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乌鞘岭隧道岭脊段千枚岩变形特征及施工方法
引用本文:王丙堤.乌鞘岭隧道岭脊段千枚岩变形特征及施工方法[J].现代隧道技术,2006,43(1):77-80.
作者姓名:王丙堤
作者单位:中铁五局乌鞘岭隧道工程指挥部,甘肃,古浪,733100
摘    要:文章简要分析了乌鞘岭隧道岭脊段千枚岩地质变形特征,并根据其变形特征选取科学合理的施工方法,从而有效地控制围岩大变形的发生。

关 键 词:乌鞘岭隧道  千枚岩地质  变形特征  施工方法
文章编号:1009-6582(2006)01-0077-04

Deformation features of phyllites and construction techniques on the ridge section of Wushaoling tunnel
Wang Bingdi.Deformation features of phyllites and construction techniques on the ridge section of Wushaoling tunnel[J].Modern Tunnelling Technology,2006,43(1):77-80.
Authors:Wang Bingdi
Abstract:The paper briefly analyzed the deformation features of phyllites on the ridge section of Wushaoling tunnel and selected the scientific and rational construction techniques according to the deformation features of phyllites,thereupon great deformations of the surrounding rocks were controlled to occur.
Keywords:Wushaoling tunnel  Phyllite  Deformation features  Construction techniques  
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