| 深基坑开挖引发的环境工程地质问题及其防治措施 |
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| 引用本文： | 李国维,刘汉东,等.深基坑开挖引发的环境工程地质问题及其防治措施[J].华北水利水电学院学报,1998,19(4):46-48. |
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| 作者姓名： | 李国维 刘汉东 |
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| 作者单位： | [1]河海大学地基工程公司，南京210098 [2]华北水利水电学院岩工系，郑州450045 |
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| 摘 要： | 深基坑开挖引发许多环境工程地质问题。降水形成局部漏斗，造成不均匀地面沉降；开挖导致基坑壁侧向位移，使周围建筑物发生整体倾斜或局部拉裂。针对上述问题，分析了工程地质条件、水文地质条件、基坑支护体和周边建筑等，对深基坑开挖的影响。提出了在勘察、设计、施工和监测中应注意的问题以及灾害防治措施。
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| 关 键 词： | 深基坑 环境工程地质 灾害防治 |
Analysis of Environmental Engineering Geological Problems induced by Deep Pit Excavation |
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| Li Guowei,\ Liu Handong,\ Zhu Pusheng.Analysis of Environmental Engineering Geological Problems induced by Deep Pit Excavation[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,1998,19(4):46-48. |
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| Authors: | Li Guowei \ Liu Handong \ Zhu Pusheng |
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| Affiliation: | Li Guowei 1\ Liu Handong 2\ Zhu Pusheng 3 ( 1The Foundation Engineering Corperation Hehai University Nanjing 210098 |
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| Abstract: | The environmental engineering geological problems induced by deep pit excavation briefly discussed ,which is an important content of environment engineering geology.By analyzing the influencing factors of the problem, some treatments based on prevention are proposed finally. |
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| Keywords: | Deep pit excavation\ environmental engineering geology\ treatment for hazard |
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