[1]REN Xiao-song,LI Meng-yuan.Discussion on Enhancing Seismic Capacity of Masonry Structures of Primary and Middle School Building[J].Journal of Seismological Research,2009,32(04):402-408.
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Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume:
32
Number of periods:
2009 04
Page number:
402-408
Column:
Public date:
2009-04-23
- Title:
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Discussion on Enhancing Seismic Capacity of Masonry Structures of Primary and Middle School Building
- Author(s):
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REN Xiao-song; LI Meng-yuan
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(Research Institute of Structural Engineering and Disaster Reduction,Tongji University,shanghai 200092,China)
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- Keywords:
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the 5.12 Wenchuan earthquake; masonry buildings; earthquake damage; primary and middle school buildings; anti-collapse capacity
- CLC:
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TU435
- DOI:
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- Abstract:
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The earthquake damage of masonry buildings is collected in the earliest work of site urgent structural assessment in the extreme heavy disaster area Qingchuan county of Guangyuan city,Sichuan province just after the Wenchuan MS8.0 earthquake.The features and causes of earthquake damage of masonry buildings are summarized and analyzed.Research work on enhancing the seismic capacity of masonry buildings of primary and middle school is presented.Discussion on the regulations of current seismic design code is made from the view of conceptual design and analytical calculation.Some suggestions are proposed to verify the anti-collapse capacity under strong earthquake.