摘要
本文介绍了全套管大直径高频振动取土灌注桩的成桩工艺及其技术特点,与其他成桩工艺对比,该成桩工艺是一种先进的具推广应用价值的新型成孔技术。
Pile technology and its feature of bushing complete and larger diameter drilling machine for land--collapsing with high frequency vibration are introduced in this paper. It is an advanced and worth promoting new technology compared with other pile technology.
出处
《福建建筑》
2009年第11期79-80,共2页
Fujian Architecture & Construction
关键词
全套管
高频振动
取土管
钢护筒
Bushing complete Hign frequency vibration Pipe for land--collapsing Steel Casing
