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(1 中建(北京)国际设计顾问有限公司,上海 200235;2 上海建筑设计研究院有限公司,上海 200041)
[摘要]介绍了杭州高新区网络通信设备基地项目生产大楼结构的抗震超限情况,及所采取的有针对性的计算分析措施和抗震构造措施。对结构的静力弹塑性分析及薄弱连接楼层楼板的应力分析过程做了详细描述,指出了设计中应引起重视的问题。
[关键词]超长结构;超限高层建筑;抗震设计
中图分类号:TU311-3文献标识码:A文章编号:1002-848X(2012)03-0020-04
Seismic design of Base Project about Network Communications Equipment in Hangzhou Hi-Tech Area
Yang Bifeng1,Yu Wei2(1 China Construction (Beijing) Design International, Shanghai 200235, China;2 Shanghai Institute of Architectural Design & Research Co.,Ltd., Shanghai 200041,China)
Abstract:The building in Base Project about Network Communications Equipment in Hangzhou Hi-Tech Area was out of the range of Chinese seismic code. The analysis method and earthquake resistant constructional measure were introduced. Some analysis processes were described, including pushover analysis and the stress analysis about weak linked floor slab.
Keywords:overlong structure;super high-rise building beyond the code specification;seismic design
作者简介:杨必峰,硕士,高级工程师,一级注册结构工程师,Email:yangbifeng@ccdi.com.cn。
参考文献
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[2]朱洁静,杨必峰,张坚.天安阳光半岛结构抗震设计[J].建筑结构,2009,39(S1):577-580.
[3]扶长生,刘春明,李永双.高层建筑薄弱连接混凝土楼板应力分析及抗震设计[J]. 建筑结构,2008,38(3):106-110.
[4]吕西林.超限高层建筑工程抗震设计指南[M].2版.上海:同济大学出版社,2009