爆炸法在处理软弱地基中的应用  

Application of Explosion Method for Treating Soft Foundation

作　　者：彭建华[1] 陈寿如[1] 林大能[1] 刘优平[1] 

机构地区：[1]中南大学资源与安全工程学院,湖南长沙410083

出　　处：《西部探矿工程》2006年第3期170-172,共3页West-China Exploration Engineering

摘　　要：软弱地基是常见的工程问题。针对目前软弱地基的处理情况,提出使用爆炸法处理软弱地基的新方法。总结了爆炸法在处理软弱地基中的研究成果,分析了爆炸法的作用机理,推导出了爆炸对周围土体的作用影响半径。并用实验证实了这种方法的可行性。Soft foundation is a frequent engineering problem. In this paper, a new method for treating soft foundation by explosion is proposed in the light of the treatment condition of soft foundation. The research achievements of explosion in treating the soft ground are summarized, its functional mechanisms are analyzed, the effect radii of explosion on the soil body around is deduced, and the feasibility of this method is verified with the experiment.

关 键 词：爆炸 软弱地基 挤压 振密 

分 类 号：TD235.3[矿业工程—矿井建设]