| 预应力锚杆基坑加固分析 |
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| 引用本文： | 李文娟,孙维东.预应力锚杆基坑加固分析[J].河南科学,2012(3):360-362. |
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| 作者姓名： | 李文娟 孙维东 |
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| 作者单位： | [1]河南省郑州水利学校,郑州450008 [2]中国建筑第七工程局有限公司,郑州450000 |
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| 摘 要： | 预应力锚杆支护方法近几年在我国深基坑支护及加固中得到了广泛的应用,通过大量的实际工程施工并进行现场位移监测比较,都证明了预应力锚杆设计理念上的正确性和施工工艺上的日趋成熟.通过数据分析,体现了预应力锚杆支护及加固相对控制基坑变形的优越性.
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| 关 键 词： | 预应力锚杆 深基坑支护 位移监测 正确性 日趋成熟 基坑变形 |
Analysis of Prestressed Anchor Foundation Reinforcement |
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| Li Wenjuan,Sun Weidong.Analysis of Prestressed Anchor Foundation Reinforcement[J].Henan Science,2012(3):360-362. |
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| Authors: | Li Wenjuan Sun Weidong |
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| Institution: | 2 (1. Henan Province Zhengzhou Water Conservancy School, Zhengzhou 450008, China; 2. China Construction Seventh Engineering Bureau Co., Ltd., Zhengzhou 450000, China) |
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| Abstract: | Prestressed anchor supporting methods in recent years in our country deep foundation pit support and reinforcement has been widely used, through a lot of practical construction and on-site monitoring displacement comparison, proves that the prestressed anchor design concept is correct and the construction technology is mature with each passing day. Through the analysis of the data, reflects the prestressed anchor supporting and strengthening the superiority of relative to control the deformation of foundation pit. |
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| Keywords: | prestressed anchor deep foundation pit support displacement monitoring correctness mature with each passing day the deformation of foundation pit |
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