New practice of NATM in railway tunnel construction

被引：0
|
作者：
Feng, W. [1 ]
Xu, M. [1 ]
机构：
[1] School of Civil Engineering, Shijiazhuang Railway Institute, Shijiazhuang 050043, China
来源：
Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering | 2001年 / 20卷 / 04期
关键词：
D O I：
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中图分类号：
学科分类号：
摘要：
The practice of NATM(New Austrian Tunnelling Method) in Dongfeng Tunnel of Shuozhou-Huanghua railway is introduced in detail, including such aspects as reducing interference to surrounding rock as possible, controlling deformation and surrounding rock loosening, adjusting support pattern and parameters on time, etc.
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页码：524 / 526
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