| 锚杆围护结构的深基坑开挖中侧向位移的预测控制 |
| 修订日期：2002-01-07 点此下载全文 |
| 引用本文：李祥新,俞进萍.锚杆围护结构的深基坑开挖中侧向位移的预测控制[J].钻探工程,2002,(4):3-5.. Prediction and Control of Lateral Displacement in Process of the Deep Foundation Digging Based on the Anchor Bolt Supporting Structure[J]. Drilling Engineering, 2002,(4):3-5. |
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| 李祥新 俞进萍 |
广州市建筑科学研究院 广东广州510030
(李祥新)
，武汉大学土木建筑工程学院 湖北武汉430072(俞进萍)
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| 中文摘要:结合实际工程 ,提出了一种对采用锚杆围护结构的深基坑开挖过程中侧向位移进行预测控制的方法。计算结果表明 ,该方法预测效果较好 ,可用于指导基坑工程施工措施的选择和设计修改工作 |
| 中文关键词:基坑支护,侧向位移,AR(n)模型,Akaike信息准则,最佳预测 |
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| Prediction and Control of Lateral Displacement in Process of the Deep Foundation Digging Based on the Anchor Bolt Supporting Structure |
| LI Xiang xin 1 YU Jin ping 2 |
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| Abstract:In process of digging the deep foundation with the anchor bolt supporting structure, the author brings forward a method by integrating with a actual project which can carry through prediction and control to lateral displacement of the deep foundation. The result indicates that the prediction is satisfying. The method can be used in instructing the choice of construction measures and designing modification work. |
| keywords:foundation pit supporting,lateral displacement,AR(n) model,Akaike information rule,best prediction, |
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