灰土挤密桩法在大厚度湿陷性黄土地区地基处理措施研究  

Lime soil compaction pile in collapsible foundation treatment measures of the thickness of Loess Area

作　　者：吴文海 

机构地区：[1]甘肃省建筑设计研究院,甘肃兰州730030

出　　处：《中国建材科技》2015年第4期109-110,共2页China Building Materials Science & Technology

摘　　要：通过甘肃陇东某体育馆地基处理措施的研究,结合上部结构及网壳结构对地基处理及基础类型的要求,对大厚度湿陷性黄土地区地基处理方法进行了分析和遴选,最终确定柱下条形基础+灰土挤密桩的设计方法,并提出了适合本项目的灰土挤密桩的各项设计参数及检测方法。Through Gansu, a gymnasium foundation treatment measures research, combined with requirements of the upper structure and the grid structure for foundation treatment and type, of high thickness collapsibility of loess foundation treatment method for the analysis and selection, ultimately determine the column strip foundation ＋ lime squeeze compaction pile design method, and put forward the suitable for the project of lime soil compaction compaction pile of the design parameters and detection method.

关 键 词：大厚度湿陷性黄土 体育馆 灰土挤密桩 柱下条形基础 

分 类 号：TU471[建筑科学—结构工程]