| 精轧钢锚杆在高边坡支护中的应用 |
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| 引用本文： | 方玉树,郑生庆,吴相超,郑颖人,陈希昌.精轧钢锚杆在高边坡支护中的应用[J].工程勘察,2008(1). |
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| 作者姓名： | 方玉树 郑生庆 吴相超 郑颖人 陈希昌 |
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| 作者单位： | 后勤工程学院;重庆市设计院;长江科学院重庆岩基研究中心; |
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| 摘 要： | 由于重庆特殊的地形地质条件,重庆市轨道交通较场口至新山村线工程之大堰村车辆段及维修基地建设形成高约30m的岩质边坡。经过论证,决定对该边坡采用杆体材料为精轧螺纹钢的锚杆进行支护。这是首次将这一新型锚杆成功用于城市永久边坡工程。通过这一工程,获得了关于这种新型锚杆性状及其边坡工程应用的一些认识。本边坡工程的实践表明,在适当的条件下,精轧钢锚杆用于城市高边坡支护是可行的,并能获得可观的经济效益。
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| 关 键 词： | 精轧钢 锚杆 高边坡工程 城市轨道交通 |
Application of the Finishing Rolled Steel Anchor Bars to the Retaining of High Slope |
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| Fang Yushu et al..Application of the Finishing Rolled Steel Anchor Bars to the Retaining of High Slope[J].Geotechnical Investigation & Surveying,2008(1). |
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| Authors: | Fang Yushu |
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| Abstract: | Because of the especial topographical and geological conditions of Chongqing City,construction of Dayancun carshops of Jiaochangkou-to-Xinshancun line of Chongqing City railway traffics results in a rock slope with height of about 30m.It is decided by argumentation that the slope is retained by using the finishing rolled steel anchor,bars.It is the first time to apply this new type of anchor bars in the urban permanent slope engineering.Through the engineering practice,some knowledge about the properties of... |
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| Keywords: | finishing rolled steel anchor bars high slope engineering city railway traffics |
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