Critical risk factors of public building green retrofit projects- an empirical study in Chongqing, China
In order to discuss the critical risk factors of green retrofit project in existing public buildings, this study identifies the risk factors from the whole life cycle firstly, and the experts are invited to assess the probability of the occurrence, the degree of the severity, and the follow-up effec...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2025-05-01
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| Series: | Journal of Asian Architecture and Building Engineering |
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| Online Access: | http://dx.doi.org/10.1080/13467581.2023.2278886 |
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| _version_ | 1850137894557057024 |
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| author | Xiaosen Huo Tong Hao Liudan Jiao |
| author_facet | Xiaosen Huo Tong Hao Liudan Jiao |
| author_sort | Xiaosen Huo |
| collection | DOAJ |
| description | In order to discuss the critical risk factors of green retrofit project in existing public buildings, this study identifies the risk factors from the whole life cycle firstly, and the experts are invited to assess the probability of the occurrence, the degree of the severity, and the follow-up effect of the risk occurrence, respectively. In addition, a Choquet integral-based FMEA (Failure mode and effect analysis) model is introduced to assess and analyze the risks in which the descriptive language results are transformed into triangle fuzzy number to analyze the risk assessment results quantitatively, and the relative preference relations are used to rank the risk factors, empirical study is conducted focusing on Chongqing. Based on the proposed risk assessment model, the top 10 high-risk factors in green retrofit projects of public buildings are extracted, the possible potential causes are analyzed, and the corresponding risk response measures are proposed, which provide references for the improvement of risk management in urban renewal. |
| format | Article |
| id | doaj-art-18d0250eacb84f5aa25c883b33ab9fa9 |
| institution | OA Journals |
| issn | 1347-2852 |
| language | English |
| publishDate | 2025-05-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Journal of Asian Architecture and Building Engineering |
| spelling | doaj-art-18d0250eacb84f5aa25c883b33ab9fa92025-08-20T02:30:43ZengTaylor & Francis GroupJournal of Asian Architecture and Building Engineering1347-28522025-05-012431487149910.1080/13467581.2023.22788862278886Critical risk factors of public building green retrofit projects- an empirical study in Chongqing, ChinaXiaosen Huo0Tong Hao1Liudan Jiao2Chongqing Jiaotong UniversityChongqing Jiaotong UniversityChongqing Jiaotong UniversityIn order to discuss the critical risk factors of green retrofit project in existing public buildings, this study identifies the risk factors from the whole life cycle firstly, and the experts are invited to assess the probability of the occurrence, the degree of the severity, and the follow-up effect of the risk occurrence, respectively. In addition, a Choquet integral-based FMEA (Failure mode and effect analysis) model is introduced to assess and analyze the risks in which the descriptive language results are transformed into triangle fuzzy number to analyze the risk assessment results quantitatively, and the relative preference relations are used to rank the risk factors, empirical study is conducted focusing on Chongqing. Based on the proposed risk assessment model, the top 10 high-risk factors in green retrofit projects of public buildings are extracted, the possible potential causes are analyzed, and the corresponding risk response measures are proposed, which provide references for the improvement of risk management in urban renewal.http://dx.doi.org/10.1080/13467581.2023.2278886public buildingsgreen retrofitcritical risks, improved fmea (failure mode and effect analysis) |
| spellingShingle | Xiaosen Huo Tong Hao Liudan Jiao Critical risk factors of public building green retrofit projects- an empirical study in Chongqing, China Journal of Asian Architecture and Building Engineering public buildings green retrofit critical risks, improved fmea (failure mode and effect analysis) |
| title | Critical risk factors of public building green retrofit projects- an empirical study in Chongqing, China |
| title_full | Critical risk factors of public building green retrofit projects- an empirical study in Chongqing, China |
| title_fullStr | Critical risk factors of public building green retrofit projects- an empirical study in Chongqing, China |
| title_full_unstemmed | Critical risk factors of public building green retrofit projects- an empirical study in Chongqing, China |
| title_short | Critical risk factors of public building green retrofit projects- an empirical study in Chongqing, China |
| title_sort | critical risk factors of public building green retrofit projects an empirical study in chongqing china |
| topic | public buildings green retrofit critical risks, improved fmea (failure mode and effect analysis) |
| url | http://dx.doi.org/10.1080/13467581.2023.2278886 |
| work_keys_str_mv | AT xiaosenhuo criticalriskfactorsofpublicbuildinggreenretrofitprojectsanempiricalstudyinchongqingchina AT tonghao criticalriskfactorsofpublicbuildinggreenretrofitprojectsanempiricalstudyinchongqingchina AT liudanjiao criticalriskfactorsofpublicbuildinggreenretrofitprojectsanempiricalstudyinchongqingchina |