| 佛山新城CBD项目基坑桩锚支护监测分析 |
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| 引用本文： | 李俊,杨光华,陈富强. 佛山新城CBD项目基坑桩锚支护监测分析[J]. 广东水利水电, 2016, 0(9): 16-24. DOI: 10.3969/j.issn.1008-0112.2016.09.003 |
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| 作者姓名： | 李俊 杨光华 陈富强 |
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| 作者单位： | 1. 华南理工大学土木与交通学院,广东 广州,510641;2. 华南理工大学土木与交通学院，广东 广州 510641; 广东省水利水电科学研究院，广东 广州 510610; 广东省岩土工程技术研究中心，广东 广州 510610;3. 广东省水利水电科学研究院，广东 广州 510610; 广东省岩土工程技术研究中心，广东 广州 510610 |
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| 摘 要： | 桩锚支护相对其他支护形式具有控制土体变形能力强、施工方便、支护空间小，本文以佛山新城CBD项目基坑为实例，结合监测数据对桩锚支护深基坑变形超预警值的原因进行分析并提出相应的处理建议，同时对整个基坑安全进行评价，从而为以后类似的基坑工程提供参考和借鉴。
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| 关 键 词： | 基坑工程 桩锚支护 监测数据 预警值 |
| 收稿时间： | 2016-07-29 |
| 修稿时间： | 2016-07-29 |
Monitoring and Analysis of Foshan CBD Deep Foundation Pit with Pile Anchor Support |
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| LI Jun,YANG Guanghua and CHEN Fuqiang. Monitoring and Analysis of Foshan CBD Deep Foundation Pit with Pile Anchor Support[J]. Guangdong Water Resources and Hydropower, 2016, 0(9): 16-24. DOI: 10.3969/j.issn.1008-0112.2016.09.003 |
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| Authors: | LI Jun YANG Guanghua CHEN Fuqiang |
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| Affiliation: | South China University of Technology, Guangzhou 510641, China,South China University of Technology, Guangzhou 510641, China;Guangdong Research Institute of Water Resources and Hydropower, The Geotechnical Engineering Technology Center of Guangdong Province,Guangzhou 510635, China and Guangdong Research Institute of Water Resources and Hydropower, The Geotechnical Engineering Technology Center of Guangdong Province,Guangzhou 510635, China |
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| Abstract: | Compared with other supporting form, pile anchor support has the advantages of strong ability to control soil deformation, construction is convenient , small supporting space and so on. In this paper, with the Foshan CBD deep foundation as an example, Combined with monitoring data, the causes of deformation of the deep foundation pit with pile anchor exceeds the early warning value are analyzed, and the corresponding suggestions are presented, at the same time the safety of the foundation pit is evaluated, and then provide reference for similar foundation pit engineering in the future. |
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| Keywords: | foundation pit engineering pile anchor support monitoring data early warning value |
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