| 关于上海地铁基坑设计相关规范的探讨 |
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| 引用本文： | 陈高峰,崔惠明,赵荣花,虞俊杰. 关于上海地铁基坑设计相关规范的探讨[J]. 城市轨道交通研究, 2011, 14(7): 10-14 |
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| 作者姓名： | 陈高峰 崔惠明 赵荣花 虞俊杰 |
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| 作者单位： | 中铁上海设计院集团有限公司,200070,上海 |
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| 摘 要： | 2010年上海有两个与基坑设计相关的规范进行了新旧更替.基于地铁车站基坑设计,从规范的适用性、规范的衔接、地铁基坑等级划分的演变和基坑稳定性验算等几个方面,探讨了目前各种规范之问的关系以及设计实践中的规范选用.对环境良好的地铁基坑变形控制和新规范未予明确的稳定性验算安全等级进行了分析讨论,提出了应用建议.
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| 关 键 词： | 地铁车站 基坑工程 设计规范 抗隆起稳定性 |
On the Related Codes of Excavation Design at Shanghai Subway Station |
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| Chen Gaofeng,Cui Huiming,Zhao Ronghua,Yu Junjie. On the Related Codes of Excavation Design at Shanghai Subway Station[J]. Urban Mass Transit, 2011, 14(7): 10-14 |
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| Authors: | Chen Gaofeng Cui Huiming Zhao Ronghua Yu Junjie |
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| Affiliation: | Chen Gaofeng,Cui Huiming,Zhao Ronghua,Yu Junjie China Railway Shanghai Design Institute Group Co.,Ltd.,200070,Shanghai,China |
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| Abstract: | In 2010,two subway engineering codes related to excavation design replaced the old ones.From the point of subway station excavation design viewpoint,this paper studies the relationship between the present codes and the applications of the old and the new ones,analyzes the deformation control of subway station excavation on condition that there are no any important structures or pipes to protect nearby,and the safety level in stability evaluation which is not yet specifically defined in the new codes. |
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| Keywords: | metro station foundation pit engineering code of design stability against overturning |
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