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Computational modelling and simulation to mitigate the risk of daylight exposure in tropical museum buildings

Energy and Built Environment 2024年第2期5卷 171-184页

作者： Rizki A.Mangkuto Tommy Partogi Simamora Desliana Putri Pratiwi Mochamad Donny Koerniawan Building Physics Research Group Faculty of Industrial TechnologyInstitut Teknologi BandungBandungIndonesiaJl.Ganesha 10Labtek VIBandung 40132Indonesia Engineering Physics Program Faculty of Industrial TechnologyInstitut Teknologi BandungBandungIndonesiaJl.Ganesha 10Labtek VIBandung 40132Indonesia Building Technology Research Group School of ArchitecturePlanningand Policy DevelopmentInstitut Teknologi BandungBandungIndonesiaJl.Ganesha 10Labtek IXBBandung 40132Indonesia

In museum design and operation,daylight is typically discouraged due to high risk of damaging the display ***,past studies in high-latitude regions have shown the possibility to apply daylight in museums,so long as it is carefully planned,and the display objects are not from the category of high responsive *** the tropical region,the influence of daylighting on light exposure on museum objects is still *** study therefore aims to assess and mitigate the impact of annual daylight exposure on objects with low responsive materials in a tropical daylit museum *** daylight modelling and simulation are performed to achieve the objective,followed with Morris sensitivity analysis and Mahalanobis distance classifier to optimise the *** is found that either WWR or glazing transmissivity gives the greatest influence on the performance *** on the proposed optimisation algorithm,it is possible to determine the optimum solutions satisfying the performance indicators target,for a certain opening ***,the contribution of this study is the proposed computational modelling and simulation methods to mitigate the exposure risk while optimising daylight as a renewable energy source.

关键词： Daylighting Museum Computational modelling Simulation Annual light exposure

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Comparative analysis of SPI, SPEI, and RDI ındices for assessing spatio-temporal variation of drought in Türkiye

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EARTH SCIENCE INFORMATICS 2024年第5期17卷 4473-4505页

作者： Oz, Fatma Yaman Ozelkan, Emre Tatli, Hasan Canakkale Onsekiz Mart Univ Fac Humanities & Social Sci Dept Geog Canakkale Turkiye Canakkale Onsekiz Mart Univ Fac Architecture & Design Remote Sensing Res & Applicat Ctr Sch Grad StudiesDept City & Reg Planning Canakkale Turkiye Canakkale Onsekiz Mart Univ Remote Sensing Res & Applicat Ctr Sch Grad Studies Risk Management Nat Disasters Program Canakkale Turkiye Canakkale Onsekiz Mart Univ Fac Humanities & Social Sci Dept Geog Phys Geog Div Canakkale Turkiye

This research presents a comprehensive drought analysis using climate data obtained from 219 homogeneously distributed meteorological stations in T & uuml;rkiye between 1991 and 2022. In this context, Standard Precipitation Index (SPI), Standardized Precipitation Evapotranspiration Index (SPEI) and Reconnaissance Drought Index (RDI) drought indices were used and comparative analysis was made. T & uuml;rkiye. The study demonstrates that below-normal precipitation over extended periods and increasing temperatures have contributed to the increased frequency of meteorological drought events. T & uuml;rkiye's topographic conditions, particularly its location in the Mediterranean basin, significantly influence drought occurrences. It is noted that over the past 20 years, T & uuml;rkiye has been trending towards drier conditions, with rising temperatures reinforcing this trend. The study observes that the moderate drought class range is the most frequently recurring in the SPI, SPEI, and RDI methods utilized. Regarding atmospheric conditions affecting the climate in T & uuml;rkiye, it is observed that increased drought severity stands out prominently in years when the North Atlantic Oscillation is positive. During these years, increased drought severity is evident in the SPI, SPEI, and RDI indices, particularly in winter and autumn, while a wide area experiences drought effects in the summer months. Long-term analyses emphasize that drought periods occur less frequently but have more prolonged impacts, attributed to variations in precipitation patterns from year to year and the influence of rising temperatures due to global climate change. The potential future increase in drought in the Mediterranean basin due to global climate change and T & uuml;rkiye's vulnerability to this situation could have adverse effects on water resources, food security, energy sources, and ecosystems.

关键词： SPI SPEI RDI Drought

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Predicting susceptibility to landslides under climate change impacts in metropolitan areas of South Korea using machine learning

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GEOMATICS NATURAL HAZARDS & RISK 2021年第1期12卷 2462-2476页

作者： Park, Sang-Jin Lee, Dong-kun Seoul Natl Univ Interdisciplinary Program Landscape Architecture Seoul South Korea Seoul Natl Univ Integrated Major Smart City Global Convergence Seoul South Korea Seoul Natl Univ Coll Agr & Life Sci Seoul South Korea

Landslides cause considerable damage to life and property worldwide. In order to prevent and respond to landslides, it is necessary to identify vulnerable areas. This study identified areas that are likely to be damaged by landslides and aimed to predict future landslides. We compared and analyzed areas using machine learning (ML) algorithms, and conducted susceptibility mapping and landslide prediction using an algorithm that produced excellent results. For landslide predictions, the probability distribution of precipitation in the representative concentration pathway scenario 8.5 was used. We accounted for future uncertainties by using several regional climate model scenarios. Comparing the performances of different ML algorithms, the overall prediction accuracy of the random forest (0.932) was excellent. Susceptibility to landslides in the future determined using the random forest and five other regional climate models exhibited minor differences, but the average susceptibility increased over time. In addition, many urban areas are distributed around forest areas that have high landslide vulnerabilities, which provide important perspectives for urban and environmental planning.

关键词： Climate change adaptation representative concentration pathway random forest landslide susceptibility disaster management

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Metropolitan fringes as strategic areas for urban resilience and sustainable transitions: Insights from Barcelona Metropolitan Area

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CITIES 2024年 150卷

作者： Marques, Andresa Ledo Alvim, Angelica Tanus Benatti Prebiteriana Mackenzie Univ Sch Architecture & Urbanism Grad Program Architecture & Urbanism Sao Paulo Brazil Leibniz Univ Hannover Inst Urban Design & Planning Hannover Germany Rua Consolacao 930 Bldg 9 BR-01302907 Sao Paulo SP Brazil

In an urbanized world, the challenges posed by climate change need to be met through innovative planning for cities and regions. Urban resilience demands that cities adopt new models centered on carbon neutrality, ecosystem services and biodiversity enhancement, circularity, and social inclusion. In light of the multiple interdependencies of metropolitan systems and the natural and territorial potentialities present on their fringes, this paper discusses the metropolitan fringes as strategic for urban resilience and sustainable transitions. By combining a mixed-method analysis of adaptation and urban plans with semi-structured interviews performed with key technicians, the analysis is focused on an inter-municipal fringe zone within the Barcelona Metropolitan Area - the Bes`os territory. Aiming to contribute to the discussions related to Territorial innovation for cities and regions, the paper offers a multi-scale perspective and illustrates innovative urban transformation strategies across scales. The results highlight that governance and multiple planning and participation instances together with technical and financial support are essential for consensus building in an incremental process. Furthermore, the planning strategies of the case study sought to integrate and enhance the green and blue infrastructures and transform consolidated urban areas with a focus on energy transition, sustainable mobility, circularity, and social inclusion. In conclusion, it is argued that resilience has a multi-scalar perspective within the metropolitan context and should be integrated with planning policies at different scales from a coordinated vision. Although adaptation and urban projects have a critical local element, a broader and more strategic vision is necessary, especially in metropolitan fringe areas.

关键词： Metropolitan fringes Urban resilience Metropolitan resilience Metropolitan planning Multi-scale planning Barcelona Metropolitan Area

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Through the lens of the glass cabinet: entering the material realm of museum objects

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INTERIORS-DESIGN architecture CULTURE 2020年第3期10卷 172-190页

作者： Pilegaard, Ane Royal Danish Acad Architecture Inst Architecture & Design Design Conservat Copenhagen Denmark Spatial Design MA program Copenhagen Denmark

This article discusses questions of spatial configuration and display design in museums, and how this affects the way museum objects are perceived. Based on an in-depth analysis of the Glass Cabinet at Rosenborg Castle in Copenhagen, Denmark, the article explores how the glass items on display are seen not as singular objects, with a curated (hi)story to tell, but more as a collected mass of disparate glass objects with a material reality of their own. When looking at these objects, the spectator is placed within a large glass enclosure which protects the objects on display from the curious hands of museum visitors. However, this glass 'vitrine' also has the effect of putting the museum visitor on display, thereby challenging conventional subject-object relations within museums. In order to discuss the particular subversive ways in which the Glass Cabinet presents its objects, the article will partly draw on museological research on object collections and museum display, and partly on current thinking within the fields of object-oriented ontology and new materialism, where a de-centering of humans is proposed and the material realm of objects is emphasized. By speculating about the obscure life of objects within the Glass Cabinet, and the effects this might have upon the visual operations at play, this article will reflect on - and challenge - the ways in which we display and look at objects within museums today.

关键词： museum display exhibition design museum collection material presence Rosenborg Castle Glass Cabinet

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Sociocultural concepts for the Chinese settlement resilience in Lasem 3

Sociocultural concepts for the Chinese settlement resilience...

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3rd International Conference on Sustainability in Architectural Design and Urbanism, ICSADU 2019

作者： Sudarwani, Margareta M. Purwanto, Edi Siti Rukayah, R. Architecture Study Program Universitas Kristen Indonesia Jakarta Indonesia Department of Architecture Universitas Diponegoro Semarang Indonesia

This paper presents the resilience phenomenon of Chinese Settlement that faces the political policies and economic activities in Lasem. The political and economic conditions that have lasted for centuries do not influenced the resilience of the culture and architecture of Lasem Chinese Settlement. The resilience of Lasem Chinese Settlement is reflected in several temples with their original and unique architectural design that has been around for hundreds of years. They become artefacts that remain resistant to change and have their own meaning for Lasem Chinese community. The purpose of this study is to determine the resilience phenomenon of Lasem Chinese Settlement. This research is expected to provide knowledge about the activities, functions, and values of space and form that play a role in maintaining human existence as its inhabitants. This study employed a qualitative approach that was based on the naturalistic paradigm with an inductive method. The end of the research conclusion was to build local knowledge from the field of study. The result of the research showed that the Chinese Settlement was able to adjust to the political and economic development. The resilience of space and form of Lasem Chinese Settlement can be viewed by the ability of settlement, public and religious spaces in maintaining human existence as its inhabitants. The resilience grows from the socio-cultural values and gives Lasem city sense of place and local identification that remains resistance. © 2020 Published under licence by IOP Publishing Ltd.

关键词： Economics

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Punctual Urbanisms: Rapid Planning Responses to Urban Problems

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JOURNAL OF PLANNING LITERATURE 2021年第4期36卷 467-491页

作者： Landgrave-Serrano, Monica Stoker, Philip Crisman, Jonathan Jae-an Univ Arizona Arid Lands Resource Sci Grad Interdisciplinary Program Tucson AZ 85721 USA Univ Arizona Planning & Landscape Architecture Sch Landscape Architecture & Planning Tucson AZ USA Univ Arizona Coll Humanities Publ & Appl Humanities Tucson AZ USA

Traditional urban planning projects require considerable time, political buy-in, and capital. Conversely, small-scale urban interventions can be executed quickly and inexpensively. However, the terms used to describe these projects-such as tactical, pop-up, temporary, or insurgent urbanism-are numerous and overlapping, making them hard to distinguish from each other. We suggest that a single unifying term, punctual urbanism, can capture these different urbanisms. To justify this choice, we provide definitions and examples, as well as an overarching framework for understanding these urbanisms on the basis of two dimensions: who is implementing them and what is their temporal scale.

关键词： urban interventions tactical urbanism planning strategies short-term projects citizen public participation

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Interacting with Cultural Heritage Through Shape Representation Techniques in 3D Modeling Environments 8th

Interacting with Cultural Heritage Through Shape Representat...

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8th European-Mediterranean Conference, EuroMed 2020

作者： Moralıoğlu, Begüm Aktaş, Begüm Architectural Design Computing Graduate Program Istanbul Technical University Institute of Informatics Istanbul Turkey Department of Architecture Altınbas University Istanbul Turkey

ISBN: (纸本)9783030730420

Three-dimensional (3D) representation of cultural heritage in a digital environment is coming into prominence for documentation of geometric and semantic details and the interpretation of shape representation from academic studies to commercial practices. To interpret cultural and historical shapes, the use of the computational medium is expanding with developing technologies. Advanced 3D design and development applications appear every day with distinct functions. However, not every technology provides designers a convenient medium to create, explore, and think naturally. In that sense, digital design mediums and tools become important to enhance the interactivity level with cultural heritage for designers through different interfaces. Particularly, the utilities of design interfaces are essential for preserving reconstructing ruined cultural heritage in the digital design mediums. In this study, we investigate the designers’ creative design process in the context of shape representation methods within the possibilities of two different 3D design interfaces as a computer and virtual reality (VR) interfaces. At first, we conducted a shape exploration exercise to generate the 3D model pieces of the Dark Church in Cappadocia. And then, we used the generated 3D model pieces in a shape representation exercise to observe the seeing, imagining, and acting abilities of designers in computer and VR environments. © 2021, Springer Nature Switzerland AG.

关键词： 3D modeling

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Analysis of the impact of energy consumption data visualization using augmented reality on energy consumption and indoor environment quality

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BUILDING AND ENVIRONMENT 2024年 250卷

作者： An, Jongbaek Yeom, Seungkeun Hong, Taehoon Jeong, Kwangbok Lee, Jaewook Eardley, Scott Choi, Junki Yonsei Univ Dept Architecture & Architectural Engn Seoul 03722 South Korea Sejong Univ Deep Learning Architecture Res Ctr Dept Architectural Engn 209 Neungdong Ro Seoul 05006 South Korea Univ Dayton Renewable & Clean Energy Program Dayton OH 45469 USA Univ Dayton Dept Mech Engn Dayton OH 45409 USA Yonsei Univ 50 Yonsei Ro Seoul 03722 South Korea

This study proposes augmented reality (AR) as one of the methods to effectively reduce energy consumption in smart homes while maintaining an acceptable level of indoor environmental quality (IEQ). The experiment was conducted for a total of 90 min in an environment chamber where IEQ could be controlled, and participants were able to adjust the IEQ as desired throughout the duration of the experiment. Targeting a total of 21 participants, data on energy consumption, IEQ, and psychological response were collected under two conditions: (i) without providing energy consumption data through AR software, and (ii) with providing energy consumption data. The results show that AR software can positively impact energy consumption reduction. Also, reducing energy consumption through AR software did not significantly affect the psychological response to the subjects' IEQ, suggesting that AR software can be used as an effective tool for reducing energy consumption without compromising occupant comfort concerning IEQ. In other words, when occupants are satisfied with indoor environments and are aware of their energy consumption, it means that energy consumption can be reduced for economic benefits. The results of this study suggest potential economic and social benefits from reducing building energy consumption.

关键词： Augmented reality Energy consumption Indoor environment quality Statistical analysis Smart home Visualization

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Understanding questions and concerns about potable water reuse: An analysis of survey write-in responses

AWWA WATER SCIENCE

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AWWA WATER SCIENCE 2023年第2期5卷

作者： Scruggs, Caroline E. Heyne, Catherine M. Rumsey, Kellin N. Univ New Mexico Sch Architecture & Planning Community & Reg Planning Dept Albuquerque NM USA Univ New Mexico Water Resources Program Albuquerque NM USA Los Alamos Natl Lab Stat Sci Los Alamos NM USA Univ New Mexico Sch Architecture & Planning Community & Reg Planning Program 2401 Cent Ave NEMSC04 2530 Albuquerque NM 87131 USA

Urban centers around the world are grappling with the challenges associated with population increases, drought, and projected water shortages. Potable water reuse (i.e., purification of municipal wastewater for reuse as drinking water) is an option for supplementing existing water supplies. Public perception research on potable water reuse has predominantly employed surveys with multiple-choice questions that constrain survey respondents to describe their concerns by choosing from several response options. This research examines hundreds of write-in responses to a large public survey in Albuquerque, New Mexico, to provide a detailed analysis of residents' questions and concerns about potable water reuse. Findings demonstrate that allowing respondents to voice their actual concerns adds richness and nuance that cannot be obtained from multiple-choice response data alone. Especially with controversial resource considerations, such as potable water reuse, planners would benefit from a full understanding of the problem before engaging with the community.

关键词： community survey public perceptions resource planning water recycling

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