粉喷桩施工质量病害特征与控制技术研究  

Disease character and control technique study of powder gushing peg construction quality

作　　者：曹发亮[1] 

机构地区：[1]中铁十八局集团第五工程公司

出　　处：《山西建筑》2008年第14期218-219,共2页Shanxi Architecture

摘　　要：结合工程实践,分析了粉喷桩在施工中基于地质条件的复杂性和多样性而产生沉桩、翻灰、抱钻等质量问题的原因及防治措施,为同类型工程的施工提供技术参考。Combined with many years＇ project example, it analyses the reason and the prevention measure of .some quality problem caused by powder gushing peg such as sinking peg, crossing ash, holding drill arouting by complexity and diversity of geognosy, and give technique refer- fence for similar construction.

关 键 词：粉喷桩 施工质量 病害特征 控制技术 

分 类 号：TU473.1[建筑科学—结构工程]