| 组合型复合地基的应力及固结特性分析 |
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| 引用本文： | 陈强,陈显春,金志刚,黄志义. 组合型复合地基的应力及固结特性分析[J]. 建筑技术, 2002, 33(3): 198-199,218 |
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| 作者姓名： | 陈强 陈显春 金志刚 黄志义 |
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| 作者单位： | 浙江大学土木系,310027,杭州 |
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| 摘 要： | 运用有限元方法分析组合型复合地基的应力及固结特性,结果证明,组合型复合地基中的GC桩可将其承担的荷载传递至7倍桩径处,地基中的应力分布呈现“整体效应”下的应力集中。
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| 关 键 词： | 组合型复合地基 GC桩 整体效应 应力 固法 |
| 文章编号： | 1000-4726(2002)03-198-03 |
ANALYSIS ON STRESS AND CONSOLIDATION PERFORMANCE OF COMBINED COMPOSITE GROUND |
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| CHEN Qiang CHEN Xianchun JIN Zhigang HUANG Zhiyi. ANALYSIS ON STRESS AND CONSOLIDATION PERFORMANCE OF COMBINED COMPOSITE GROUND[J]. Architecture Technology, 2002, 33(3): 198-199,218 |
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| Authors: | CHEN Qiang CHEN Xianchun JIN Zhigang HUANG Zhiyi |
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| Affiliation: | CHEN Qiang CHEN Xianchun JIN Zhigang HUANG Zhiyi |
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| Abstract: | FEM method applied to analyze stress and consolidation performance of combined composite ground proves the load passed by GC pile can reach as far as 7 times of the pile diameter.Stress distribution in such combined composite ground is even,which presents stress convergence is of "integrity effects". |
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| Keywords: | combined composite ground GC pile integrity effect |
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