换土垫层地基处理法的应用与研究  

The Application of the Methods of Sand- gravel Cushion in the Management of Basement

作　　者：范水金 

机构地区：[1]邵阳房产局,湖南邵阳422001

出　　处：《邵阳学院学报（自然科学版）》2009年第2期55-57,共3页Journal of Shaoyang University：Natural Science Edition

摘　　要：结合工程实例,介绍了砂石垫层法的技术特点,并对砂石垫层的设计过程进行了分析计算,阐述了砂石垫层的施工过程,实践表明,砂石垫层法在软弱地基处理中的应用效果良好,同时经济效益也得到了提高.Combined with the project example, this paper introduces the technique characteristic of the methods of sand2gravel cushion, analyses and calculates the design process of sand-gravel cushion, represents the construction process of sand gravel cushion. Practice indicates that it has a better application effects of the methods of sand2gravel cushion on the management of soft basement, at the same time, it increases the economic benefits.

关 键 词：砂石垫层法 地基处理 承载力 压实度 

分 类 号：TU472[建筑科学—结构工程]