@inproceedings{PetzoldDonath2004, author = {Petzold, Frank and Donath, Dirk}, title = {The building as a container of information : the starting point for project development and design formulation}, doi = {10.25643/bauhaus-universitaet.184}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1848}, year = {2004}, abstract = {For planning in existing built contexts, the building survey is the starting point for initial planning proposals, for the diagnosis and documentation of building damages, for the creation of objectives catalogues, for the detailed design of renovation and conversion measures and for ensuring fulfilment of building legislation, particularly by change of use and refitting. An examination of currently available IT-tools shows insufficient support for planning within existing contexts, most notably a deficit with regard to information capture and administration. This paper discusses the concept for a modular surveying system (basic concept, separation of geometry from semantic data, and separation into sub-systems) and the prototypical realisation of a system for the complete support of the entire building surveying process for existing buildings. The project aims to contribute to the development of a planning system for existing buildings. ...}, subject = {Architektur}, language = {en} } @inproceedings{PetzoldBartelsDonath2004, author = {Petzold, Frank and Bartels, Heiko and Donath, Dirk}, title = {New techniques in Building Surveying}, doi = {10.25643/bauhaus-universitaet.180}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1803}, year = {2004}, abstract = {Building activities in the construction industry in Germany increasingly concentrate on building measures in or involving the existing built environment. Before planning can begin, buildings must be surveyed in whole or in part with the surveying of geometric data playing a dominant role. The geometric survey is typically undertaken using geodetic or photogrammetric measuring techniques and equipment that have been adapted for use in building surveying. Accordingly appropriate technical knowledge is required in order to be able to operate them as well as a considerable financial investment. Such equipment and surveying methods are usually adaptations from other disciplines. The paper discusses and presents approaches to developing "new" equipment for building surveying, devised with the needs of building surveying in mind - redesigns or new designs for surveying tools. The designs are the result of an inter-disciplinary project between the Faculty of Architecture and the Faculty of Product Design at the Bauhaus Universit{\"a}t Weimar.}, subject = {Architektur}, language = {en} } @inproceedings{PetersenSeewald2004, author = {Petersen, Michael and Seewald, Gerrit}, title = {Establishing of fundamentals in building projects using web services}, doi = {10.25643/bauhaus-universitaet.127}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1273}, year = {2004}, abstract = {During the establishing of fundamentals in a building project a huge amount of influence factors and boundary conditions have to be investigated in order to provide the prerequisites for further planning processes. These investigative tasks are often related with a great effort concerning time and money, because there are no standardized workflows and interfaces which provide an efficient access to the necessary information related to a specific construction site. Within the fundamental investigation human and natural circumstances have to be taken into account. Thus, in this project two examples have been chosen in order to demonstrate the holistic approach for an integration and provision of georeferenced information. The developed internet-site http://www.grundlagenermittlung.de has been designed to support architects and civil engineers in early planning phases of a building project efficiently. It offers web-based services based on dynamic interfaces for a flexible search and collection of information concerning the building site. Therefore, a central Metadatabase-Server for Description, Discovery and Integration has been established which enables a registration of georeferenced services and the redirection of incoming requests to other, distributed data pools. Using this Yellow-Page concept in combination with the underlying meta-data based on the ISO 19115 standard an efficient investigation of geographical and environmental information becomes possible.}, subject = {Bauwerk}, language = {en} } @inproceedings{PetersenDiaz2004, author = {Petersen, Michael and Diaz, Joaquin}, title = {Integrated planning of buildings based on computer models in project communication systems}, doi = {10.25643/bauhaus-universitaet.176}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1762}, year = {2004}, abstract = {The increasing demands in building and civil engineering - with regard to the growing amount of legal requirements and the needs of a flexible usage of the building - requires an optimisation of all processes during the planning and construction phases. This aim can be only reached by transferring of innovative information and communication technologies in the field of cooperation of all partners in a building project. In this article the enhancement of the existing planning processes based on an improved information management is introduced. Since the late 90ies the availability of hardware and software infrastructures for a networkbased cooperation, e.g. email, in small and middle-sized companies increased the problems of an unstructured communication in the planning and construction processes. These problems have not been solved by the usage of the upcoming project communication systems either, which are often used as a simple medium for data transfer. Because of the easy way of distributing documents to all planning partners a huge amount of files and subsequent versions can be stored so that the planners often have to scope with an information overflow. The underlying hierarchical structures based on simple files stored in tree views are not sufficient for an adequate representation of the different specific views of the planners and the management of relationships between the three information domains building structure, costs and time schedules. ..}, subject = {Architektur}, language = {en} } @inproceedings{PerevalovaPahl2004, author = {Perevalova, Julia and Pahl, Peter Jan}, title = {Structural and Functional Dependence of Objects in Data Bases}, doi = {10.25643/bauhaus-universitaet.168}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1683}, year = {2004}, abstract = {Let the information of a civil engineering application be decomposed into objects of a given set of classes. Then the set of objects forms the data base of the application. The objects contain attributes and methods. Properties of the objects are stored in the attributes. Algorithms which the objects perform are implemented in the methods of the objects. If objects are modified by a user, the consistency of data in the base is destroyed. The data base must be modified in an update to restore its consistency. The sequence of the update operations is not arbitrary, but is governed by dependence between the objects. The situation can be described mathematically with graph theory. The available algorithms for the determination of the update sequence are not suitable when the data base is large. A new update algorithm for large data bases has been developed and is presented in this paper.}, subject = {Baubetrieb}, language = {en} } @inproceedings{PengLawLau2004, author = {Peng, Jun and Law, Kincho and Lau, Gloria}, title = {Internet-Enabled Software Model for Nonlinear Structural Analysis and Simulations}, doi = {10.25643/bauhaus-universitaet.105}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1057}, year = {2004}, abstract = {This paper describes an Internet-enabled software model that could facilitate the development and utilization of nonlinear structural analysis programs. The software model allows users easy access to the analysis core program and the analysis results by using a web-browser or other application programs. In addition, new and legacy codes can be incorporated as distributed services and be integrated with the software framework from disparate sites. A distributed project management system, taking advantages of Internet and database technologies, is implemented to store and manage model information and simulation results. Nonlinear dynamic analysis and simulations of a bridge structure is performed to illustrate the facilities of the Internet-enabled software model.}, subject = {Konzipieren }, language = {en} } @inproceedings{Pavlov2004, author = {Pavlov, Alexander}, title = {Data Transfer and Objects Recognition in Building Design}, doi = {10.25643/bauhaus-universitaet.126}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1265}, year = {2004}, abstract = {The problem of data interoperability is now very important. The formal description of construction systems and objects must base upon the modeling for the description of construction data domain. The XML-language was selected as a basis of a universal data format, ensuring natural hierarchy of objects, flexibility, good layout and expandability. The language, developed by the author, is called Building Object Description Extensible Markup Language (bodXML). The types of all objects used by data transfer should be definite beforehand with existing methods of programming. It limits the possibilities of IT in application of new types. But the recipient software must recognize the building objects even if the kind of object is unknown at the outset. The author offers a set of main topological and geometric properties being sufficient for recognition of main three-dimensional building constructions with flat edges. The tests of artificial neuron network have shown that the recognition of a kind of the constructions represented as a set of indicated parameters happens enough confidently.}, subject = {Bauwerk}, language = {en} } @phdthesis{Pastohr2004, author = {Pastohr, Henry}, title = {Thermodynamische Modellierung eines Aufwindkraftwerkes}, doi = {10.25643/bauhaus-universitaet.81}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20040803-867}, school = {Bauhaus-Universit{\"a}t Weimar}, year = {2004}, abstract = {Die Energieversorgung auf der Erde wird zuk{\"u}nftig zu einem Problem. Bedingt ist dies durch eine fortschreitende Verknappung der nat{\"u}rlichen Ressourcen, wie Kohle, Gas und {\"O}l sowie einer Zunahme der CO2-Konzentration und anderer Schadstoffe in der Atmosph{\"a}re. Regenerative Energiequellen m{\"u}ssen genutzt werden, um den steigenden Energiebedarf zu sichern. Eine interessante M{\"o}glichkeit zur Nutzung der Solarenergie stellt das Aufwindkraftwerk dar. Das Aufwindkraftwerk besteht aus einem Kamin, um den ein Glasdachkollektor auf dem Erdboden angeordnet ist. Am Fuße des Kamins befinden sich Turbinen und Generatoren. Die einfallende Solarenergie wird haupts{\"a}chlich {\"u}ber die Wechselwirkung mit dem Erdreich in thermische Energie, in kinetische Energie, in Rotationsenergie und in elektrische Energie umgewandelt. Das Ziel der Arbeit bestand in der physikalisch-mathematischen Modellierung, der genaueren Erkennung des Wirkprinzips und der Diskussion der Anlagenparameter Leistung und Wirkungsgrad. Im Rahmen dieser Aufgabe wurden dazu station{\"a}re und instation{\"a}re Computational Fluid Dynamic (CFD) Modelle und station{\"a}re und instation{\"a}re vereinfachte Modelle entwickelt, diskutiert und miteinander verglichen. Grundlegend neue Erkenntnisse wurden bei den Verl{\"a}ufen der Temperaturen im Kollektor, insbesondere der Erdoberfl{\"a}chentemperatur erreicht. Parameteranpassungen im W{\"a}rme{\"u}bergangsmodell und Widerstandsmodell f{\"u}hrten f{\"u}r vier ausgew{\"a}hlte, station{\"a}re Sonnenenergien auf eine gute {\"U}bereinstimmung zwischen den Ergebnissen (Temperaturhub, Druckentnahme, Leistung und Wirkungsgrad) des station{\"a}ren, hybriden Modells und des station{\"a}ren CFD-Modells. Weiterhin stimmen die lokalen Gr{\"o}ßen W{\"a}rme{\"u}bergangskoeffizient, Erdoberfl{\"a}chentemperatur, Lufttemperatur und Glasdachtemperatur gut zwischen den Modellen {\"u}berein. Mit dem CFD Modell wurden der Prototyp und 3 Großkraftwerke berechnet. Mit dem entwickelten instation{\"a}ren FDM-Modell wurden erstmalig numerische Langzeitsimulationen (1 Jahr) durchgef{\"u}hrt. Zur {\"U}berpr{\"u}fung des Modells wurden die Ergebnisse mit Messwerten aus Manzanares verglichen, wobei eine gute {\"U}bereinstimmung erreicht werden konnte. Das Verst{\"a}ndnis f{\"u}r die stattfindenden thermodynamischen und str{\"o}mungsmechanischen Prozesse in einem Aufwindkraftwerk konnte durch die Arbeit maßgeblich verbessert werden.}, subject = {Aufwindkraftwerk}, language = {de} } @inproceedings{ParmeeAbraham2004, author = {Parmee, Ian and Abraham, Johnson}, title = {User-centric Evolutionary Design Systems - the Visualisation of Emerging Multi-Objective Design Information}, doi = {10.25643/bauhaus-universitaet.109}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1094}, year = {2004}, abstract = {The paper describes further developments of the interactive evolutionary design concept relating to the emergence of mutually inclusive regions of high performance design solutions. These solutions are generated from cluster-oriented genetic algorithm (COGAs) output and relate to a number of objectives introduced during the preliminary design of military airframes. The data-mining of multi-objective COGA (moCOGA) output further defines these regions through the application of clustering algorithms, data reduction and variable attribute relevance analyses. A number of visual representations of the COGA output projected onto both variable and objective space are presented. The multi-objective output of the COGA is compared to output from a Strength Pareto Evolutionary Algorithm (SPEA-II) to illustrate the manner in which moCOGAs can generate good approximations to Pareto frontiers.}, subject = {Konzipieren }, language = {en} } @inproceedings{Palm2004, author = {Palm, Johan}, title = {Integrated Engineering Workflow focused on the Structural Engineering in the Industrial Environment}, doi = {10.25643/bauhaus-universitaet.162}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1625}, year = {2004}, abstract = {The engineering and construction industry has been slow to exploit the full potential of information technology. The industry is highly fragmented, price sensitive, risk-adverse, and profit margins are small. Each project is unique with a small amount of technological innovation opportunities to capitalise on from one project to the next. Technological innovations that have been taking place are just simulating the old traditional paper workflow. Engineering information in digital form is being conveyed using traditional paper representations, which have to be interpreted by humans before the information can be used in other applications, thereby creating 'islands of information'. It can be seen that poorly implemented IT strategies are duplicating paperwork, rather than reducing or eliminating it (Crowley et al., 2000). This paper will introduce the Integrated Engineering Workflow (IEW) concept to re-organise a structural discipline working on multi-disciplinary projects so as to maximise the advantages offered by new information technology.}, subject = {Baubetrieb}, language = {en} } @article{PalaneeswaranKumaraswamyNg2004, author = {Palaneeswaran, Ekambaram and Kumaraswamy, Mohan and Ng, Thomas}, title = {Knowledge Management for Small and Medium Contractors}, doi = {10.25643/bauhaus-universitaet.258}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-2582}, year = {2004}, abstract = {Effective knowledge management is increasingly considered as a cornerstone of sustainable business success. Knowledge management systems are strategically valuable for both ensuring consistency and continuous improvement of various aspects such as quality delivery, productivity and competitiveness. The small and medium enterprises (SMEs) in the construction industry are mostly operating under tighter timeframes, narrower profit margins and more constrained resources. Hence the recently commenced SMILE-SMC (Strategic Management with Information Leveraged Excellece for Small and Medium Contractors) project aims to support the information and knowledge management needs of the small and medium contractors in Hong Kong. This paper presents some snapshots on the SMILE-SMC project, and its conceptualized deliverables with some highlights of recent developments.}, subject = {Wissensmanagement}, language = {en} } @article{OsadaKoikeMorimoto2004, author = {Osada, Teppei and Koike, Hirotaka and Morimoto, Akinori}, title = {Research on Establishment of a Standard of Traffic Impact Assessment with Integrated Database System}, doi = {10.25643/bauhaus-universitaet.264}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-2647}, year = {2004}, abstract = {Planning support systems, such as geographical information system (GIS) and traffic flow simulation models, are widely in use in recent urban planning research. In this paper we propose a method to apply traffic impact assessment (TIA) to large-scale, commercial developments. In TIA research we often encounter the problem of increasing amount of data that is necessary for detailed investigation and analysis, as the scale of commercial developments become larger and more complex. As a result, TIA presents two problems. The first problem is the difficulty of data acquisition. The second problem is the reliability of data. As a solution, we developed an integrated database system.}, subject = {Verkehrsplanung}, language = {en} } @inproceedings{Olivier2004, author = {Olivier, A. H.}, title = {An application-centred framework for distributed engineering applications}, doi = {10.25643/bauhaus-universitaet.135}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1353}, year = {2004}, abstract = {The conceptual structure of an application that can support the structural analysis task in a distributed collaboratory is described in (van Rooyen and Olivier 2004). The application described there has a standalone component for executing the finite element method on a local workstation in the absence of network access. This application is comparable to current, local workstation based finite element packages. However, it differs fundamentally from standard packages since the application itself, and its objects, are adapted to support distributed execution of the analysis task. Basic aspects of an object-oriented framework for the development of applications which can be used in similar distributed collaboratories are described in this paper. An important feature of this framework is its application-centred design. This means that an application can contain any number of engineering models, where the models are formed by the collection of objects according to semantic views within the application. This is achieved through very flexible classes Application and Model, which are described in detail. The advantages of the application-centred design approach is demonstrated with reference to the design of steel structures, where the finite element analysis model, member design model and connection design model interact to provide the required functionality.}, subject = {Ingenieurbau}, language = {en} } @inproceedings{O'BrienElMashaleh2004, author = {O'Brien, William and El-Mashaleh, Mohammad}, title = {An Empirical Study Relating Construction Firm Performance and IT Utilization}, doi = {10.25643/bauhaus-universitaet.173}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1739}, year = {2004}, abstract = {This paper examines the impact of information technology (IT) utilization on construction firm performance. Based on empirical data collected from 74 US construction firms, the analyses provide evidence that IT has a positive impact on overall firm performance, schedule performance, and cost performance. Firm performance is a composite score of several metrics of performance: schedule performance, cost performance, customer satisfaction, safety performance, and profit. No relationship is found between IT utilization and customer satisfaction, safety, or profit, although this may be due to limitations of the study given strong correlations between IT utilization and cost and schedule performnance. The empirical evidence of positive association between performance and IT use provided by this research is significant to both construction practice and research literature. This evidence should encourage firms to adopt and invest in IT tools.}, subject = {Architektur}, language = {en} } @inproceedings{O'BrienDansoAmoakoIssa2004, author = {O'Brien, William and Danso-Amoako, Mark and Issa, Raja}, title = {A Case Study of IFC and CIS/2 Support for Steel Supply Chain Processes}, doi = {10.25643/bauhaus-universitaet.119}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1195}, year = {2004}, abstract = {The evolution of data exchange and integration standards within the Architectural, Engineering and Construction industry is gradually making the long-held vision of computer-integratedconstruction a reality. The Industry Foundations Classes and CIMSteel Integration Standards are two such standards that have seen remarkable successes over the past few years. Despite successes, these standards support the exchange of product data more than they do process data, especially those processes that are loosely coupled with product models. This paper reports on on-going research to evaluate the adequacy of the IFC and CIS/2 standards to support process modeling in the steel supply chain. Some initial recommendations are made regarding enhancements to the data standards to better support processes.}, subject = {Bauwerk}, language = {en} } @article{NohPark2004, author = {Noh, Jung-Hwi and Park, Jong-Heon}, title = {A Calculation of Initial Cable Force for Ko-Ha Grand Bridge}, doi = {10.25643/bauhaus-universitaet.245}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-2459}, year = {2004}, abstract = {The primary objective of initial shape analysis of a cable stayed bridge is to calculate initial installation cable tension forces and to evaluate fabrication camber of main span and pylon providing the final longitudinal profile of the bridge at the end of construction. In addition, the initial cable forces depending on the alternation of the bridge's shape can be obtained from the analysis, and will be used to provide construction safety during construction. In this research, we conducted numerical experiments for initial shape of Ko-ha bridge, which will be constructed in the near future, using three different typical methods such as continuous beam method, linear truss method, and IIMF (Introducing Initial Member Force) method}, subject = {Finite-Elemente-Methode}, language = {en} } @phdthesis{Nguyen2004, author = {Nguyen, Thu Huong}, title = {Architektonische Grundlage f{\"u}r die Entwicklung von barrierefreien berufsbildenden Schulen f{\"u}r die Integration von Seh- und Mobilit{\"a}tsbehinderten sowie nichtbehinderten Menschen in Vietnam}, doi = {10.25643/bauhaus-universitaet.652}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20050707-6857}, school = {Bauhaus-Universit{\"a}t Weimar}, year = {2004}, abstract = {Im Gegensatz zu Industriel{\"a}ndern wird das barrierefreie und behindertengerechte Planen und Bauen von {\"o}ffentlichen Geb{\"a}uden in Entwicklungsl{\"a}ndern aus wirtschaftlichen und sozialen Gr{\"u}nden nur ungen{\"u}gend ber{\"u}cksichtigt und realisiert. Die Analyse von international vorhandenen Normen und Richtlinien zeigte, dass in Vietnam die Integration behindertengerechter Konzepte in Bauplanungen erst seit dem Jahr 2002 stattfindet, wohingegen diese in China bereits seit den 80er Jahren und in den Industrienationen wie Deutschland und Amerika sogar schon seit drei Jahrzehnten Anwendung findet. Die ungen{\"u}gende Ber{\"u}cksichtigung behindertengerechter Baukonzepte in {\"o}ffentlichen Einrichtungen, so auch vor allem in Berufsschulen bewirkt eine drastische Reduzierung des Ausbildungsplatzangebotes und eine resultierende Perspektivlosigkeit f{\"u}r behinderte Menschen. Durch die schnelle Errichtung barrierefreier, behindertengerechter Ausbildungseinrichtungen sollen sich die Chancen auf einen Ausbildungsplatz f{\"u}r behinderte Vietnamesen deutlich verbessern. Mit dem Erhalt eines Ausbildungsplatzes wird diesen Menschen nicht nur eine Integration in die Gesellschaft sondern langfristig gesehen auch finanzielle Selbst{\"a}ndigkeit und somit Unabh{\"a}ngigkeit von der Familie erm{\"o}glicht. Als Grundlage des angestrebten Umwandlungsprozesses von der herk{\"o}mmlichen barrierebelasteten Bauplanung zur Ber{\"u}cksichtigung von behinderten Menschen durch behindertengerechte Planungskonzepte wurden Bauzeit, Bauumfang und Baukosten eingehend analysiert. Dieser vergleichenden Betrachtung der Bauplanungen entwuchsen zwei neue barrierefreie Berufschultypen. Der neue Berufsschultyp 1 - Der Dezentralisierungstyp zeichnet sich durch einen geringf{\"u}gigen Bauumfang und durch seine einfache Baukonstruktion aus und erm{\"o}glicht somit eine schnelle Reaktion auf den gravierenden Ausbildungsplatzmangel f{\"u}r behinderte Menschen. Dieser kosteng{\"u}nstige Berufsschultyp wurde entwickelt, um sehr kurzfristig eine schnelle Erh{\"o}hung des Ausbildungsplatzangebotes f{\"u}r behinderte Menschen zu schaffen. Siedlungs- und Wohngebiete bzw. D{\"o}rfer eignen sich am besten als Standort f{\"u}r den Berufsschultyp 1. Das urspr{\"u}ngliche Wohnumfeld bliebe den behinderten Sch{\"u}lern erhalten und damit einhergehend auch die seelische Unterst{\"u}tzung durch deren Familien. Der familiennahe Standort der Berufsschule w{\"u}rde somit sowohl den Lehrern als auch den Sch{\"u}lern eine große seelische Last abnehmen. Des Weiteren ließe sich eine Berufsschule vom Typ 1 schnellstens errichten, so dass die Ausbildung der behinderten und nicht behinderten Sch{\"u}ler sofort aufgenommen werden k{\"o}nnte. Im Zuge der Entwicklung des neuen Berufsschultyps 2 - Dem Zentralisierungstyp - wurden internationale Standards angestrebt. Dieser Berufsschultyp bietet eine umfangreichere Flexibilit{\"a}t in seiner Nutzungsart, ein umfassenderes Angebot an Ausbildungsg{\"a}ngen und ein weitaus gr{\"o}ßeres Feld der Integration. Der Berufsschultyp 2 ist ein komplexer Bau, mit einem gr{\"o}ßeren Bauumfang als Berufsschultyp 1. Bei der Errichtung dieser Berufsschultypen ist mit einer langfristigen Planungs- und Bauzeit zu rechnen. Der Stadtrand wird als der optimale Standort zur Errichtung der Berufsschule vom Typ 2 angesehen. Von dort aus ließen sich die {\"o}ffentlichen Service der Stadt effizient nutzen. Als Bewertungsgrundlage f{\"u}r eine optimale Entwicklung der beiden neuen Berufsschultypen dienen Basisdaten aus umfassenden Analysen {\"u}ber verschiedenste Betrachtungsebenen. Unter Nutzung der in Deutschland und USA bestehenden gesetzlichen Grundlagen sollen barrierefreie Planungsempfehlungen, gezielt f{\"u}r die Errichtung behindertengerechter berufsausbildender Schulen in Vietnam, abgleitet werden, um ein gemeinsames Lernen von seh- und mobilit{\"a}tsbehinderten sowie von nicht behinderten Menschen zu erm{\"o}glichen. Bei den Planungsempfehlungen finden nicht nur die unterschiedlichen menschlichen K{\"o}rpergr{\"o}ßen der verschiedenen Bev{\"o}lkerungsgruppen sondern auch die unterschiedliche Lebensweise der Vietnamesen sowie die Klimabedingungen in Vietnam Ber{\"u}cksichtigung. Bei der Planung von behindertengerechten Ausbildungs- und Schuleinrichtungen ist es wichtig, die K{\"o}rpergr{\"o}ße der Menschen des jeweiligen Landes zu ber{\"u}cksichtigen. Als Orientierungsmaß f{\"u}r die K{\"o}rpergr{\"o}ße vietnamesischer Menschen wurde ein Richtfaktor definiert und eingesetzt. Anhand der o.g. Richtfaktorgr{\"o}ßen wurden detaillierte Planungsempfehlungen f{\"u}r barrierefreies Lernen und Wohnen herausgearbeitet.}, subject = {Berufsschule}, language = {de} } @article{NeubergFankEkkerlein2004, author = {Neuberg, Frank and Fank, Ernst and Ekkerlein, Christian}, title = {Integrated Life Cycle Simulation and Assessment of Buildings}, doi = {10.25643/bauhaus-universitaet.235}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-2351}, year = {2004}, abstract = {Buildings require both for construction and, due to their comparatively long life cycle for maintenance, significant raw material and energy resources. So far available knowledge about resource consumption during an entire life cycle of a building is still quite rare, because various criteria affect each other and/or overlay mutually. In this contribution a model based software concept is presented using an integrated approach for life cycle simulation and assessment of buildings. The essential point of the development consists of connecting an IFC compliant product model of a building via the Internet with data bases for the resource and energy requirement of building materials. Furthermore, numerical simulations allow calculating and minimizing the energy consumption, the resource requirement, the waste streams and also the noxious emissions. In the context of this paper we present the first release of software programs for architects and engineers, which help them to evaluate their design decisions objectively in early planning steps. Additionally the usage of the software is demonstrated by a test case study for a real world building. By applying this software in practice a substantial contribution for saving energy and natural resources can be provided in the sense of sustainable and ecological building design.}, subject = {Produktmodell}, language = {en} } @article{Neef2004, author = {Neef, Sonja}, title = {Was ist Europ{\"a}ische Medienkultur?}, doi = {10.25643/bauhaus-universitaet.226}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-2262}, year = {2004}, abstract = {Der Sage nach wurde Europa, jene fremde K{\"o}nigstochter, vom G{\"o}ttervater Zeus in der Verkleidung eines majest{\"a}tischen Stiers vom fernen Phoenizien nach Kreta - w{\"o}rtlich - „{\"u}bertragen", das heißt von hier nach dort getragen. So gesehen erzeugt Europa einen dritten Raum, einen Trenn- und/oder Bindestrich zwischen Orient und Okzident, als diasporadische Figur und auch als Kontinent. Die Logik eines solchen Strichs, der zugleich trennt und verbindet, findet eine kartographische Entsprechung im nullten L{\"a}ngengrad, der die ganze Welt in ein Einheit schaffendes Koordinatensystem „{\"u}bersetzt", mit Greenwich als Zentrum. Ein {\"A}quivalent eines solchen fixen Ausgangspunktes findet sich in der perspektivischen Europa-Darstellung in Tiepolos Darstellung der Kontinente im Deckenfries des Treppenhauses der F{\"u}rstbisch{\"o}flichen Residenz in W{\"u}rzburg. In diesem architektonischen Gem{\"a}lde bildet Europa das Frontispiz, das nur von einem privilegierten Standort auf dem ersten Treppenabsatz unverzerrt betrachtet werden kann. Gegenstand dieses Beitrags sind eben diese drei medienkulturellen Europa-Inszenierungen: 1.) eine Sage, 2.) das kartographische Element des Nullmeridians und 3.) Tiepolos Treppenhausgem{\"a}lde, sie alle verstehe ich als medienkulturelle {\"U}bersetzungen Europas. Ziel dieses Beitrags ist es zu fragen, wie diese drei kulturellen Objekte in ihren jeweiligen medialen Modi am Europa-Begriff arbeiten. Dreh- und Angelpunkt ist dabei der Akt des {\"U}bersetzens, und zwar sowohl im Sinne einer Umschrift von einem medialen Modus in den anderen als auch als durchaus physisch zu verstehende Bewegung einer Migration zwischen Heimat und Fremde. Ergebnis dieser Betrachtungen ist ein Europa-Begriff, der nicht unproblematisch mit sich selbst identisch ist, sondern sich erst in der Bewegung des {\"U}bersetzens konstituiert, also im dritten Raum oder als Bindestrich zwischen den Kulturen.}, subject = {Kulturwissenschaften}, language = {de} } @inproceedings{MundaniBungartz2004, author = {Mundani, Ralf-Peter and Bungartz, Hans-Joachim}, title = {Octrees for Cooperative Work in a Network-Based Environment}, doi = {10.25643/bauhaus-universitaet.146}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1460}, year = {2004}, abstract = {Assuring global consistency in a cooperative working environment is the main focus of many nowaday research projects in the field of civil engineering and others. In this paper, a new approach based on octrees will be discussed. It will be shown that by the usage of octrees not only the management and control of processes in a network-based working environment can be optimised but also an efficient integration platform for processes from various disciplines - such as architecture and civil engineering - can be provided. By means of an octree-based collision detection resp. consistency assurance a client-server-architecture will be described as well as sophisticated information services for a further support of cooperative work.}, subject = {Ingenieurbau}, language = {en} }