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工程项目软地基处理方法
引用本文:陈钦尧.工程项目软地基处理方法[J].东方电气评论,2012,26(3):73-79.
作者姓名:陈钦尧
作者单位:东方电气股份有限公司国际工程分公司,成都,610036
摘    要:在海外工程项目中,软地基是东南亚地区常见的场址条件,是世界性难题。而中国企业因不常遇见软地基情况,缺乏处理经验。本文试图从越南海防一期2×300 MW火电工程、印尼龙湾2×315 MW火电工程两个项目的成功案例,向大家介绍软地基处理的一些方法和成功经验,供大家在总承包项目市场开拓和项目建设过程中参考、借鉴。

关 键 词:软地基  水泥搅拌桩复合地基  真空堆载预压法  深基坑施工  方法选择  控制要点  经验教训

The Method of Project Soft Soil Improvement
CHEN Qin-yao.The Method of Project Soft Soil Improvement[J].Dongfang Electric Review,2012,26(3):73-79.
Authors:CHEN Qin-yao
Affiliation:CHEN Qin-yao ( Dongfang Electric Corporation Ltd., 610036, Chengdu, China)
Abstract:Projects abroad, especially projects in Southeas! Asia, soft soil foundation is a common site ground conditions, and the soft soil improvement is a worldwide difficulty. However, for Chinese enterprises, this kind of soil condition is rare to be encountered, hereby lack of experience. This article based on two successful cases of Hai Phong I Thermal Power Plant 2 ×300 MW Project in Vietnam and PLTU 3 BANTEN 2×315 MW Project in Indonesia, to introduce some methods and successful experiences of soft soil improvement, for the reference of market development and project construction process of the EPC project.
Keywords:soft soil foundation  cement pile composite foundation  combination of vacuum and backfill surcharge preloading  deep excavation  methods selection  control points  experience and lessons  
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