| 渠式切割水泥土连续墙（TRD工法）及其工程应用 |
| 投稿时间：2013-09-11 修订日期：2013-09-11 点此下载全文 |
| 引用本文：孙立宝.渠式切割水泥土连续墙（TRD工法）及其工程应用[J].钻探工程,2014,41(4):71-75.SUN Li-bao. Trench Cutting Re-mixing Deep Wall (TRD Method) and Its Engineering Application[J]. Drilling Engineering, 2014,41(4):71-75. |
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| 中文摘要:渠式切割水泥土连续墙（简称TRD工法）是近几年从国外引进的一种新型地下水泥土墙的施工方法。结合工程实例，对TRD工法的成墙原理、施工工艺、施工要点、适用范围等进行了介绍，并对TRD工法在实际应用中的优缺点进行了分析。工程实践证明，TRD工法在基坑工程挡土及隔渗止水方面具有明显的技术优势。 |
| 中文关键词:渠式切割 水泥土连续墙 基坑工程 TRD工法 |
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| Trench Cutting Re-mixing Deep Wall (TRD Method) and Its Engineering Application |
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| Abstract:Trench cutting re-mixing deep wall (TRD method) is a new construction method introduced from abroad in recent years. In this paper, combining engineering case, TRD method is introduced about its wall construction theory, construction technology, main points of construction and the application scope and the analysis is made on its advantages and disadvantages in practice application. The engineering practice proves that TRD method has obvious technical superiority in retaining and seepage prevention of foundation pit engineering. |
| keywords:trench cutting re-mixing deep wall foundation pit engineering TRD method |
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