摘要
介绍人工挖孔在桥桩施工中的机具配备和工艺流程,通过施工实例具体分析人工挖孔的施工特点和注意事项,可为相关工程实践提供参考。
The equipment and technological process of manual digging in bridge pile construction are introduced,and the construction characteristics and attention points are analyzed according to the construction example,which can provide reference for related engineering practice.
出处
《交通标准化》
2010年第17期66-69,共4页
Communications Standardization
关键词
人工挖孔
风化岩层
渗水
manual digging
weathered rock strata
seepage
