摘要
结合具体工程实例,介绍了工程场地土层的地质条件,就预应力管桩施工中的质量问题进行了统计,对预应力管桩桩头爆裂的原因进行了分析,并提出了相应的预防措施,以解决预应力管桩桩头爆裂的问题。
Combined with practical engineering, the article introduces the geological condition of soil strata in engineering site, carries out statistics of quality problems existed in pre-stressed tubular pile construction, analyzes the causes of crack in the crown of pre-stressed tubular pile, and proposes relevant preventive measures, in order to solve the problem of crack in such pile crown.
出处
《山西建筑》
2007年第30期143-144,共2页
Shanxi Architecture
关键词
桩头爆裂
原因
措施
预应力管桩
crack in pile crown, causes, measure, pre-stressed tubular pile
