| 深基坑变形监测实例分析 |
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| 引用本文： | 陈娟,李夕兵,顾开运. 深基坑变形监测实例分析[J]. 土工基础, 2009, 23(1) |
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| 作者姓名： | 陈娟 李夕兵 顾开运 |
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| 作者单位： | 中南大学资源与安全工程学院,长沙,410083 |
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| 摘 要： | 以广州某深基坑工程为研究对象,对其支护结构的变形展开监测分析,在统计研究监测数据的基础上,得出了基坑开挖及开挖完成后支护结构顶部水平位移、顶部沉降、深层水平位移(测斜)随时间变化的曲线,探索变形机理和发展趋势,同时提出了改善变形的几点建议。
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| 关 键 词： | 基坑工程 变形监测 沉降 水平位移 测斜 |
Study of Deformation Monitoring on Deep Excavation |
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| CHEN Juan,LI Xi bing,GU Kai yun. Study of Deformation Monitoring on Deep Excavation[J]. Soie Engineering and Foundation, 2009, 23(1) |
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| Authors: | CHEN Juan LI Xi bing GU Kai yun |
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| Affiliation: | CHEN Juan; LI Xi bing; GU Kai yun(College of Resources and Safety Engineering; Central South University; Changsha 410083; China); |
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| Abstract: | Taking a deep excavation situated in Guangzhou downtown as the research background,data from the deformation monitoring of support systems of it are analyzed,a series of displacement-time curves of the deep excavation are obtained,then its deformation mechanism and development tendency are discussed,finally some suggestions to decrease the deformation are given. |
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| Keywords: | deep excavation deformation monitoring settlement horizontal displacement inclination testing |
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