| 土钉技术在黄土状土边坡支护中的应用研究 |
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| 引用本文： | 王合玲,程祖锋,房后国,张永永.土钉技术在黄土状土边坡支护中的应用研究[J].河北建筑科技学院学报,2007,24(4):39-41. |
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| 作者姓名： | 王合玲 程祖锋 房后国 张永永 |
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| 作者单位： | [1]河北工程大学资源学院,河北邯郸056038 [2]黄河勘察规划设计有限公司,河南郑州450003 |
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| 摘 要： | 分析了土钉支护技术的发展现状及其在边坡支护中的应用，阐述了其特点、适用范围、应用原理、组成及作用机理。为了研究该技术在永久性黄土状土边坡支护中的适用性，本文对涉县正日小区的永久性黄土状土边坡支护进行了设计，并在施工前进行了抗拔试验。试验结果满足设计要求，说明土钉支护技术可用于永久性黄土状土边坡支护中。其设计结果对类似边坡支护工程有一定的参考价值。
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| 关 键 词： | 土钉 边坡支护 黄土状土 永久性边坡 抗拔试验 |
| 文章编号： | 1673-9469（2007）04-0039-03 |
| 收稿时间： | 2007-08-26 |
The application of soil nail technology in loess soil slope support |
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| WANG He-ling, CHENG Zu-feng, FANG Hou-guo, ZHang Yong-yong.The application of soil nail technology in loess soil slope support[J].Journal of Hebei Institute of Architectural Science & Technology,2007,24(4):39-41. |
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| Authors: | WANG He-ling CHENG Zu-feng FANG Hou-guo ZHang Yong-yong |
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| Abstract: | This paper analyzes the development of soil nailing technology and its application in support the slope and describes its characteristics, scope of application, application theory, composition and mechanism. In order to study the applicability of technology. in the permanent loess soil slope support, this paper designed a loess soil permanent slope support in Shexian and did the pullout test before construction. Test results show that soil nailing technology can be used for permanent loess soil slope support. Its design result has reference value to other similar slope support works. |
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| Keywords: | soil nailing slop supports excavation loess soil permanent slope pullout tests |
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