| 打入式锚管在高填方边坡治理中的应用研究 |
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| 引用本文： | 张跃亭,胡青峰,雷斌.打入式锚管在高填方边坡治理中的应用研究[J].探矿工程,2013,40(10):60-63. |
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| 作者姓名： | 张跃亭 胡青峰 雷斌 |
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| 作者单位： | [1]河南省煤田地质局,河南郑州450046 [2]华北水利水电学院,河南郑州450045 |
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| 基金项目： | 河南省国土资源厅科研项目 |
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| 摘 要： | 针对某工程工业广场高填方边坡治理中，传统方法存在难以成孔、施工难度大等工程难题，采用对地层适应能力很强的打入式锚管进行加固。对打入式锚管加固高填方边坡的加固机理进行数值模拟分析，分析其应力、位移和塑性区等变化规律，最后给出具体的施工工艺，为类似工程的治理加固提供参考。
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| 关 键 词： | 高填方边坡 边坡治理 打入式锚管 应力 位移 数值模拟 |
| 收稿时间： | 2013/5/31 0:00:00 |
| 修稿时间： | 2013/5/31 0:00:00 |
Application and Research on Driving Anchor Tube in High Filling Slope |
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| ZHANG Yue-ting,HU Qing-feng and LEI Bin.Application and Research on Driving Anchor Tube in High Filling Slope[J].Exploration Engineering(Drilling & Tunneling),2013,40(10):60-63. |
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| Authors: | ZHANG Yue-ting HU Qing-feng and LEI Bin |
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| Institution: | 1. Henan Provincial Coalfield Geology Bureau, Zhengzhou Henan 450046, China; 2. North China University of Water Conservancy and Electric Power, Zhengzhou Henan 450045, China) |
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| Abstract: | In a treatment of high filling slope, it was difficult for hole construction with traditional methods, driving anchor tube method was adopted, which is well adapted to soil layers. Based on the numerical stimulation analysis on the reinforcement mechanism of high filling slope by driving anchor tube, the stress, displacement and plastic district are analyzed, finally the specific construction technology of driving anchor tube was given, which could be the reference for similar engineering. |
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| Keywords: | high filling slope slope treatment driving anchor tube stress displacement numerical stimulation |
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