| 北京某深基坑边坡变形过大原因分析 |
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| 引用本文： | 芦清建,张志平,程学军. 北京某深基坑边坡变形过大原因分析[J]. 岩土工程技术, 2010, 24(5): 264-266. DOI: 10.3969/j.issn.1007-2993.2010.05.012 |
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| 作者姓名： | 芦清建 张志平 程学军 |
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| 作者单位： | 1. 中航勘察设计研究院有限公司,北京,100086
2. 中建国际建设有限公司,北京,100125 |
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| 摘 要： | 变形控制在周边环境复杂的情况下，对基坑边坡的安全尤为重要，以北京某工程实例，介绍了变形过大的原因和控制措施，建议在基坑工程设计时，务必考虑各种水源的不利因素和地下已有支护结构对新建基坑的影响。
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| 关 键 词： | 基坑变形 分析 地下水 |
Analyze of Large Deformation of a Deep Foundation Pit in Beijing |
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| Lu Qingjian,Zhang Zhiping,Cheng Xuejun. Analyze of Large Deformation of a Deep Foundation Pit in Beijing[J]. Geotechnical Engineering Technique, 2010, 24(5): 264-266. DOI: 10.3969/j.issn.1007-2993.2010.05.012 |
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| Authors: | Lu Qingjian Zhang Zhiping Cheng Xuejun |
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| Affiliation: | 1. Aviation Industry Geotechnical Eng. Co. Beijing 100086,China; 2. China State Construction International Co. Beijing 100125,China) |
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| Abstract: | Deep foundation pit deformation control is very important in strict surrounding environment, base on a foundation case in Beijing, the reason of large deformation and the control method was introduced in this paper. It is proposed that all sorts of water and ex-supporting system should be taken into serious consideration during foundation pit design. |
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| Keywords: | deformation of foundation pit analyze groundwater |
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