| 高压旋喷帷幕注浆法在桩基缺陷处理中的应用 |
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| 引用本文： | 宋仲明,张平.高压旋喷帷幕注浆法在桩基缺陷处理中的应用[J].公路交通技术,2006(2):66-68. |
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| 作者姓名： | 宋仲明 张平 |
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| 作者单位： | 1. 湖南岳阳路桥总公司,湖南,岳阳,414000
2. 中南大学资源与安全学院,长沙,410083 |
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| 摘 要： | 目前桩基础施工中存在的诸如混凝土离析、断桩等严重桩身缺陷,采用一般的注浆方法很难保证断面补强的可靠性。针对这一情况,结合某桥桩基处理施工经验,介绍了高压旋喷帷幕注浆的新方法,以供桩基缺陷处理中参考应用。
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| 关 键 词： | 基础 桩基缺陷 高压旋喷注浆法 帷幕注浆法 |
| 文章编号： | 1009-6477(2006)02-0066-03 |
| 收稿时间： | 09 26 2005 12:00AM |
| 修稿时间： | 2005年9月26日 |
Application of High Pressure Screw Spray Curtain Grouting Method in Pile Foundation Defection Treatment |
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| Song Zhongming,Zhang Ping.Application of High Pressure Screw Spray Curtain Grouting Method in Pile Foundation Defection Treatment[J].Technology of Highway and Transport,2006(2):66-68. |
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| Authors: | Song Zhongming Zhang Ping |
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| Abstract: | Targeting at severe pipe defects such as concrete disintegration,rupture,etc.existed in current pile foundation construction,common grouting method is difficult to assure the reliability of reinforcement of the rupture face,for this situation,a construction experience with integration of bridge pier treatment experience is put forward,and a new method for high pressure screw spray curtain grouting is introduced for reference in pile defect treatment. |
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| Keywords: | foundation pile foundation defect high pressure screw spray curtain grouting method curtain grouting method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
