| 邯郸地区水泥搅拌桩复合地基承载力的确定 |
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| 引用本文： | 张建新,杜海金,吴东云. 邯郸地区水泥搅拌桩复合地基承载力的确定[J]. 水电自动化与大坝监测, 1999, 0(4) |
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| 作者姓名： | 张建新 杜海金 吴东云 |
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| 作者单位： | 河北建筑科技学院 |
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| 摘 要： | 按相对变形法确定复合地基载荷试验承载力时，相对变形值为一范围，取值标准不同，导致测试结论不同。文章在多项工程试桩资料基础上，考虑到相对变形值与场地土质条件有关，给出了邯郸地区确定水泥搅拌桩复合地基载荷试验承载力的相对变形值，按此值确定的载荷试验承载力比较合理。
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| 关 键 词： | 相对变形值 复合地基 载荷试验 承载力 |
DETERMINATION OF BEARING CAPACITY OF CEMENT MIXED PILE COMPOSITE FOUNDATION |
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| Zhang Jianxin,Du Haijin,Wu Dongyun. DETERMINATION OF BEARING CAPACITY OF CEMENT MIXED PILE COMPOSITE FOUNDATION[J]. HYDROPOWER AUTOMATION AND DAM MONITORING, 1999, 0(4) |
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| Authors: | Zhang Jianxin Du Haijin Wu Dongyun |
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| Abstract: | The determination of the bearing capacity of a composite foundation with the load test results depends on the relative settlement in a range. Different ralative settlements lead to different conclusions.On the basis of load test results of engineering piles ,considering that relative settlement is related to soil conditions,this paper gives a rational relative settlement of cement mixed pile composite foundation in Handan,and the bearing capacity defined with this relative settlement is rational. |
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| Keywords: | relative settlement composite foundation load test bearing capacity |
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