Collaboration of top-down and bottom-up approaches in the post-disaster housing reconstruction: Evaluating the cases in Yushu Qinghai-Tibet Plateau of China from resilience perspective

Yi, Fangxin ^[1] ; Deng, Dong ^[2] ; Zhang, Yanjiang ^[3]
1. [1] Beijing Normal University
  
  Beijing Normal University
  
  China
2. [2] China Academy of Urban Planning & Design, Beijing 100044, China
3. [3] Chinese Academy of Housing and Real Estate, Zhejiang University of Technology, Hangzhou 310023, China
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Localización: Land use policy: The International Journal Covering All Aspects of Land Use, ISSN 0264-8377, ISSN-e 1873-5754, Nº. 99, 2020
Idioma: inglés
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Resumen
- Housing is one important part of post-disaster reconstruction. This study develops an attribute-based analytical framework from the perspective of resilience to investigate why and how the two different post-disaster housing reconstruction approaches, namely the top-down and bottom-up approaches, should be collaborated to achieve urban resilience in Yushu city of Qinghai-Tibet Plateau of China. We find that the top-down approach performs better in the urban resilience attributes of Rapidity and Competence, the bottom-up approach has better achievements in resilience attributes of Transparency, Resourcefulness, Robustness and Adaptability. It justifies the collaboration of the top-down and bottom-up approaches in the post-disaster housing reconstruction, and policy suggestions are provided.