| 苏州东方之门基坑工程的变形监测与分析 |
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| 引用本文： | 许娟,丁海平.苏州东方之门基坑工程的变形监测与分析[J].岩土工程技术,2011,25(1):32-37. |
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| 作者姓名： | 许娟 丁海平 |
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| 作者单位： | 1. 江苏省结构工程重点实验室(苏州科技学院),江苏苏州,215011
2. 江苏省结构工程重点实验室(苏州科技学院),江苏苏州,215011;中国地震局工程力学研究所,黑龙江哈尔滨,150080 |
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| 基金项目： | 江苏省企业院士工作站项目 |
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| 摘 要： | 苏州东方之门基坑工程是一个开口型的超大深基坑工程,长约205m,宽约130m,基坑开挖深度除局部落深区外为20.5m.对基坑工程施工过程中获得的基坑周围地面变形、地下管线的变形和立柱沉降的监测数据进行整理和分析,得到了一些有益的结论,可为苏州地区软土场地深基坑工程的设计、施工和监测提供参考.
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| 关 键 词： | 东方之门 深基坑开挖 周边环境变形 变形监测 |
Monitoring and Analyses of the Foundation Pit Deformation for Suzhou Oriental Gate |
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| Xu Juan,Ding Haiping.Monitoring and Analyses of the Foundation Pit Deformation for Suzhou Oriental Gate[J].Geotechnical Engineering Technique,2011,25(1):32-37. |
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| Authors: | Xu Juan Ding Haiping |
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| Institution: | Xu Juan Ding Haiping (1. Provincial Key Laboratory of Structure Engineering (University of Science and Technology of Suzhou),Suzbou 215011, Jiangsu,China; 2. Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, Heilangjiang,China) |
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| Abstract: | The foundation pit of Suzhou Oriental Gate is an open--type and specially big ＆ deep one in plane with length of about 205 m, width of about 10a m and depth of 20.5 m except local deeper areas. In this paper, the information of the surrounding soil and underground pipelines deformation as welt as upright post settlement obtained in construction monitoring are sorted out and analyzed, and some beneficial conclusions are obtained that can be provided as reference of deep foundation pit design, construction and monitoring in soft soil area. |
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| Keywords: | Oriental Gate deep foundation excavation surrounding environmental deformation deformation monitoring |
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