福州某桩基工程断桩事故分析

Analysis on broken pile accident of a pile foundation project in Fuzhou

针对一起桩基工程施工中发生的断桩事故,从工程地质、桩型选择、土的结构性等方面,进行事故原因综合分析,得出断桩事故的发生机理,并在此基础上,提出事故的预防措施及对策。

For the broken pile of accident in foundation project, engineering geology, a comprehensive analy- sis of the cause of the accident for the broken pile of accident is made based on engineering geology, pile type selection and soil structure. And prevention measures are proposed in this paper.