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| 全地下式泵站深基坑支护结构的安全稳定性研究 | |
| 引用本文： | 安鹏,伍东,宋文华.全地下式泵站深基坑支护结构的安全稳定性研究[J].安全与环境工程,2009,16(1). |
| 作者姓名： | 安鹏 伍东 宋文华 |
| 作者单位： | 1. 上海交通大学环境科学与工程学院,上海,200240;天津市第四市政建筑工程有限公司,天津,300074 2. 天津理工大学环境与安全工程学院,天津,300384 3. 上海交通大学环境科学与工程学院,上海,200240;天津理工大学环境与安全工程学院,天津,300384 |
| 摘 要： | 介绍了深基坑支护技术及常用的支护结构类型,着重从深基坑支护的整体抗滑稳定性、抗倾覆稳定性、基底抗隆起稳定性和抗管涌特性分析了全地下式泵站深基坑支护的安全稳定性,并通过实例验算了地下连续墙作为全地下式泵站的基坑支护是可靠的. |
| 关 键 词： | 全地下式泵站 深基坑支护 地下连续墙 安全稳定性 |
On the Safety Stability of the Retaining and Protection of Deep Foundation Excavations of whole Underground Pump Station |
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| AN Peng,WU Dong,SONG Wen-hua.On the Safety Stability of the Retaining and Protection of Deep Foundation Excavations of whole Underground Pump Station[J].Safety and Environmental Engineering,2009,16(1). | |
| Authors: | AN Peng WU Dong SONG Wen-hua |
| Institution: | 1.School of Environmental Science and Engineering;Shanghai Jiao Tong University;Shanghai 200240;China;2.School of Environmental Science and Safety Engineering;Tianjin University of Technology;Tianjin 300384;3.Tianjin Fourth City PlanningConstruction Engineering Co.Ltd;Tianjin 300074;China |
| Abstract: | This paper simply introduced the techniques of deep foundation excavations and the types of retaining structure.Then,it analyzed the rationality of adopting diaphragm for the retaining and protection of foundation excavations.It emphasized the foundation pit safety and stability by the calculation of whole stability,anti-overturning stability,basal heave stability and preventing piping.And finally,it indicated that it is reliable to adopt diaphragm for the retaining and protection of foundation excavations ... |
| Keywords: | whole underground pump station retaining and protection of deep foundation excavations diaphragm safety stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |