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| 桩间土性质对水泥土桩复合地基工作性状的影响 | |
| 引用本文： | 刘德乾,姜振泉,冯海英.桩间土性质对水泥土桩复合地基工作性状的影响[J].能源技术与管理,2009(1). |
| 作者姓名： | 刘德乾 姜振泉 冯海英 |
| 作者单位： | 1. 中国矿业大学,资源学院,江苏,徐州,221008;河北工程大学土木工程学院,河北,邯郸,056038 2. 中国矿业大学,资源学院,江苏,徐州,221008 3. 河北工程大学土木工程学院,河北,邯郸,056038 |
| 基金项目： | 河北工程大学青年基金 |
| 摘 要： | 通过有限元计算着重分析桩间土模量的改变对水泥土桩桩身轴力,桩土应力比及复合地基沉降的影响,结果表明桩间土的性质对水泥土桩复合地基的工作性状有较大影响. |
| 关 键 词： | 水泥土桩 桩间土 模量 桩土应力比 桩身轴力 有限元 |
The influence of the characters of the inter-pile soil on the bearing capacity of the cement-soil pile composite foundation |
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| LIU De-qian,JIANG Zhen-quan,FENG Hai-ying.The influence of the characters of the inter-pile soil on the bearing capacity of the cement-soil pile composite foundation[J].Energy Technology and Management,2009(1). | |
| Authors: | LIU De-qian JIANG Zhen-quan FENG Hai-ying |
| Affiliation: | 1.Resource Institute of China University of Mining and Technology;Xuzhou;221008;China;2.Civing Engineering Institute of Hebei Engineering University;Handan;056038;China |
| Abstract: | By the methods of finite element calculation,the modulus of the inter-pile soil is emphasized.It's change effects the pile axial-stress,pile-soil stress ration and the settlement.The calculation shows the characters of the inter-pile soil effect the bearing capacity of the cement-soil pile com-posite foundation greatly,it can be considered by the designer. |
| Keywords: | cement-soil pile inter-pile soil modulus pile-soil stress pile axial-stress finite element |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |