@book{OPUS4-6378, title = {Corona und die Stadt. Kommunale Beteiligungskultur in der Krise?}, editor = {Brokow-Loga, Anton}, publisher = {transcript}, address = {Bielefeld}, isbn = {978-3-8394-6548-6}, doi = {10.14361/9783839465486}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20230524-63785}, publisher = {Bauhaus-Universit{\"a}t Weimar}, pages = {260}, abstract = {Die Corona-Krise stellt das st{\"a}dtische Zusammenleben auf eine harte Probe. Nicht nur sozialer Austausch, Kultur und Verkehr, sondern auch die kommunale Demokratie ist massiv beeinflusst. Wer kann in der Krise noch mitsprechen? Und wie ver{\"a}ndert sie das Zusammenspiel von Verwaltung, Politik und Zivilgesellschaft? Die Beitr{\"a}ger*innen untersuchen anhand von Fallstudien die Auswirkungen der Krise auf die kommunale Beteiligungskultur. Sie fragen mit interdisziplin{\"a}rem Blick nach der kommunalen Krisenbew{\"a}ltigung und erfolgreichen Governance-Strukturen im Kontext multipler Krisen. Ihr Ansatz der kritischen Urbanistik versteht sich dabei als Einladung zur Reflexion, Debatte und alternativen Praxis.}, subject = {Stadt}, language = {de} } @article{BourikasJamesBahajetal., author = {Bourikas, Leonidas and James, Patrick A. B. and Bahaj, AbuBakr S. and Jentsch, Mark F. and Shen, Tianfeng and Chow, David H. C. and Darkwa, Jo}, title = {Transforming typical hourly simulation weather data files to represent urban locations by using a 3D urban unit representation with micro-climate simulations}, series = {Future Cities and Environment}, journal = {Future Cities and Environment}, doi = {10.1186/s40984-016-0020-4}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170418-31348}, abstract = {Urban and building energy simulation models are usually driven by typical meteorological year (TMY) weather data often in a TMY2 or EPW format. However, the locations where these historical datasets were collected (usually airports) generally do not represent the local, site specific micro-climates that cities develop. In this paper, a humid sub-tropical climate context has been considered. An idealised "urban unit model" of 250 m radius is being presented as a method of adapting commonly available weather data files to the local micro-climate. This idealised "urban unit model" is based on the main thermal and morphological characteristics of nine sites with residential/institutional (university) use in Hangzhou, China. The area of the urban unit was determined by the region of influence on the air temperature signal at the centre of the unit. Air temperature and relative humidity were monitored and the characteristics of the surroundings assessed (eg green-space, blue-space, built form). The "urban unit model" was then implemented into micro-climatic simulations using a Computational Fluid Dynamics - Surface Energy Balance analysis tool (ENVI-met, Version 4). The "urban unit model" approach used here in the simulations delivered results with performance evaluation indices comparable to previously published work (for air temperature; RMSE <1, index of agreement d > 0.9). The micro-climatic simulation results were then used to adapt the air temperature and relative humidity of the TMY file for Hangzhou to represent the local, site specific morphology under three different weather forcing cases, (ie cloudy/rainy weather (Group 1), clear sky, average weather conditions (Group 2) and clear sky, hot weather (Group 3)). Following model validation, two scenarios (domestic and non-domestic building use) were developed to assess building heating and cooling loads against the business as usual case of using typical meteorological year data files. The final "urban weather projections" obtained from the simulations with the "urban unit model" were used to compare the degree days amongst the reference TMY file, the TMY file with a bulk UHI offset and the TMY file adapted for the site-specific micro-climate (TMY-UWP). The comparison shows that Heating Degree Days (HDD) of the TMY file (1598 days) decreased by 6 \% in the "TMY + UHI" case and 13 \% in the "TMY-UWP" case showing that the local specific micro-climate is attributed with an additional 7 \% (ie from 6 to 13 \%) reduction in relation to the bulk UHI effect in the city. The Cooling Degree Days (CDD) from the "TMY + UHI" file are 17 \% more than the reference TMY (207 days) and the use of the "TMY-UWP" file results to an additional 14 \% increase in comparison with the "TMY + UHI" file (ie from 17 to 31 \%). This difference between the TMY-UWP and the TMY + UHI files is a reflection of the thermal characteristics of the specific urban morphology of the studied sites compared to the wider city. A dynamic thermal simulation tool (TRNSYS) was used to calculate the heating and cooling load demand change in a domestic and a non-domestic building scenario. The heating and cooling loads calculated with the adapted TMY-UWP file show that in both scenarios there is an increase by approximately 20 \% of the cooling load and a 20 \% decrease of the heating load. If typical COP values for a reversible air-conditioning system are 2.0 for heating and 3.5 for cooling then the total electricity consumption estimated with the use of the "urbanised" TMY-UWP file will be decreased by 11 \% in comparison with the "business as usual" (ie reference TMY) case. Overall, it was found that the proposed method is appropriate for urban and building energy performance simulations in humid sub-tropical climate cities such as Hangzhou, addressing some of the shortfalls of current simulation weather data sets such as the TMY.}, subject = {Mikroklima}, language = {en} } @misc{EckardtAlSadaty, author = {Eckardt, Frank and AlSadaty, Aliaa}, title = {Urban Heritage in Transformation: Physical and Non-Physical Dimensions of Changing Contexts}, series = {Urban Planning}, volume = {2023}, journal = {Urban Planning}, number = {Volume 8, No. 1}, publisher = {Cogitatio Press}, address = {Lissabon}, doi = {10.17645/up.v8i1.6633}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20230524-63850}, pages = {4}, abstract = {Urban heritage is at the core of the process of many changes observable in the cities today. The pace of urban change in heritage contexts, however, differs widely across the globe. In some areas, it goes slowly, in others it is astonishingly rapid. In some cases, change is coupled with risks of erosion of heritage and urban areas of value and in others change is synonymous with prosperity and positive impacts. Change in urban heritage areas is not only confined to the physical and tangible aspects, but needs to be regarded as mirroring changes related socio-political practices, economic implications, and cultural impacts. In this regard, the present thematic issue looks at various patterns of the interrelationship between heritage and urban change from both the physical and the non-physical perspectives. This editorial presents the topic of urban heritage and patterns of physical and non-physical transformation in urban heritage contexts and introduces the thematic issue "Urban Heritage and Patterns of Change: Spatial Practices of Physical and Non-Physical Transformation."}, subject = {Stadt}, language = {en} } @phdthesis{Foka, author = {Foka, Zinovia}, title = {The Space In-Between. Tracing Transformative Processes in Nicosia's Buffer Zone.}, doi = {10.25643/bauhaus-universitaet.4444}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20210531-44447}, school = {Bauhaus-Universit{\"a}t Weimar}, pages = {266}, abstract = {This thesis examines urban partition in Nicosia, the capital of Cyprus, and how its changing roles and shifting perceptions in a post-conflict setting reflect power relations, and their constant renegotiation. Nicosia, the capital of Cyprus, was officially divided in 1974 in the aftermath of an eighteen-year-long conflict between the island's Turkish- and Greek-Cypriot communities. As a result, a heavily militarized Buffer Zone, established as an emergency measure against perpetuation of intercommunal violence, has been cutting through its historic centre ever since. This thesis departs from a genuine interest in the material and ideational dimensions of urban partition. How is it constructed, not merely in physical terms but in the minds of the societies affected by conflict? How is it established in official and everyday discourses? What kinds of mechanisms have been developed to maintain it, and make an inseparable part of the urban experience? Moreover, taking into account the consensus in relevant literature pertaining to the imperative for its removal, this thesis is inquiring into the relevance of peace agreements to overcoming urban partition. For this purpose, it also looks at narratives and practices that have attempted to contest it. The examples examined in this thesis offer pregnant analytical moments to understand Nicosia's Buffer Zone as a dynamic social construct, accommodating multiple visions of and for the city. Its space 'in-between' facilitates encounters between various actors, accommodates new meanings, socio-spatial practices and diverse imaginaries. In this sense, urban partition is explored in this thesis as a phenomenon that transcends scales as well as temporalities, entwining past, present, and future.}, subject = {Stadtforschung}, language = {en} } @article{Gamble2003, author = {Gamble, M. Eric}, title = {Spaces of momentary encounter in the generic city : cross media analysis}, doi = {10.25643/bauhaus-universitaet.1263}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20080304-13313}, year = {2003}, abstract = {Wissenschaftliches Kolloquium vom 24. bis 27. April 2003 in Weimar an der Bauhaus-Universit{\"a}t zum Thema: ‚MediumArchitektur - Zur Krise der Vermittlung'}, subject = {Architekturtheorie}, language = {en} } @masterthesis{Geldbach2018, type = {Bachelor Thesis}, author = {Geldbach, Luisa}, title = {Lebenswelten gefl{\"u}chteter Frauen in Weimar. Eine explorative Untersuchung zur Wahrnehmung und Nutzung st{\"a}dtischer R{\"a}ume durch weibliche Gefl{\"u}chtete}, doi = {10.25643/bauhaus-universitaet.3879}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20190423-38792}, school = {Bauhaus-Universit{\"a}t Weimar}, pages = {100}, year = {2018}, abstract = {Sp{\"a}testens seit dem Herbst 2015, als fluchtbedingte Migration nach Europa und Deutschland sich immens verst{\"a}rkte, ist das Thema Flucht im {\"o}ffentlichen Diskurs omnipr{\"a}sent. Auch in der Forschung findet die Thematik in den letzten Jahren wieder mehr Beachtung. Wenig betrachtet wird bisher jedoch die Schnittstelle von Stadt- und Migrationsforschung, insbesondere in Bezug auf den {\"o}ffentlichen Raum und geschlechtsspezifische Eigenheiten, die dabei zum Tragen kommen. An dieser Stelle kn{\"u}pft die Arbeit an und versucht sich der Thematik {\"u}ber die Frage „Wie nutzen gefl{\"u}chtete Frauen {\"o}ffentliche R{\"a}ume in der Stadt und wie nehmen sie diese wahr?" anzun{\"a}hern. Daf{\"u}r wird zun{\"a}chst aus soziologischer und raumtheoretischer Perspektive der Einfluss von Machtmechanismen, weiblicher Identit{\"a}t und Migrations- bzw. Fluchthintergrund auf die Wahrnehmung und Nutzung von Raum betrachtet. Anschließend wird mit Hilfe von qualitativen Expertinnen-Interviews sowie in Zusammenarbeit mit gefl{\"u}chteten Frauen unter Anwendung der Methode der Mental-Maps und deren Auswertung am Beispiel von Weimar untersucht, welchen Stellenwert {\"o}ffentlicher Raum im Alltag der Frauen einnimmt und wie dieser perzipiert wird. Hierbei stellt sich heraus, dass {\"o}ffentliche R{\"a}ume f{\"u}r die betrachtete Zielgruppe keine wesentliche Bedeutung haben und ihr Fokus vielmehr auf halbprivaten institutionalisierten Räumen liegt. Inwieweit dies eine Besonderheit f{\"u}r die Gruppe gefl{\"u}chteter Frauen darstellt, k{\"o}nnte im Abgleich mit anderen Zielgruppen in weiteren Untersuchungen betrachtet werden.}, subject = {Flucht}, language = {de} } @article{Hartmann1992, author = {Hartmann, Kristiana}, title = {Luxus und Leidenschaft m(M)acht Stadt}, doi = {10.25643/bauhaus-universitaet.1114}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-11148}, year = {1992}, abstract = {Wissenschaftliches Kolloquium vom 18. bis 21. Juni 1992 in Weimar an der Hochschule f{\"u}r Architektur und Bauwesen zum Thema: ‚Architektur und Macht'}, subject = {Architektur}, language = {de} } @article{Helms1992, author = {Helms, Hans G.}, title = {Die von High-tech- und Konjunkturwellen gebeutelte Stadt}, doi = {10.25643/bauhaus-universitaet.1123}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-11233}, year = {1992}, abstract = {Wissenschaftliches Kolloquium vom 18. bis 21. Juni 1992 in Weimar an der Hochschule f{\"u}r Architektur und Bauwesen zum Thema: ‚Architektur und Macht'}, subject = {Architektur}, language = {de} } @phdthesis{Hildebrandt, author = {Hildebrandt, Paula Marie}, title = {Staubaufwirbeln oder die Kunst der Partizipation}, doi = {10.25643/bauhaus-universitaet.2158}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20140410-21589}, school = {Bauhaus-Universit{\"a}t Weimar}, pages = {262}, abstract = {Die Dissertation Staubaufwirbeln oder die Kunst der Partizipation stellt die Frage, ob und inwiefern k{\"u}nstlerische Interventionen zur Aktualisierung und Entwicklung demokratischer Teilhabe beitragen k{\"o}nnen. Im Zentrum der Untersuchung stehen sechs Projektgruppen, die experimentelle Freir{\"a}ume gestalten, in denen neue Formen von Demokratielernen, Stadtnutzung, gesellschaftlicher Repr{\"a}sentation und Symbolpolitik erprobt werden. Die Kunst der Partizipation wird in f{\"u}nf Dimensionen beschrieben: Initiative, Kollektivit{\"a}t, Inszenierung, {\"O}ffentlichkeit und Kooperation. Sie erweitert damit das Repertoire demokratischer Beteiligungsformen sowie gegenw{\"a}rtige Kunstbegriffe. Ihre heimliche Relevanz besteht darin, sich immer wieder dem Risiko auszusetzen, von allen Seiten als unzureichend betrachtet zu werden. Demokratie konstituiert sich hier als {\"a}sthetische Erfahrung. Die Kunst besteht darin, die Fl{\"u}chtigkeit demokratischer Teilhabe erfahrbar zu machen, also gestaltbar und ver{\"a}nderbar.}, subject = {Stadt}, language = {de} } @article{Janser2003, author = {Janser, Andres}, title = {Der elektrische Schatten der Stadt}, doi = {10.25643/bauhaus-universitaet.1262}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20080304-13304}, year = {2003}, abstract = {Wissenschaftliches Kolloquium vom 24. bis 27. April 2003 in Weimar an der Bauhaus-Universit{\"a}t zum Thema: ‚MediumArchitektur - Zur Krise der Vermittlung'}, subject = {Stadt}, language = {de} }