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| 纯土钉支护与土钉+搅拌桩复合土钉支护的三维有限元对比分析 | |
| 引用本文： | 张丹丽,贾彦丽,谢强.纯土钉支护与土钉+搅拌桩复合土钉支护的三维有限元对比分析[J].甘肃科学学报,2009,21(2). |
| 作者姓名： | 张丹丽 贾彦丽 谢强 |
| 作者单位： | 1. 郑州水利学校,土木工程系,河南,郑州,450050 2. 河南交通职业技术学院,道桥工程系,河南,郑州,450052 3. 郑州大学,综合设计研究院,河南,郑州,450050 |
| 摘 要： | 从特定的工程背景出发,通过建立有限元模型、数值计算和对比分析,对基坑复合土钉支护结构进行较为全面的分析与测试,拟进一步揭示基坑复合土钉支护全过程的内力与变形特征,并给出了设计建议、注意事项及进一步的研究工作.试图为复合土钉支护技术在国内更广泛的应用提供较为科学的依据. |
| 关 键 词： | 深基坑 复合土钉 弹塑性分析 有限元 |
3-D Elastic-Plastic Finite Element Analysis of Pure Soil Nailing and Soil Nailing+Mixing Pile Composite Soil-Nailing |
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| Zhang Dan-li,JIA Yan-li,Xie Qiang.3-D Elastic-Plastic Finite Element Analysis of Pure Soil Nailing and Soil Nailing+Mixing Pile Composite Soil-Nailing[J].Journal of Gansu Sciences,2009,21(2). | |
| Authors: | Zhang Dan-li JIA Yan-li Xie Qiang |
| Institution: | Zhang Dan-li1,JIA Yan-li2,Xie Qiang3(1.Department of Civil Engineering,Water Conservancy School of Zheng zhou,Zhengzhou 450050,China,2.Department of Roads and Bridges Henan Vocational and Technical College of Communications,Zhengzhou 450052,3.Multi-Functional Design Academy,Zhengzhou University,China) |
| Abstract: | Starting from the background of specific engineering,the comprehensive analysis and testing is carried out for excavation composite soil nailing supporting structure by the establishment of finite element model,numerical calculation and comparative analysis for calculating results.The internal forces and the deformation characteristics in the whole process of excavating and supporting of excavation are further revealed,which can provide a better scientific basis for the wider application of this supporting ... |
| Keywords: | ADINA |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |