| CFG桩复合地基的工程应用及载荷试验的思考 |
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| 引用本文： | 张宏伟.CFG桩复合地基的工程应用及载荷试验的思考[J].山西建筑,2014(5):74-76. |
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| 作者姓名： | 张宏伟 |
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| 作者单位： | 河南省煤田地质局物探测量队,河南郑州450009 |
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| 摘 要： | 通过CFG桩复合地基实例分析,结合单桩和复合地基的静载荷试验,分析得出这种桩型沉降较小,承载力较高,远远满足规范要求,在规范允许的情况下,可以对现有的CFG桩复合地基设计方案进行优化设计,确定更经济合理的复合地基设计参数。
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| 关 键 词： | 复合地基 沉降 CFG桩 载荷试验 |
Thoughts on engineering application and load test of CFG pile composite foundation |
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| ZHANG Hong-wei.Thoughts on engineering application and load test of CFG pile composite foundation[J].Shanxi Architecture,2014(5):74-76. |
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| Authors: | ZHANG Hong-wei |
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| Affiliation: | ZHANG Hong-wei ( Geophysical Prospecting Team, Henan Coal Geology Bureau, Zhengzhoa 450009, China) |
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| Abstract: | Through the example anlysis on CFG pile composite foundation, combining with the static load test on single pile and composite foun- dation, analyzed and gained the pile settlement smaller, bearing capacity higher, far met the specification requirements, under the situation of specification allowed, could make optimization design to CFG pile composite foundation design scheme, determined more economic and reasona- ble composite foundation design parameters. |
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| Keywords: | composite foundation settlement CFG pile load test |
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