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| 微型桩复合土钉墙在深路堑边坡支护中的设计及应用 | |
| 引用本文： | 易领兵,王茜,陈小龙. 微型桩复合土钉墙在深路堑边坡支护中的设计及应用[J]. 河南科学, 2014, 0(10): 2059-2062 |
| 作者姓名： | 易领兵 王茜 陈小龙 |
| 作者单位： | 1. 河南工业大学土木建筑学院,郑州,450001 2. 煤炭工业郑州设计研究院股份有限公司,郑州,450000 3. 开封市同力基础工程有限公司,河南开封,475000 |
| 摘 要： | 某快速通道改建工程K0+466~+485段线路左侧机动车道内侧近邻高架桥,结合沿线工程地质概况及本段线路开挖深度决定对近邻高架桥桥桩深路堑边坡进行微型桩复合土钉墙加固设计.后期使用表明,采用微型桩复合土钉墙支护能够保证深路堑边坡的稳定和近邻高架桥的正常使用. |
| 关 键 词： | 微型桩复合土钉墙 近邻高架桥 支护加固 深路堑边坡 |
Design and Application of Micro Piles Composite Soil Nailing Walls on Neighboring Viaduct Deep Cut Slope Supporting |
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| Yi Lingbing,Wang Qian,Chen Xiaolong. Design and Application of Micro Piles Composite Soil Nailing Walls on Neighboring Viaduct Deep Cut Slope Supporting[J]. Henan Science, 2014, 0(10): 2059-2062 | |
| Authors: | Yi Lingbing Wang Qian Chen Xiaolong |
| Affiliation: | Yi Lingbing, Wang Qian, Chen Xiaolong (1. College of Civil Engineering and Architecture, Henan University of Technology, Zhengzhou 450001, China ; 2. Zhengzhou Coal Industry Design and Research Institute Co. Ltd., Zhengzhou 450000, China; 3. Kaifeng City Tongli Foundation Engineering Co. Ltd., Kaifeng 475000, Henan China) |
| Abstract: | A rapid passage project K0＋466～＋485 line left side is near to viaduct. Combined with the generalsituation of the engineering geological and this section＇s excavation depth,design of micro pile composite soilnailing wall on nearby viaduct bridge the deep cutting slope reinforcement was carried out. Subsequent use resultshowed that the mini pile composite soil nailing wall can guarantee the normal use for deep cut slope stability andadjacent viaduct. |
| Keywords: | micro piles composite soil nailing walls adjacent viaduct support reinforcement deep cut slope |
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