摘要
南京污水处理厂基础为直径 0 8m、深 5 0多米的泥浆护壁钻孔灌注桩。本文介绍了该工程中采取的泥浆护壁、钻进成孔、水下灌注商品混凝土等钻孔灌注桩施工技术。
The foundation of Nanjing Sewage Plant is a 0.8m\|in\|diameter,50m\|deep drilling & grouting pile with mud\|protection.In this article,authors present such drilling & grouting pile construction techniques adopted in this project as mud\|protection,drilling and pore\|forming,underwater concrete pouring and so on. \[
出处
《建筑技术开发》
2002年第6期25-27,共3页
Building Technology Development
关键词
钻孔灌注桩
软土地基
泥浆
护壁
水下灌注
Drilling & grouting pile
Mud\|protection
Pore\|forming
Underwater concrete pouring
