| 桩锚支护在深基坑工程中的应用及有限元分析 |
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| 引用本文： | 张海骄,曹字江,张西左. 桩锚支护在深基坑工程中的应用及有限元分析[J]. 安徽水利水电职业技术学院学报, 2011, 11(1): 7-9. DOI: 10.3969/j.issn.1671-6221.2011.01.003 |
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| 作者姓名： | 张海骄 曹字江 张西左 |
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| 作者单位： | 张海骄,ZHANG Hai-Jiao(合肥工业大学土木与水利学院,安徽,合肥,230009);曹字江,CAO Zi-jiang(华东勘察基础工程总公司,241009);张西左,ZHANG Xi-zuo(浙江金筑交通建设有限公司,浙江,310051) |
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| 摘 要： | 文章结合某基坑工程实例,运用有限元软件模拟桩锚加固的效果,并与现场实测数据进行对比,通过有限元软件模拟的结果与实际情况基本一致。得到了一些有价值的结论,要合理布置锚杆的位置,恰当选取支护桩的刚度和入土深度,在可以保证刚度条件、不增加内力的情况下,做到安全又经济的设计。
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| 关 键 词： | 桩锚支护 有限元分析 边坡加固 深基坑 |
The application and finite element analysis of the pile-anchor system in deep foundation |
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| ZHANG Hai-Jiao,CAO Zi-jiang,ZHANG Xi-zuo. The application and finite element analysis of the pile-anchor system in deep foundation[J]. Journal of Anhui Technical College of Water Resources and Hydroelectric Power, 2011, 11(1): 7-9. DOI: 10.3969/j.issn.1671-6221.2011.01.003 |
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| Authors: | ZHANG Hai-Jiao CAO Zi-jiang ZHANG Xi-zuo |
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| Affiliation: | ZHANG Hai-Jiao1,CAO Zi-jiang2,ZHANG Xi-zuo3(College of Water Conservancy and Civil Engineering,Hefei University of Technology,Hefei 230009,China) |
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| Abstract: | Combining with a project example.By adopting the finite element software,we simulated the process of pile-anchor reinforcement.The real data measured is generally corresponding to the result from simulation.Based on this idea,selecting suitable rigidity of the anchor and depth;it can be guaranteeing the safety and economy under a reasonable deformation and not increasing internal force. |
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| Keywords: | pile-anchor finite element analysis slope regulation deep foundation |
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