| 超深连续墙槽壁侧向变形影响因素分析 |
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| 引用本文： | 范明贵.超深连续墙槽壁侧向变形影响因素分析[J].都市快轨交通,2007,20(3):49--52. |
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| 作者姓名： | 范明贵 |
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| 作者单位： | 中铁十六局集团北京轨道交通工程建设有限公司,北京,101100 |
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| 基金项目： | 国家重点战略南水北调工程建设 |
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| 摘 要： | 随着地下工程的深基坑工程日渐增多、深度加大,作为其围护结构的地下连续墙施工技术越来越得到重视和广泛应用.结合黄河地质条件,从泥浆重度、泥浆液面高度、地下水、地面荷载及超深导墙五个方面,分析和计算对连续墙的侧向变形影响,提出超深连续墙槽壁稳定的工程措施.
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| 关 键 词： | 连续墙 侧向变形 影响因素 分析计算 |
| 修稿时间： | 2006-12-05 |
Analyses of the Affecting Factors on the Lateral Deformation of a Deep Diaphragm Wall Pit |
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| Fan Minggui.Analyses of the Affecting Factors on the Lateral Deformation of a Deep Diaphragm Wall Pit[J].Urban Rapid Rail Transit,2007,20(3):49--52. |
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| Authors: | Fan Minggui |
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| Institution: | Beijing Urban Rail Transit Construction Co., Ltd., 16^th Bureau Group, C. R. C. C. Beijing 101100 |
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| Abstract: | With the development of subterranean projects,deeper diaphragm walls appeared and the construction technology of diaphragm walls has become a subject of common concern and has been adopted widely.This article analyzed and calculated the effects of five factors on the lateral deformation of diaphragm walls:Yellow River soil conditions,betonite weight,depth of betonite paste,underground water,surface surcharge and deep guiding walls.In consequence,the construction measures for diaphragm walls are presented. |
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| Keywords: | diaphragm wall lateral deformation affecting factors analyses and calculations |
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