摘 要:
膏溶角砾岩具有强度低、土质不均、局部压缩性高的特点,属于复杂的特殊软岩,本文以太行山隧道Z5标段的膏溶角砾岩地质特征为依托,对膏溶角砾岩的地质背景、成因、工程特性等进行了分析研究。[著者文摘]

文章出处:
《工程地球物理学报》-2007年4卷6期 -632-636页
Chinese Journal of Engineering Geophysics
分 类 号:
文献标识码:
A
文章编号:
1672-7940(2007)06-0632-05
相关文章:
Test Study on Engineering Characteristics of Gypsum Breccia in Taihang Mountain Tunnel
Xie Zhong'an (Qinghai Highway Construction General Co. , Xining Qinghai 810008, China)
Abstract:
Gypsum breccia has the characteristics with low strength, high compressibility and inhomogeneity, which belongs to complicated soft rock mass. This paper analyses engineering characteristics and geological background of gypsum breccia in Z5 bid of Taihang Mountain tunnel.[著者文摘]
Key words:
gypsum breccia; engineering characteristics ; test
收稿日期: 2007-09-11

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