摘要
在系统总结岩溶发育区桩基础施工过程中的常见问题和处治措施的基础上,结合武汉市北四环莲花湖特大桥工程桩基础施工实际,针对施工过程中的具体问题,提出了综合考虑溶洞尺寸、位置、填充情况和地下水分布等因素下适合的溶洞处治方案,确保了桩基础成桩质量。
This paper summarized problems of large bridge pile foundation construction in karst development area and treatment measures. Based on engineering practice in Wuhan,according to the construction problems,this paper proposed treatment measures considering the size,position and filling condition of karst cave and groundwater distribution,which ensures the quality of pile foundation.
出处
《施工技术》
CAS
北大核心
2017年第19期130-133,共4页
Construction Technology
