工程爆破

2006, (04) 4-8

[打印本页] [关闭]
本期目录(Current Issue) | 过刊浏览(Past Issue) | 高级检索(Advanced Search)

爆炸法密实砂土地基(Ⅱ)—现场试验
EXPLOSIVE COMPACTION OF SAND FOUNDATION (Ⅱ)-IN-SITU TRAILS

屈俊童;周健;吴晓峰;
QU Jun-tong1,ZHOU Jian2,WU Xiaofeng2(1.School of Urban Construction and Management,Yunnan University,Kunming 650091,China;2.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China)

摘要(Abstract):

对大面积吹填砂地基的处理需要寻找一种更经济、快速的地基处理方法。在软基础处理的各种方法中,爆炸法处理松散砂土地基以其快速、经济、简单的优点为人们所认同,但爆炸密实法在我国地基处理中应用得不多。本文尝试应用了爆炸密实法处理某码头吹填砂地基,进行了现场试验,验证爆炸法处理吹填砂地基的效果及可行性,为爆炸密实法处理地基的工程设计和理论研究提供参考。
It is necessary to find a more economical soil improvement technique of densification of the reclamation by bumping filling foundation.Among the soil improvement techniques,the method of blastingsand densification is a viable and efficient one in terms of its well known speediness,low cost and simpleness compared to other soil densification methods.The Explosive Compaction(EC)has not been extensively used in our country.The paper attempted the application of the trials of Explosive Compaction in-situ treating the sand foundation of a certain port so as to verify the effect and feasibility of this method when used for improving the sand foundation,offering a reference for engineering design and theoretical study in the future.

关键词(KeyWords): 爆炸密实法;砂土地基;地基处理;现场试验
Explosive Compaction(EC);Sand foundation;Soil improvement;In-situ test

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 屈俊童;周健;吴晓峰;
QU Jun-tong1,ZHOU Jian2,WU Xiaofeng2(1.School of Urban Construction and Management,Yunnan University,Kunming 650091,China;2.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China)

扩展功能
本文信息
服务与反馈
本文关键词相关文章
本文作者相关文章
中国知网
分享