摘要
介绍了KTY3000A型动力头钻机主要技术性能和在大直径桩孔施工中钻进参数的计算方法、施工工艺及应用实例。
In this paper, the principal technical performance of KTY3000A unit head boring machine, calculation method for boring parameters, construction technology and examples of applications of the boring machine to the construction of large diameter piles are presented.
出处
《桥梁建设》
EI
CSCD
北大核心
2003年第B05期79-82,共4页
Bridge Construction
关键词
钻孔桩
钻机
施工工艺
施工机械
bored pile
boring machine
construction technology
construction machinery
