摘要
从成孔施工、钢筋笼安装、水下灌注及卡管等方面论述了灌注桩施工中较易出现的问题 ,着重介绍了卡管的现象、危害及原因 ,并提出了预防措施。
From pore-forming, installation of steel reinforcement cage, subaqueous concreting and other aspects the problems commonly encountered in bored concrete pile construction process are discussion. Especially according blockage failure its damage and causing reasons are introduced; at the same time preventive measures are proposed.
出处
《山西建筑》
2004年第16期85-86,共2页
Shanxi Architecture
关键词
灌注桩施工
卡管
钢筋笼
护壁筒
使用寿命
bored concrete pile, line blockage, steel reinforcement cage
