摘要
该文简要分析了钻孔灌注桩的施工技术要点,介绍了钻孔灌注桩施工工艺,包括钻机布置、钢护筒埋设、泥浆制备、钻孔、钢筋笼吊放、灌注水下混凝土、桩基检测等。
This article analyzes briefly the key points of bored piles construction technology, including rig layout, steel casing, mud preparation, drilling, the dipping of reinforcing cage, pouring underwater concrete, pile foundation detection, etc.
出处
《建材世界》
2013年第2期71-73,共3页
The World of Building Materials
关键词
钻孔灌注桩
钢护筒
钢筋笼
水下混凝土
bored piles
steel casing
reinforcing cage
underwater concrete
