摘要
分析了多支盘钻孔灌注桩的受力性状和承载力计算,在此基础上探讨了多支盘钻孔灌注桩的适用条件及支盘直径与高度、支盘间净距、桩长等桩身结构的设计思路。
In the paper the author analyses the working character and the bearing capacity calculating methods for the castinplace piles with branches & plates, and discusses the application condition and the structure design ideas about the available pile diameter and height, etc.
出处
《探矿工程》
2003年第5期6-8,共3页
Exploration Engineering(Drilling & Tunneling)
关键词
多支盘灌注桩
承载力
适用条件
结构设计
cast-in-place pile with branches & plates
bearing capacity
apply condition
structure design
