@incollection{HaivenThornton,
  author    = {Haiven, Max and Thornton, Cassie},
  title     = {{\"U}ber die University of the Phoenix},
  series = {Experimente lernen, Techniken tauschen. Ein spekulatives Handbuch},
  booktitle = {Experimente lernen, Techniken tauschen. Ein spekulatives Handbuch},
  publisher = {Nocturne},
  address   = {Berlin und Weimar},
  doi       = {10.25643/bauhaus-universitaet.4264},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20201009-42640},
  publisher      = {Bauhaus-Universit{\"a}t Weimar},
  pages     = {271 -- 288},
  abstract  = {Wir haben die folgenden 13 Protokolle als Methodik entwickelt, die als Orientierungshilfe bei der Entstehung unserer Workshops und Interventionen dient.},
  subject      = {Kunst},
  language  = {de}
}
@phdthesis{Reformat,
  author    = {Reformat, Martin},
  title     = {Zementmahlung - Untersuchungen zum Zusammenhang von Mahlaggregat und Materialeigenschaften},
  isbn      = {978-3-00-067121-0},
  doi       = {10.25643/bauhaus-universitaet.4279},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20201102-42794},
  school      = {Bauhaus-Universit{\"a}t Weimar},
  pages     = {224},
  abstract  = {Die Mahlung als Zerkleinerungsprozess stellt seit den Anf{\"a}ngen der Menschheit eine der wichtigsten Verarbeitungsformen von Materialien aller Art dar - von der Getreidemahlung, {\"u}ber das Aufschließen von Heilkr{\"a}utern in M{\"o}rsern bis hin zur Herstellung von Tonern f{\"u}r Drucker und Kopierer. Besonders die Zementmahlung ist in modernen Gesellschaften sowohl ein wirtschaftlicher als auch ein {\"o}kologischer Faktor. Mehr als zwei Drittel der elektrischen Energie der Zementproduktion werden f{\"u}r Rohmehl- und Klinker- bzw. Kompositmaterialmahlung verbraucht. Dies ist nur ein Grund, warum der Mahlprozess zunehmend in den Fokus vieler Forschungs- und Entwicklungsvorhaben r{\"u}ckt. Die Komplexit{\"a}t der Zementmahlung steigt im zunehmenden Maße an. Die simple „Mahlung auf Zementfeinheit" ist seit langem obsolet. Zemente werden maßgeschneidert, mit verschiedensten Kombinationsprodukten, getrennt oder gemeinsam, in unterschiedlichen Mahlaggregaten oder mit ganz neuen Ans{\"a}tzen gefertigt. Dar{\"u}ber hinaus gewinnt auch der Sektor des Baustoffrecyclings, mit allen damit verbundenen Herausforderungen, immer mehr an Bedeutung. Bei der Fragestellung, wie der Mahlprozess einerseits leistungsf{\"a}hige Produkte erzeugen kann und andererseits die zunehmenden Anforderungen an Nachhaltigkeit erf{\"u}llt, steht das Mahlaggregat im Mittelpunkt der Betrachtungen. Dementsprechend gliedert sich, neben einer eingehenden Literaturrecherche zum Wissensstand, die vorliegende Arbeit in zwei {\"u}bergeordnete Teile: Im ersten Teil werden Untersuchungen an konventionellen Mahlaggregaten mit in der Zementindustrie verwendeten Kernprodukten wie Portlandzementklinker, Kalkstein, Flugasche und H{\"u}ttensand angestellt. Um eine m{\"o}glichst effektive Mahlung von Zement und Kompositmaterialien zu gew{\"a}hrleisten, ist es wichtig, die Auswirkung von M{\"u}hlenparametern zu kennen. Hierf{\"u}r wurde eine umfangreiche Versuchsmatrix aufgestellt und abgearbeitet. Das Spektrum der Analysemethoden war ebenfalls umfangreich und wurde sowohl auf die gemahlenen Materialien als auch auf die daraus hergestellten Zemente und Betone angewendet. Es konnte gezeigt werden, dass vor allem die Unterscheidung zwischen Mahlk{\"o}rperm{\"u}hlen und mahlk{\"o}rperlosen M{\"u}hlen entscheidenden Einfluss auf die Granulometrie und somit auch auf die Zementperformance hat. Besonders stark wurden die Verarbeitungseigenschaften, insbesondere der Wasseranspruch und damit auch das Porengef{\"u}ge und schließlich Druckfestigkeiten sowie Dauerhaftigkeitseigenschaften der aus diesen Zementen hergestellten Betone, beeinflusst. Bei Untersuchungen zur gemeinsamen Mahlung von Kalkstein und Klinker f{\"u}hrten ung{\"u}nstige Anreicherungseffekte des gut mahlbaren Kalksteins sowie tonigen Nebenbestandteilen zu einer schlechteren Performance in allen Zementpr{\"u}fungen. Der zweite Teil widmet sich der Hochenergiemahlung. Die dahinterstehende Technik wird seit Jahrzehnten in anderen Wirtschaftsbranchen, wie der Pharmazie, Biologie oder auch Lebensmittelindustrie angewendet und ist seit einiger Zeit auch in der Zementforschung anzutreffen. Beispielhaft seien hier die Planeten- und R{\"u}hrwerkskugelm{\"u}hle als Vertreter genannt. Neben grundlegenden Untersuchungen an Zementklinker und konventionellen Kompositmaterialien wie H{\"u}ttensand und Kalkstein wurde auch die Haupt-Zementklinkerphase Alit untersucht. Die Hochenergiemahlung von konventionellen Kompositmaterialien generierte zus{\"a}tzliche Reaktivit{\"a}t bei gleicher Granulometrie gegen{\"u}ber der herk{\"o}mmlichen Mahlung. Dies wurde vor allem bei per se reaktivem Zementklinker als auch bei latent-hydraulischem H{\"u}ttensand beobachtet. Gemahlene Flugaschen konnten nur im geringen Maße weiter aktiviert werden. Der generelle Einfluss von Oberfl{\"a}chenvergr{\"o}ßerung, Strukturdefekten und Relaxationseffekten eines Mahlproduktes wurden eingehend untersucht und gewichtet. Die Ergebnisse bei der Hochenergiemahlung von Alit zeigten, dass die durch Mahlung eingebrachten Strukturdefekte eine Erh{\"o}hung der Reaktivit{\"a}t zur Folge haben. Hierbei konnte festgestellt werden, das maßgeblich Oberfl{\"a}chendefekte, strukturelle (Volumen-)defekte und als Konterpart Selbstheilungseffekte die reaktivit{\"a}tsbestimmenden Faktoren sind. Weiterhin wurden Versuche zur Mahlung von Altbetonbrechsand durchgef{\"u}hrt. Im Speziellen wurde untersucht, inwieweit eine R{\"u}ckf{\"u}hrung von Altbetonbrechsand, als unverwertbarer Teil des Betonbruchs, in Form eines Zement-Kompositmaterials in den Baustoffkreislauf m{\"o}glich ist. Die hierf{\"u}r verwendete Mahltechnik umfasst sowohl konventionelle M{\"u}hlen als auch Hochenergiem{\"u}hlen. Es wurden Kompositzemente mit variiertem Recyclingmaterialanteil hergestellt und auf grundlegende Eigenschaften untersucht. Zur Bewertung der Produktqualit{\"a}t wurde der sogenannte „Aktivierungskoeffizient" eingef{\"u}hrt. Es stellte sich heraus, dass die R{\"u}ckf{\"u}hrung von Altbetonbrechsand als potentielles Kompositmaterial wesentlich vom Anteil des Zementsteins abh{\"a}ngt. So konnte beispielsweise reiner Zementstein als aufgemahlenes Kompositmaterial eine bessere Performance gegen{\"u}ber dem mit Gesteinsk{\"o}rnung beaufschlagtem Altbetonbrechsand ausweisen. Bezogen auf die gemessenen Hydratationsw{\"a}rmen und Druckfestigkeiten nahm der Aktivierungskoeffzient mit fallendem Abstraktionsgrad ab. Ebenfalls sank der Aktivierungskoeffizient mit steigendem Substitutionsgrad. Als Vergleich wurden dieselben Materialien in konventionellen M{\"u}hlen aufbereitet. Die hier erzielten Ergebnisse k{\"o}nnen teilweise der Hochenergiemahlung als gleichwertig beurteilt werden. Folglich ist bei der Aktivierung von Recyclingmaterialien weniger die Mahltechnik als der Anteil an aktivierbarem Zementstein ausschlaggebend.},
  subject      = {Zement},
  language  = {de}
}
@misc{VollmerMichel,
  author    = {Vollmer, Lisa and Michel, Boris},
  title     = {Wohnen in der Klimakrise. Die Wohnungsfrage als {\"o}kologische Frage: Aufruf zur Debatte},
  series = {s u b \ u r b a n. zeitschrift f{\"u}r kritische stadtforschung},
  volume    = {2020},
  journal   = {s u b \ u r b a n. zeitschrift f{\"u}r kritische stadtforschung},
  number    = {Band 8, Heft 1/2},
  publisher = {Sub\urban e.V.},
  address   = {Leipzig},
  doi       = {10.36900/suburban.v8i1/2.552},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20210122-43327},
  pages     = {163 -- 166},
  abstract  = {Die Verbindung der sozialen und der {\"o}kologischen Frage ist eine der zentralen Herausforderungen linker Politik und kritisch-engagierter Wissenschaft heute. Daf{\"u}r, wie wenig das bisher gelingt, sind die {\"o}ffentlichen und wissenschaftlichen Diskussionen um die Wohnungsfrage gute Beispiele. Dieser Aufruf ist eine Einladung an den kollektiven Wissensschatz aus Wissenschaft und Aktivismus, die unterschiedlichen Aspekte der {\"o}kologischen Wohnungsfrage, die bisher stark fragmentiert behandelt werden, in einzelnen Beitr{\"a}gen weiter auszuf{\"u}hren und auf ihren strukturellen Zusammenhang mit der sozialen Wohnungsfrage hin zu beleuchten.},
  subject      = {Wohnen},
  language  = {de}
}
@incollection{EmersonEgert,
  author    = {Emerson, Jill and Egert, Gerko},
  title     = {wie den sozialen Muskel trainieren},
  series = {Experimente lernen, techniken tauschen. Ein experimentelles Handbuch},
  booktitle = {Experimente lernen, techniken tauschen. Ein experimentelles Handbuch},
  publisher = {Nocturne},
  address   = {Berlin/Weimar},
  doi       = {10.25643/bauhaus-universitaet.4258},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20201009-42586},
  publisher      = {Bauhaus-Universit{\"a}t Weimar},
  pages     = {71 -- 89},
  abstract  = {Interview zum Social Muskel Club und dem "Geben und nehmen Spiel"},
  subject      = {Gabe},
  language  = {de}
}
@misc{MendoncadeAlmeida,
  type      = {Master Thesis},
  author    = {Mendon{\c{c}}a de Almeida, Karina},
  title     = {Why isn't Google welcome in Kreuzberg? Social movement and the effects of Internet on urban space},
  doi       = {10.25643/bauhaus-universitaet.4244},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200924-42446},
  school      = {Bauhaus-Universit{\"a}t Weimar},
  pages     = {132},
  abstract  = {Advances in information and communication technologies such as the Internet have driven a great transformation in the interactions between individuals and the urban environment. As the use of the Internet in cities becomes more intense and diverse, there is also a restructuring of urban space, which is experienced by groups in society in various ways, according to the specificity of each context. Accordingly, large Internet companies have emerged as new players in the processes of urbanization, either through partnerships with the public administration or through various services offered directly to urban residents. Once these corporations are key actors in the digitalization of urban services, their operations can affect the patterns of urban inequality and generate a series of new struggles over the production of space. Interested in analyzing this phenomena from the perspective of civil society, the present Master Thesis examined a social movement that prevented Google to settle a new startup campus in the district of Kreuzberg, in Berlin. By asking why Google was not welcome in that context, this study also sought to understand how internet, as well as its main operators, has affected everyday life in the city. Thus, besides analyzing the movement, I investigated the particularities of the urban context where it arose and the elements that distinguish the mobilization's opponent. In pursuit of an interdisciplinary approach, I analyzed and discussed the results of empirical research in dialogue with critical theories in the fields of urban studies and the Internet, with emphasis on Castells' definitions of urban social movements and network society (1983, 2009, 2015), Couldry's and Mejias' (2019) idea of data colonialism, Lef{\`e}bvre's (1991, 1996) concepts of abstract space and the right to the city, as well as Zuboff's (2019) theory of surveillance capitalism. The case at hand has exposed that Google plays a prominent role in the way the Internet has been developed and deployed in cities. From the perspective accessed, the current appropriation of Internet technologies has been detrimental to individual autonomy and has contributed to intensifying existing inequalities in the city. The alternative vision to this relies mainly on the promotion of decentralized solidarity networks.},
  subject      = {Soziale Bewegung},
  language  = {en}
}
@misc{Pessoa,
  type      = {Master Thesis},
  author    = {Pessoa, Suelen},
  title     = {Why do the Archives archive? A journey from the hunko to the counter-ethnography and back},
  doi       = {10.25643/bauhaus-universitaet.4328},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20210112-43280},
  school      = {Bauhaus-Universit{\"a}t Weimar},
  abstract  = {A complex artistic research on the theme of cultural heritage and (neo)colonial processes of material and immaterial expropriation. Starting from the encounter with a phonographic relic at the Berliner Phonogramm-Archiv, the artist embarks on a journey to her own roots embodied in the practice of the Afro-Brazilian religion Candombl{\´e}. In the form of a theoretical treatise, an archive (photos, diagrams, maps, newspaper clippings, letters, documents), as well as a sound performance in the public space of the city of Weimar, several theoretical and performative elements are brought together in this transmedia artistic research that proposes a true decolonial practice.},
  subject      = {K{\"u}nstlerische Forschung},
  language  = {en}
}
@article{Buschow,
  author    = {Buschow, Christopher},
  title     = {Why Do Digital Native News Media Fail? An Investigation of Failure in the Early Start-Up Phase},
  series = {Media and Communication},
  volume    = {2020},
  journal   = {Media and Communication},
  number    = {Volume 8, Issue 2},
  publisher = {Cogitatio Press},
  address   = {Lissabon},
  doi       = {10.17645/mac.v8i2.2677},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200417-41347},
  pages     = {51 -- 61},
  abstract  = {Digital native news media have great potential for improving journalism. Theoretically, they can be the sites where new products, novel revenue streams and alternative ways of organizing digital journalism are discovered, tested, and advanced. In practice, however, the situation appears to be more complicated. Besides the normal pressures facing new businesses, entrepreneurs in digital news are faced with specific challenges. Against the background of general and journalism specific entrepreneurship literature, and in light of a practice-theoretical approach, this qualitative case study research on 15 German digital native news media outlets empirically investigates what barriers curb their innovative capacity in the early start-up phase. In the new media organizations under study here, there are—among other problems—a high degree of homogeneity within founding teams, tensions between journalistic and economic practices, insufficient user orientation, as well as a tendency for organizations to be underfinanced. The patterns of failure investigated in this study can raise awareness, help news start-ups avoid common mistakes before actually entering the market, and help industry experts and investors to realistically estimate the potential of new ventures within the digital news industry.},
  subject      = {Journalismus},
  language  = {en}
}
@inproceedings{RinsdorfBuschow,
  author    = {Rinsdorf, Lars and Buschow, Christopher},
  title     = {Validit{\"a}t durch Agilit{\"a}t: Methodische Implikationen einerpraxistheoretisch fundierten Medieninnovationsforschung},
  series = {Innovation in der Medienproduktion und -distribution - Proceedings der Jahrestagung der Fachgruppe Medien{\"o}konomie der DGPUK 2019, K{\"o}ln},
  booktitle = {Innovation in der Medienproduktion und -distribution - Proceedings der Jahrestagung der Fachgruppe Medien{\"o}konomie der DGPUK 2019, K{\"o}ln},
  editor    = {Wellbrock, Christian and Zabel, Christian},
  publisher = {SSOAR - Social Science Open Access Repository},
  address   = {Stuttgart},
  organization    = {Deutsche Gesellschaft f{\"u}r Publizistik- und Kommunikationswissenschaft e.V.},
  doi       = {10.25643/bauhaus-universitaet.4187},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200630-41874},
  pages     = {15},
  abstract  = {Das Innovationsmanagement von Medienorganisationen unterliegt derzeit erheblichen Ver{\"a}nderungen: Im ver{\"a}nderten Marktumfeld erweisen sich Flexibilit{\"a}t, schnelle Richtungswechsel und Anpassungsf{\"a}higkeit als zentral. Darauf muss auch die Medienmanagement-Forschung reagieren: Um die Agilit{\"a}t der gegenw{\"a}rtigen Unternehmenspraxis valide zu erforschen, ist eine ebenso agile, adaptive Forschung gefordert. Zu diesem Zweck schl{\"a}gt der Beitrag eine praxistheoretische Perspektive auf das Innovationsmanagement von Medienorganisationen vor. Empirische Forschungsdesigns, die aus einem solchen Zugriff resultieren, werden sowohl hinsichtlich ihrer methodischen Herausforderungen als auch ihres Forschungsprojektmanagements diskutiert. Der Beitrag greift außerdem neue M{\"o}glichkeitsr{\"a}ume des wissenschaftlichen Publizierens, des Universit{\"a}tsmanagements sowie der Forschungsorganisation auf, die praxistheoretisch gegr{\"u}ndete, empirische Innovationsforschung in der Medienwirtschaft einfordert.},
  subject      = {Medien{\"o}konomie},
  language  = {de}
}
@phdthesis{Javanmardi,
  author    = {Javanmardi, Leila},
  title     = {URBANISM AND DICTATORSHIP. A Study on Urban Planning in Contemporary History of Iran, Second Pahlavi: 1941-1979},
  doi       = {10.25643/bauhaus-universitaet.4597},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20220224-45971},
  school      = {Bauhaus-Universit{\"a}t Weimar},
  pages     = {237},
  abstract  = {The evolution of urbanism under dictatorship forms the core of the current research. This thesis is part of a research network at Bauhaus-Universit{\"a}t Weimar, which studies the 20th century's urbanism under different dictatorships. The network has provided a cross-cultural and cross-border environment and has enabled the author to communicate with other like-minded researchers. The 2015 published book of this group 'Urbanism and Dictatorship: A European Perspective' strengthens the foundation of this research's theoretical and methodological framework. This thesis investigates urban policies and plans leading to the advancement of urbanization and the transformation of urban space in Iran during the second Pahlavi (1941-1979) when the country faced a milestone in its history: Nationalization of the Iranian oil industry. By reflecting the influence of economic and socio-political determinants of the time on urbanism and the urbanization process, this work intends to critically trace the effect of dictatorship on evolved urbanism before and after the oil nationalization in 1951. The research on the second Pahlavi's urbanism has been limitedly addressed and has only recently expanded. Most of the conducted studies date back to less than a decade ago and could not incorporate all the episodes of the second Pahlavi urbanism. These works have often investigated urbanism and architecture by focusing merely on the physical features and urban products in different years regardless of the importance of urbanism as a tool in the service of hegemony. In other words, the majority of the available literature does not intend to address the socio-economic and political roots of urban transformations and by questioning 'what has been built?' investigates the individual urban projects and plans designed by individual designers without interlinking these projects to the state's urban planning program and tracing the beneficiaries of those projects or questioning 'built for whom?' Moreover, some chapters of this modern urbanism have rarely been investigated. For instance, scant research has looked into the works of foreign designers and consultants involved in the projects such as Peter Georg Ahrens or Constantinos A. Doxiadis. Similarly, the urbanism of the first decade of the second Pahlavi, including the government of Mossadegh, has mainly been overlooked. Therefore, by critically analyzing the state's urban planning program and the process of urbanization in Iran during the second Pahlavi, this research aims to bridge the literature gap and to unravel the effect of the power structure on urban planning and products while seeking to find a pattern behind the regime's policies. The main body of this work is concentrated on studying the history of urbanism in Iran, of which collecting data and descriptions played a crucial role. To prevent the limitations associated with singular methods, this research's methodology is based on methodological triangulation (Denzin, 2017). With the triangulation scheme, the data is gathered by combining different qualitative and quantitative methods such as the library, archival and media research, online resources, non-participatory observation, and photography. For the empirical part, the city of Tehran is selected as the case study. Moreover, individual non-structured interviews with the locals were conducted to gain more insights regarding urban projects.},
  subject      = {Stadtplanung},
  language  = {en}
}
@unpublished{VogelBenzVoelker,
  author    = {Vogel, Albert and Benz, Alexander and V{\"o}lker, Conrad},
  title     = {Untersuchung des W{\"a}rme{\"u}bergangs von zyklisch beanspruchten Betonzylindern},
  volume    = {2020},
  number    = {Volume 42, Issue 3},
  publisher = {John Wiley and Sons},
  doi       = {10.25643/bauhaus-universitaet.4181},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200619-41813},
  pages     = {131 -- 138},
  abstract  = {Wiederkehrende Belastungen, wie sie beispielsweise an Br{\"u}cken oder Windenergieanlagen auftreten, k{\"o}nnen innerhalb der Nutzungsdauer solcher Bauwerke bis zu 1.000.000.000 Lastwechsel erreichen. Um das dadurch eintretende Erm{\"u}dungsverhalten von Beton zu untersuchen, werden diese zyklischen Beanspruchungen in mechanischen Versuchen mit Pr{\"u}fzylindern nachgestellt. Damit Versuche mit solch hohen Lastwechselzahlen in akzeptablen Zeitdauern durchgef{\"u}hrt werden k{\"o}nnen, wird die Belastungsfrequenz erh{\"o}ht. Als Folge dieser erh{\"o}hten Belas-tungsfrequenz erw{\"a}rmen sich allerdings die Betonprobek{\"o}rper, was zu einem fr{\"u}heren, unrealistischen Versagenszeitpunkt f{\"u}hren kann, weshalb die Erw{\"a}rmung begrenzt werden muss. Um die W{\"a}rmefreisetzung in der Probe zu untersuchen, wurden Versuche und Simulationen durchgef{\"u}hrt. Im Beitrag wird die analytische und messtechnische Analyse des W{\"a}rme{\"u}bergangs an erw{\"a}rmten Betonzylindern vorgestellt. Resultierend daraus wird eine M{\"o}glichkeit zur Reduktion der Erw{\"a}rmung an zyklisch beanspruchten Betonzylindern vorgestellt.},
  subject      = {Zyklische Beanspruchung},
  language  = {de}
}
@article{WolfLondong,
  author    = {Wolf, Mario and Londong, J{\"o}rg},
  title     = {Transformation der Siedlungswasserwirtschaft - Steuerungsmechanismen im Diskurs ressourcenorientierter Systemans{\"a}tze am Beispiel von Th{\"u}ringen},
  series = {Raumforschung und Raumordnung},
  volume    = {2020},
  journal   = {Raumforschung und Raumordnung},
  number    = {Band 78, Heft 4},
  publisher = {Sciendo},
  doi       = {10.2478/rara-2020-0012},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20201022-42731},
  pages     = {397 -- 411},
  abstract  = {Neuartige Sanit{\"a}rsysteme zielen auf eine ressourcenorientierte Verwertung von Abwasser ab. Erreicht werden soll dies durch die separate Erfassung von Abwasserteilstr{\"o}men. In den Fach{\"o}ffentlichkeiten der Wasserwirtschaft und Raumplanung werden neuartige Sanit{\"a}rsysteme als ein geeigneter Ansatz f{\"u}r die zuk{\"u}nftige Sicherung der Abwasserentsorgung in l{\"a}ndlichen R{\"a}umen betrachtet. Die Praxistauglichkeit dieser Systeme wurde zwar in Forschungsprojekten nachgewiesen, bisher erschweren jedoch f{\"u}r Abwasserentsorger vielf{\"a}ltige Risiken die Einf{\"u}hrung einer ressourcenorientierten Abwasserbewirtschaftung. Ausgehend von einer Untersuchung der Kontexte bei der Umsetzung eines neuartigen Sanit{\"a}rsystems im l{\"a}ndlichen Raum Th{\"u}ringens wird in diesem Beitrag der Frage nachgegangen, wie auf Landesebene mit dem abwasserwirtschaftlichen Instrumentarium die Einf{\"u}hrung von ressourcenorientierten Systemans{\"a}tzen unterst{\"u}tzt werden kann. Zentrale Elemente des Beitrags sind die Darstellung der wesentlichen Transformationsrisiken in Bezug auf die Einf{\"u}hrung innovativer L{\"o}sungsans{\"a}tze, eine Erl{\"a}uterung der spezifischen abwasserwirtschaftlichen Instrumente sowie die Darlegung von Steuerungsans{\"a}tzen,mit denen die Einf{\"u}hrung von neuartigen Sanit{\"a}rsystemen gef{\"o}rdert werden kann. Im Ergebnis wird die Realisierbarkeit von neuartigen Sanit{\"a}rsystemen durch den strategischen Einsatz des Instrumentariums deutlich, gleichwohl die Wasserwirtschaft durch die Erweiterung der bisherigen Systemgrenzen auf die Kooperation mit anderen Bereichen der Daseinsvorsorge angewiesen ist.},
  subject      = {Raumordnung},
  language  = {de}
}
@article{FathiSajadzadehMohammadiSheshkaletal.,
  author    = {Fathi, Sadegh and Sajadzadeh, Hassan and Mohammadi Sheshkal, Faezeh and Aram, Farshid and Pinter, Gergo and Felde, Imre and Mosavi, Amir},
  title     = {The Role of Urban Morphology Design on Enhancing Physical Activity and Public Health},
  series = {International Journal of Environmental Research and Public Health},
  volume    = {2020},
  journal   = {International Journal of Environmental Research and Public Health},
  number    = {Volume 17, Issue 7, 2359},
  publisher = {MDPI},
  address   = {Basel},
  doi       = {10.3390/ijerph17072359},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200402-41225},
  pages     = {29},
  abstract  = {Along with environmental pollution, urban planning has been connected to public health. The research indicates that the quality of built environments plays an important role in reducing mental disorders and overall health. The structure and shape of the city are considered as one of the factors influencing happiness and health in urban communities and the type of the daily activities of citizens. The aim of this study was to promote physical activity in the main structure of the city via urban design in a way that the main form and morphology of the city can encourage citizens to move around and have physical activity within the city. Functional, physical, cultural-social, and perceptual-visual features are regarded as the most important and effective criteria in increasing physical activities in urban spaces, based on literature review. The environmental quality of urban spaces and their role in the physical activities of citizens in urban spaces were assessed by using the questionnaire tool and analytical network process (ANP) of structural equation modeling. Further, the space syntax method was utilized to evaluate the role of the spatial integration of urban spaces on improving physical activities. Based on the results, consideration of functional diversity, spatial flexibility and integration, security, and the aesthetic and visual quality of urban spaces plays an important role in improving the physical health of citizens in urban spaces. Further, more physical activities, including motivation for walking and the sense of public health and happiness, were observed in the streets having higher linkage and space syntax indexes with their surrounding texture.},
  subject      = {Morphologie},
  language  = {en}
}
@phdthesis{Camerin,
  author    = {Camerin, Federico},
  title     = {THE ROLE OF THE GREAT PROPERTY IN THE EUROPEAN CITY-MAKING PROCESS IN THE LAST THIRD OF THE 20th CENTURY. MILITARY PROPERTY AS REFERENCE},
  doi       = {10.25643/bauhaus-universitaet.4201},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200714-42018},
  school      = {Bauhaus-Universit{\"a}t Weimar},
  pages     = {453},
  abstract  = {The thesis concerns a work of urban history intended not to describe the city but rather to interpret it. By doing so, I have interpreted the city by means of the role played by the so-called 'great property' in the European city-making process during the last three decades of the 20th century, specifically focused on the concrete case of military properties in Italy. I have also considered the role played by other kinds of great properties, i.e. industries and railway, which previously acted in the production of the built environment in a different way respect to the military one. As all of them have as common denominator the fact of being 'capital in land', I analysed great industrial and railway properties in order to extrapolate a methodology which helped me to interpret the relationship between military properties and city-making process in Europe in the late 20th century. I have analysed the relationship between the capital in land and the city-making process on the ground of the understanding the interrelation between the great property, the urban development, and the agents involved in the urban and territorial planning. Here I have showed that urban planning is not the decisive factor influencing the citymaking process, but instead the power held by the capital in land. I have found that is the great property the trigger of the creation of new 'areas of centrality' intended as large areas for consumerism. As far as the role played by great property is concerned, I have also discovered that it has evolved over time. Originally, industrial and railway properties have been regenerated into a wide range of new profit-driven spaces; successively, I have found out that most of the regeneration of military premises aimed to materialise areas of centrality. The way of interpreting this factor has been based on focusing my attention on the military premises in Italy: I have classified their typology when they have been built and, most importantly, when they have been regenerated into new areas of centrality.},
  subject      = {Stadtplanung},
  language  = {en}
}
@phdthesis{Lee,
  author    = {Lee, Sihyo},
  title     = {The making of totalitarian city in Pyongyang: The spatial transition from free to ideology, and for marketization},
  doi       = {10.25643/bauhaus-universitaet.4173},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200526-41731},
  school      = {Bauhaus-Universit{\"a}t Weimar},
  pages     = {238},
  abstract  = {Space is a social product and a social producer. The main aim of this thesis is to reveal 'the process of totalitarian city making in Pyongyang', especially in the light of the interaction between the power and urban space. The totalitarian city of Pyongyang was born out of modernization in the process of masses formation. During the growth of colonial capitalism and Christian liberal ideas, Pyongyang was modernized and displayed the characteristics of a modern city with industrialization and urbanization. During the introduction of Japanese colonial capitalism, peasants, women, and slaves became the first masses and urban poor, and they later transformed into the mob; their violence was finally demonstrated during the Anti-Chinese Riot. After the 1945 independence, Kim's regime formed the one-party state with a cry for revolution. They produced an atmosphere of imminent war to instill fear and hatred into the psyche of Pyongyang citizens. The regime eliminated all political opponents in 1967 and finally declared the totalitarian ideology in 1974. During this process, Pyongyang demonstrated two main characteristics of a totalitarian city: the space of terror and of ideology. The space of terror produces the fear of death and the space of ideology controls the thought and life of citizens. After entry to the market, to keep Kim's controlling power, the regime used the strategy of location exchange. The camp, market, and Foreign Currency Shop were effective tools to prepare for executives' gifts. However, the market also produces the desire not only for consumption but also for freedom and truth; it is tearing down the foundation of the totalitarian city of Pyongyang. This research focuses primarily on the interaction between political power and urban space. In the process of making a totalitarian city, the power produced urban space and it influenced the psyche of Pyongyang citizens. Even though this spatial transition has created the totalitarian city and helped maintain political power, it also led and produced intended or unintended social variation in Pyongyang society.},
  subject      = {Pyongyang},
  language  = {en}
}
@article{IşıkBueyueksaracLeventEkincietal.,
  author    = {I{\c{s}}{\i}k, Ercan and B{\"u}y{\"u}ksara{\c{c}}, Ayd{\i}n and Levent Ekinci, Yunus and Ayd{\i}n, Mehmet Cihan and Harirchian, Ehsan},
  title     = {The Effect of Site-Specific Design Spectrum on Earthquake-Building Parameters: A Case Study from the Marmara Region (NW Turkey)},
  series = {Applied Sciences},
  volume    = {2020},
  journal   = {Applied Sciences},
  number    = {Volume 10, issue 20, article 7247},
  publisher = {MDPI},
  address   = {Basel},
  doi       = {10.3390/app10207247},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20201022-42758},
  pages     = {23},
  abstract  = {The Marmara Region (NW Turkey) has experienced significant earthquakes (M > 7.0) to date. A destructive earthquake is also expected in the region. To determine the effect of the specific design spectrum, eleven provinces located in the region were chosen according to the Turkey Earthquake Building Code updated in 2019. Additionally, the differences between the previous and updated regulations of the country were investigated. Peak Ground Acceleration (PGA) and Peak Ground Velocity (PGV) were obtained for each province by using earthquake ground motion levels with 2\%, 10\%, 50\%, and 68\% probability of exceedance in 50-year periods. The PGA values in the region range from 0.16 to 0.7 g for earthquakes with a return period of 475 years. For each province, a sample of a reinforced-concrete building having two different numbers of stories with the same ground and structural characteristics was chosen. Static adaptive pushover analyses were performed for the sample reinforced-concrete building using each province's design spectrum. The variations in the earthquake and structural parameters were investigated according to different geographical locations. It was determined that the site-specific design spectrum significantly influences target displacements for performance-based assessments of buildings due to seismicity characteristics of the studied geographic location.},
  subject      = {Erdbeben},
  language  = {en}
}
@techreport{BonhagDeRosaBoettgerGynzRekowski,
  author    = {Bonhag-De Rosa, Katharina and Boettger, Till and Gynz-Rekowski, Christoph von},
  title     = {The "Stapelhaus": Experimental building project on the campus of the Bauhaus-Universit{\"a}t Weimar},
  doi       = {10.25643/bauhaus-universitaet.4113},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200325-41139},
  pages     = {49},
  abstract  = {The project is a cooperation between the bauhaus.ifex and MFPA Weimar and is intended to develop step by step as an experimental student village. Special focus is given to sustainability and construction using different building materials. For the construction of the first room module, CemCel was chosen as a new, lightweight and fibre-based building material.},
  subject      = {Architecture},
  language  = {en}
}
@phdthesis{Kavrakov,
  author    = {Kavrakov, Igor},
  title     = {Synergistic Framework for Analysis and Model Assessment in Bridge Aerodynamics and Aeroelasticity},
  publisher = {Bauhaus-Universit{\"a}tsverlag},
  address   = {Weimar},
  isbn      = {978-3-95773-284-2},
  doi       = {10.25643/bauhaus-universitaet.4109},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200316-41099},
  school      = {Bauhaus-Universit{\"a}t Weimar},
  pages     = {314},
  abstract  = {Wind-induced vibrations often represent a major design criterion for long-span bridges. This work deals with the assessment and development of models for aerodynamic and aeroelastic analyses of long-span bridges. Computational Fluid Dynamics (CFD) and semi-analytical aerodynamic models are employed to compute the bridge response due to both turbulent and laminar free-stream. For the assessment of these models, a comparative methodology is developed that consists of two steps, a qualitative and a quantitative one. The first, qualitative, step involves an extension of an existing approach based on Category Theory and its application to the field of bridge aerodynamics. Initially, the approach is extended to consider model comparability and completeness. Then, the complexity of the CFD and twelve semi-analytical models are evaluated based on their mathematical constructions, yielding a diagrammatic representation of model quality. In the second, quantitative, step of the comparative methodology, the discrepancy of a system response quantity for time-dependent aerodynamic models is quantified using comparison metrics for time-histories. Nine metrics are established on a uniform basis to quantify the discrepancies in local and global signal features that are of interest in bridge aerodynamics. These signal features involve quantities such as phase, time-varying frequency and magnitude content, probability density, non-stationarity, and nonlinearity. The two-dimensional (2D) Vortex Particle Method is used for the discretization of the Navier-Stokes equations including a Pseudo-three dimensional (Pseudo-3D) extension within an existing CFD solver. The Pseudo-3D Vortex Method considers the 3D structural behavior for aeroelastic analyses by positioning 2D fluid strips along a line-like structure. A novel turbulent Pseudo-3D Vortex Method is developed by combining the laminar Pseudo-3D VPM and a previously developed 2D method for the generation of free-stream turbulence. Using analytical derivations, it is shown that the fluid velocity correlation is maintained between the CFD strips. Furthermore, a new method is presented for the determination of the complex aerodynamic admittance under deterministic sinusoidal gusts using the Vortex Particle Method. The sinusoidal gusts are simulated by modeling the wakes of flapping airfoils in the CFD domain with inflow vortex particles. Positioning a section downstream yields sinusoidal forces that are used for determining all six components of the complex aerodynamic admittance. A closed-form analytical relation is derived, based on an existing analytical model. With this relation, the inflow particles' strength can be related with the target gust amplitudes a priori. The developed methodologies are combined in a synergistic framework, which is applied to both fundamental examples and practical case studies. Where possible, the results are verified and validated. The outcome of this work is intended to shed some light on the complex wind-bridge interaction and suggest appropriate modeling strategies for an enhanced design.},
  subject      = {Br{\"u}cke},
  language  = {en}
}
@article{ArtusKoch,
  author    = {Artus, Mathias and Koch, Christian},
  title     = {State of the art in damage information modeling for RC bridges - A literature review},
  series = {Advanced Engineering Informatics},
  volume    = {2020},
  journal   = {Advanced Engineering Informatics},
  number    = {volume 46, article 101171},
  publisher = {Elsevier Science},
  address   = {Amsterdam},
  doi       = {10.1016/j.aei.2020.101171},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20220506-46390},
  pages     = {1 -- 16},
  abstract  = {In Germany, bridges have an average age of 40 years. A bridge consumes between 0.4\% and 2\% of its construction cost per year over its entire life cycle. This means that up to 80\% of the construction cost are additionally needed for operation, inspection, maintenance, and destruction. Current practices rely either on paperbased inspections or on abstract specialist software. Every application in the inspection and maintenance sector uses its own data model for structures, inspections, defects, and maintenance. Due to this, data and properties have to be transferred manually, otherwise a converter is necessary for every data exchange between two applications. To overcome this issue, an adequate model standard for inspections, damage, and maintenance is necessary. Modern 3D models may serve as a single source of truth, which has been suggested in the Building Information Modeling (BIM) concept. Further, these models offer a clear visualization of the built infrastructure, and improve not only the planning and construction phases, but also the operation phase of construction projects. BIM is established mostly in the Architecture, Engineering, and Construction (AEC) sector to plan and construct new buildings. Currently, BIM does not cover the whole life cycle of a building, especially not inspection and maintenance. Creating damage models needs the building model first, because a defect is dependent on the building component, its properties and material. Hence, a building information model is necessary to obtain meaningful conclusions from damage information. This paper analyzes the requirements, which arise from practice, and the research that has been done in modeling damage and related information for bridges. With a look at damage categories and use cases related to inspection and maintenance, scientific literature is discussed and synthesized. Finally, research gaps and needs are identified and discussed.},
  subject      = {Building Information Modeling},
  language  = {de}
}
@article{DehghaniSalehiMosavietal.,
  author    = {Dehghani, Majid and Salehi, Somayeh and Mosavi, Amir and Nabipour, Narjes and Shamshirband, Shahaboddin and Ghamisi, Pedram},
  title     = {Spatial Analysis of Seasonal Precipitation over Iran: Co-Variation with Climate Indices},
  series = {ISPRS, International Journal of Geo-Information},
  volume    = {2020},
  journal   = {ISPRS, International Journal of Geo-Information},
  number    = {Volume 9, Issue 2, 73},
  publisher = {MDPI},
  doi       = {10.3390/ijgi9020073},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200128-40740},
  pages     = {23},
  abstract  = {Temporary changes in precipitation may lead to sustained and severe drought or massive floods in different parts of the world. Knowing the variation in precipitation can effectively help the water resources decision-makers in water resources management. Large-scale circulation drivers have a considerable impact on precipitation in different parts of the world. In this research, the impact of El Ni{\~n}o-Southern Oscillation (ENSO), Pacific Decadal Oscillation (PDO), and North Atlantic Oscillation (NAO) on seasonal precipitation over Iran was investigated. For this purpose, 103 synoptic stations with at least 30 years of data were utilized. The Spearman correlation coefficient between the indices in the previous 12 months with seasonal precipitation was calculated, and the meaningful correlations were extracted. Then, the month in which each of these indices has the highest correlation with seasonal precipitation was determined. Finally, the overall amount of increase or decrease in seasonal precipitation due to each of these indices was calculated. Results indicate the Southern Oscillation Index (SOI), NAO, and PDO have the most impact on seasonal precipitation, respectively. Additionally, these indices have the highest impact on the precipitation in winter, autumn, spring, and summer, respectively. SOI has a diverse impact on winter precipitation compared to the PDO and NAO, while in the other seasons, each index has its special impact on seasonal precipitation. Generally, all indices in different phases may decrease the seasonal precipitation up to 100\%. However, the seasonal precipitation may increase more than 100\% in different seasons due to the impact of these indices. The results of this study can be used effectively in water resources management and especially in dam operation.},
  subject      = {Maschinelles Lernen},
  language  = {en}
}
@phdthesis{Chan,
  author    = {Chan, Chiu Ling},
  title     = {Smooth representation of thin shells and volume structures for isogeometric analysis},
  doi       = {10.25643/bauhaus-universitaet.4208},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20200812-42083},
  school      = {Bauhaus-Universit{\"a}t Weimar},
  pages     = {162},
  abstract  = {The purpose of this study is to develop self-contained methods for obtaining smooth meshes which are compatible with isogeometric analysis (IGA). The study contains three main parts. We start by developing a better understanding of shapes and splines through the study of an image-related problem. Then we proceed towards obtaining smooth volumetric meshes of the given voxel-based images. Finally, we treat the smoothness issue on the multi-patch domains with C1 coupling. Following are the highlights of each part. First, we present a B-spline convolution method for boundary representation of voxel-based images. We adopt the filtering technique to compute the B-spline coefficients and gradients of the images effectively. We then implement the B-spline convolution for developing a non-rigid images registration method. The proposed method is in some sense of "isoparametric", for which all the computation is done within the B-splines framework. Particularly, updating the images by using B-spline composition promote smooth transformation map between the images. We show the possible medical applications of our method by applying it for registration of brain images. Secondly, we develop a self-contained volumetric parametrization method based on the B-splines boundary representation. We aim to convert a given voxel-based data to a matching C1 representation with hierarchical cubic splines. The concept of the osculating circle is employed to enhance the geometric approximation, where it is done by a single template and linear transformations (scaling, translations, and rotations) without the need for solving an optimization problem. Moreover, we use the Laplacian smoothing and refinement techniques to avoid irregular meshes and to improve mesh quality. We show with several examples that the method is capable of handling complex 2D and 3D configurations. In particular, we parametrize the 3D Stanford bunny which contains irregular shapes and voids. Finally, we propose the B´ezier ordinates approach and splines approach for C1 coupling. In the first approach, the new basis functions are defined in terms of the B´ezier Bernstein polynomials. For the second approach, the new basis is defined as a linear combination of C0 basis functions. The methods are not limited to planar or bilinear mappings. They allow the modeling of solutions to fourth order partial differential equations (PDEs) on complex geometric domains, provided that the given patches are G1 continuous. Both methods have their advantages. In particular, the B´ezier approach offer more degree of freedoms, while the spline approach is more computationally efficient. In addition, we proposed partial degree elevation to overcome the C1-locking issue caused by the over constraining of the solution space. We demonstrate the potential of the resulting C1 basis functions for application in IGA which involve fourth order PDEs such as those appearing in Kirchhoff-Love shell models, Cahn-Hilliard phase field application, and biharmonic problems.},
  subject      = {Modellierung},
  language  = {en}
}