浅述粉喷桩处理软土地基施工控制  

On Construction Control of Soft Soil Foundation Treatment with Dry Jet Mixing Pile

作　　者：丁劭荣 

机构地区：[1]无为县建筑设计研究院,安徽巢湖238300

出　　处：《安徽建筑》2006年第4期129-130,共2页Anhui Architecture

摘　　要：复合地基是指天然软弱地基在地基处理过程中部分土体得到增强或置换,而粉喷桩作为复合地基处理的一种方法因其造价低廉而在地基处理设计中占有很重要的位置,但同时也存在施工质量控制难问题,文章介绍了水泥粉喷桩施工过程中对成桩质量所采取的主要控制手段与技术措施。Composite foundation refers to the treated soft soil foundation, part of which has got strengthened or substituted. As one of the composite foundation treatment metheds, dry jet mixing pile plays an important role for its low building cost, but it also has difficult problems for quality control, the paper hereby introduces the main quality control methods and technical measures of quality control for the pile formation in its construction.

关 键 词：软土地基 水泥粉喷搅拌桩 施工质量控制 

分 类 号：TU472.36[建筑科学—结构工程] TU471.8[建筑科学—土工工程]