%0 Journal Article
%T TESTING STUDY ON THE DYNAMICALLY FORMED STONE COLUMN COMPOUND FOUNDATION<br>强夯置换碎石桩复合地基承载力的试验研究
%A Zhang Fengwen
%A Zhou Hongbin
%A <br>张凤文
%A 周洪彬
%J 岩石力学与工程学报
%D 2000
%I 
%X In order to eliminate the unfavorable effect of excess water pore pressure induced during dynamic consolidation, a consolidating method with heavily rammed stone columns on saturated silt soil and silt clay is put forward. The engineering testing study shows that the proposed method has overcome the shortcomings of the general dynamic consolidation. The stone columns have high strength and great effectiveness on the ground in depth, and the bearing capacity of soil between the piles is greatly enhanced. The bearing capacity of the compound foundation is two times more than that of natural ground. The application of the method in practical project has proved that the consolidated result with this method is very successful.
%K compound foundation
%K dynamic consolidation
%K stone pile
%K saturated silt soil
%K saturated silt clay<br>复合地基
%K 强夯
%K 碎石桩
%K 承载力
%K 试验
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=BF5E74943C04B7E1&yid=9806D0D4EAA9BED3&vid=2A8D03AD8076A2E3&iid=E158A972A605785F&sid=91BAD12CFABB3251&eid=20C3B205768D55E0&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=14&reference_num=8