Abstract:The churning driven cast in place pile is widely adopted in Xi'an area in recent years By analyaing the results of static test and stress test of over 20 such piles at different sites in Xi'an area, the character of load transferring in loess foundation is discussed.Comparing with the regulations of Technical Code for Building Pile Foundation(JGJ94-94),the character of the vertical ultimate bearing capacity of single pile is discussed.
中文标题:
西安地区旋挖钻孔灌注桩竖向承载力特性的试验研究
Experimental study on vertical bearing capacity of churning driven cast-in-place pile in Xian area
关键词:旋挖工艺,钻孔灌注桩,荷载传递,黄土地基,承载力
Key words:churning driven,cast in place pile,load transferring,vertical ultimate bearing capacity,loess foundation
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