20160622-25982},
  pages     = {12},
  abstract  = {In this paper we introduce LUCI, a Lightweight Urban Calculation Interchange system, designed to bring the advantages of a calculation and content co-ordination system to small planning and design groups by the means of an open source middle-ware. The middle-ware focuses on problems typical to urban planning and therefore features a geo-data repository as well as a job runtime administration, to coordinate simulation models and its multiple views. The described system architecture is accompanied by two exemplary use cases that have been used to test and further develop our concepts and implementations.},
  language  = {en}
}
@inproceedings{TreyerKleinKoenigetal.,
  author    = {Treyer, Lukas and Klein, Bernhard and K{\"o}nig, Reinhard and Meixner, Christine},
  title     = {Lightweight urban computation interchange (LUCI) system},
  series = {FOSS4G 2015 Conference},
  booktitle = {FOSS4G 2015 Conference},
  publisher = {FOSS4G},
  address   = {Seoul, South Korea},
  doi       = {10.25643/bauhaus-universitaet.2504},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20160118-25042},
  pages     = {12},
  abstract  = {In this paper we introduce LUCI, a Lightweight Urban Calculation Interchange system, designed to bring the advantages of a calculation and content co-ordination system to small planning and design groups by the means of an open source middle-ware. The middle-ware focuses on problems typical to urban planning and therefore features a geo-data repository as well as a job runtime administration, to coordinate simulation models and its multiple views. The described system architecture is accompanied by two exemplary use cases that have been used to test and further develop our concepts and implementations.},
  subject      = {Architektur},
  language  = {en}
}
@inproceedings{Traversoni,
  author    = {Traversoni, Leonardo},
  title     = {MOVEMENT DETECTION AND RECOGNITION WITH QUATERNION WAVELETS},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  doi       = {10.25643/bauhaus-universitaet.3027},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170327-30274},
  pages     = {8},
  abstract  = {We show how a Morlet type quaternion wavelet may be tuned to a pair of stereoscopic {\O}lms in order to detect moving objects and calculate its velocity shape volume and other characteristics. We show some practical examples of simple objects taken with normal pocket avi cameras.},
  subject      = {Architektur <Informatik>},
  language  = {en}
}
@inproceedings{TonnWolkowiczThurow2004,
  author    = {Tonn, Christian and Wolkowicz, Christian and Thurow, Torsten},
  title     = {Plausibility in Architectural Design - DOMEdesign - Software Support for the formal shaping and architect-oriented design of shell structures},
  doi       = {10.25643/bauhaus-universitaet.181},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1812},
  year      = {2004},
  abstract  = {Complex gridshell structures used in architecturally ambitious constructions remain as appealing as ever in the public realm. This paper describes the theory and approach behind the software realisation of a tool which helps in finding the affine self-weight geometry of gridshell structures. The software tool DOMEdesign supports the formal design process of lattice and grid shell structures based upon the laws of physics. The computer-aided simulation of suspension models is used to derive structurally favourable forms for domes and arches subject to compression load, based upon the input of simple architectonic parameters. Irregular plans, three-dimensional topography, a choice different kinds of shell lattice structures and the desired height of the dome are examples of design parameters which can be used to modify the architectural design. The provision of data export formats for structural dimensioning and visualisation software enables engineers and planners to use the data in future planning and to communicate the design to the client.},
  subject      = {Architektur},
  language  = {en}
}
@inproceedings{Tomaz,
  author    = {Tomaz, Gra{\c{c}}a Maria},
  title     = {ON BLOCK MATRICES OF PASCAL TYPE IN CLIFFORD ANALYSIS},
  editor    = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten},
  organization    = {Bauhaus-Universit{\"a}t Weimar},
  issn      = {1611-4086},
  doi       = {10.25643/bauhaus-universitaet.2897},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170314-28979},
  pages     = {8},
  abstract  = {Since the 90-ties the Pascal matrix, its generalizations and applications have been in the focus of a great amount of publications. As it is well known, the Pascal matrix, the symmetric Pascal matrix and other special matrices of Pascal type play an important role in many scientific areas, among them Numerical Analysis, Combinatorics, Number Theory, Probability, Image processing, Sinal processing, Electrical engineering, etc. We present a unified approach to matrix representations of special polynomials in several hypercomplex variables (new Bernoulli, Euler etc. polynomials), extending results of H. Malonek, G.Tomaz: Bernoulli polynomials and Pascal matrices in the context of Clifford Analysis, Discrete Appl. Math. 157(4)(2009) 838-847. The hypercomplex version of a new Pascal matrix with block structure, which resembles the ordinary one for polynomials of one variable will be discussed in detail.},
  subject      = {Angewandte Informatik},
  language  = {en}
}
@inproceedings{ThurowDonathPetzold2003,
  author    = {Thurow, Torsten and Donath, Dirk and Petzold, Frank},
  title     = {Vision eines mitwachsenden Geometriemodells f{\"u}r die computergest{\"u}tzte Bauaufnahme},
  doi       = {10.25643/bauhaus-universitaet.365},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3655},
  year      = {2003},
  abstract  = {Die digitale Unterst{\"u}tzung der Planungsprozesse ist ein aktueller Forschungs- und Arbeitsschwerpunkt der Professur Informatik in der Architektur (InfAR) und der Juniorprofessur Architekturinformatik der Fakult{\"a}t Architektur an der Bauhaus-Universit{\"a}t Weimar. Verankert in dem DFG Sonderforschungsbereich 524 >Werkzeuge und Konstruktionen f{\"u}r die Revitalisierung von Bauwerken< entstehen Konzepte und Prototypen f{\"u}r eine fachlich orientierte Planungsunterst{\"u}tzung. Als ein Teilaspekt wird in diesem Beitrag die Vision eines mitwachsenden Geometriemodells f{\"u}r das computergest{\"u}tzte Bauaufmaß gezeigt, welches den Aufnehmenden von der Erstbegehung an begleitet. Die bei jeder Phase der Bauaufnahme gewonnenen Geometrieinformationen sollen in den anschließenden Phasen wiederverwendet, konkretisiert bzw. korrigiert werden. Aufmaßtechniken und Geometriemodell sind dabei eng gekoppelt. Verschiedene Sichten auf ein gemeinsames Geometriemodell haben zum Ziel, den Nutzer die Vorteile planarer Abbildungen nutzen zu lassen, ohne die dreidimensionale {\"U}bersicht zu verlieren oder entsprechende r{\"a}umliche Manipulationen zu missen. Das Geometriemodell ist dabei in ein dynamisches Bauwerksmodell eingebettet. Der folgende Beitrag bezieht sich auf die Bauaufnahme mit folgenden Vorgaben: - die Bauaufnahme dient der Vorbereitung der Bauplanung im Bestand - es wird nur eine Genauigkeitsstufe (im Bereich von +/- 10 cm) unterst{\"u}tzt - die Geometrieabbildung des aufzunehmenden Bauwerkes beruht ausschließlich auf ebenen Oberfl{\"a}chen},
  subject      = {Bauaufnahme},
  language  = {de}
}
@inproceedings{ThurowDonath2004,
  author    = {Thurow, Torsten and Donath, Dirk},
  title     = {A vision of an adaptive geometry model for computer-assisted building surveying},
  doi       = {10.25643/bauhaus-universitaet.172},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1722},
  year      = {2004},
  abstract  = {The paper describes a concept for the step-by-step computer-aided capture and representation of geometric building data in the context of planning-oriented building surveying. Selected aspects of the concept have been implemented and tested as prototypes. The process of step-by-step capture and representation is determined by the order in which the user experiences the building. Only the information that the user knows (can see) or can reasonably deduce is represented. In addition approaches to the flexible combination of different measuring techniques and geometric abstractions are described which are based upon geodetic computational adjustment.},
  subject      = {Architektur},
  language  = {en}
}
@inproceedings{TheilerTauscherTulkeetal.,
  author    = {Theiler, Michael and Tauscher, Eike and Tulke, Jan and Riedel, Thomas},
  title     = {Visualisierung von IFC-Objekten mittels Java3D},
  series = {Forum Bauinformatik 2009},
  booktitle = {Forum Bauinformatik 2009},
  editor    = {von Both, Petra and Koch, Volker},
  publisher = {Universit{\"a}tsverlag},
  address   = {Karlsruhe},
  isbn      = {978-3-86644-396-9},
  doi       = {10.25643/bauhaus-universitaet.1814},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20130107-18149},
  pages     = {149 -- 159},
  abstract  = {Die Planung komplexer Bauwerke erfolgt zunehmend mit rechnergest{\"u}tzten Planungswerkzeugen, die den Export von Bauwerksinformationen im STEP-Format auf Grundlage der Industry Foundation Classes (IFC) erm{\"o}glichen. Durch die Verf{\"u}gbarkeit dieser Schnittstelle ist es m{\"o}glich, Bauwerksinformationen f{\"u}r eine weiterf{\"u}hrende applikations{\"u}bergreifende Verarbeitung bereitzustellen. Ein großer Teil der bereitgestellten Informationen bezieht sich auf die geometrische Beschreibung der einzelnen Bauteile. Um den am Bauprozess Beteiligten eine optimale Auswertung und Analyse der Bauwerksinformationen zu erm{\"o}glichen, ist deren Visualisierung unumg{\"a}nglich. Das IFC-Modell stellt diese Daten mit Hilfe verschiedener Geometriemodelle bereit. Der vorliegende Beitrag beschreibt die Visualisierung von IFC-Objekten mittels Java3D. Er beschr{\"a}nkt sich dabei auf die Darstellung von Objekten, deren Geometrie mittels Boundary Representation (Brep) oder Surface-Model-Repr{\"a}sentation beschrieben wird.},
  subject      = {IFC},
  language  = {de}
}