Structural behavior of the PV-ETFE cushion roof
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- 作者：Jianhui Hua ; jtuhjh@gmail.com" class="auth_mail" title="E-mail the corresponding author ; hujianhui0304@sjtu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Wujun Chena ; cwj@sjtu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Qiyao Caia ; Chengjun Gaoa ; Bing Zhaoa ; zhaobing.chn@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Zhenyu Qiua ; Yegao Qub
- 关键词：ETFE cushion roof ; Parametric analysis ; Pre-stress ; Pressure ; Structural behavior ; Temperature experiment
- 刊名：Thin-Walled Structures
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：101
- 期：Complete
- 页码：169-180
- 全文大小：6550 K
文摘
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Material properties and structural profiles under high temperature are identified.
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Structural behavior under design condition and varying parameters are presented.
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Numerical maximum stress and strain are within the yield region.
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Maximum stress and maximum strain are found in zone 1 and zone 2, respectively.
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Effect of the pressure on the structural behavior is greater than that of the pre-stress.