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多支点桩锚支护内力分析新方法应用实例
引用本文:胡晓飞,郭力群,戴俊涛.多支点桩锚支护内力分析新方法应用实例[J].福建建筑,2012(4):105-109.
作者姓名:胡晓飞  郭力群  戴俊涛
作者单位:[1]中国京冶工程技术有限公司厦门分公司,福建厦门361009 [2]华侨大学土木工程学院,福建泉州362021
摘    要:通过对几种常规的多支点桩锚支护结构的计算方法比较,提出了一种比较合理新的支护结构的计算方法。以某一大型深基坑支护结构为例,运用常规等值梁法和新多支点桩锚计算方法对该基坑支护受力进行分析,大量现场的支护体各种监测数据表明了新算法计算结果更加符合实际工况,可为类似工程提供参考。

关 键 词:深基坑  支护方案  多支点桩锚计算方法  监测

A new analysis method of multi--pivot anchor--pile applied in an engineering projecl
HU Xiaofei GUO Liqun,DAI Juntao.A new analysis method of multi--pivot anchor--pile applied in an engineering projecl[J].Fujian Architecture & Construction,2012(4):105-109.
Authors:HU Xiaofei GUO Liqun  DAI Juntao
Affiliation:2 ( 1. Xiamen Filiale, China Jingye Engineering Corporation Limited Xiamen 361009 ; 2. College of Civil Engineering, Huaqiao University Quanzhou 362021)
Abstract:Through the comparison with the calculation method of multi-- pivot anchor-- pile, a new calculation method of support- ing structure is put forward With a large deep foundation pit supporting structure as an example, the use of conventional equiva lent beam method and the new multi--pivot anchor--pile for the large deep foundation pit supporting structure calculation. A lot of the monitoring data shows that the the new calculation method is more in line with the actual working condition results, can provide a reference for similar proiects.
Keywords:Deep foundation  Support structure plan  Multi-- pivot calculation method  Monito
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