| 预应力锚索加固隧道洞口蠕滑山体 |
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| 引用本文： | 封明群,鞠小华.预应力锚索加固隧道洞口蠕滑山体[J].铁道工程学报,1999(2):58-62. |
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| 作者姓名： | 封明群 鞠小华 |
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| 作者单位： | [1]铁道部第十一工程局 [2]中国铁道建筑总公司 |
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| 摘 要： | 本文介绍了应用预应力锚索整治宝成复线明月峡隧道进口山体滑坡的工程实例，对预应力锚索的设计、施工以及应用特点等进行了探讨。
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| 关 键 词： | 预应力锚索 蠕滑山体 加固 隧道 洞口 |
REINFORCING GROUND CREEP AT
ENTRANCE OF TUNNEL BY PRESTRESSED ANCHOR CABLE |
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| Abstract: | The paper introduces the engineering practice
for treatment of ground creep at the entrance of the Mingyuexia Tunnel in Bao-Cheng double
track railway by the application of prestressed anchor cables.The design,construction and
application characteristics of the prestressed anchor cable are explored. |
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| Keywords: | prestressed anchor cable reinforce of ground creep design construction |
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