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shen dun ji chu de she ji yu shi gong
Author(s): LI Miangui
Pages: 48-
51
Year: 2010
Issue:
11
Journal: Guangdong Building Materials
Keyword: 深墩基础; 设计; 施工; 优缺点;
Abstract: 深墩基础多用于多层建筑,由于基底面积按天然地基的设计方法进行计算,免去了单墩载荷试验.施工方便,不需特殊的施工机械;安全可靠,墩基施工采用挖(钻)孔桩的方式,扩壁或不扩壁成孔;节省土方,只需挖片坑,不需大面积开挖;因此,在工期紧张的条件下较受欢迎.
Citations
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