APPLICATION OF VIBRO REPLACEMENT STONE COLUMN-PLAIN CONCRETE PILE COMPOSITE FOUNDATION IN TREATMENT OF THE NEWLY RECLAIMED KARST AREA
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摘要: 以大连某项目为例分析了新近填海复杂岩溶区地基处理的特点及难点,提出了一种可适用性强,较为新颖的地基处理复合方案振冲碎石桩联合素混凝土桩复合地基加固方案,并介绍了在新近填海复杂岩溶区的应用。Abstract: Taking a project in Dalian for example,it was analyzed the characteristics and difficulties of the ground improvement in newly reclaimed complex karst areas,i t was proposed a the workable,more innovative composite foundation improvement method: composite foundation combined vibro replacement stone colunmn and plain concrete pile.The paper also introduced its application in a newly redaimed area with complex cavity.
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刘华明,陈菊红.CFG 桩联合振冲碎石桩复合地基的应用[J].山西建筑,2007,3 [2] 何广讷.振冲碎石桩复合地基[M].北京: 人民交通出版社,2001. [3] 阎明礼.CFG 桩复合地基技术及工程实践[M].北京: 中国水利水电出版社,2001. (21): 124-125.
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