Resource Type

Journal Article 1

Year

2012 1

Keywords

phyllite 1

soften 1

sub classification 1

tunnel construction 1

water prosperities of rock 1

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Research on supporting methods and sub classification of complex phyllite rock layer in Baojiashan tunnel

Qi Wanpeng,Zhang Dehua,Yan Jingxiong,Shi Zhenyu

Strategic Study of CAE 2012, Volume 14, Issue 1,   Pages 98-104

Abstract: The layer was consisted of broken phyllite which was easily softened with water.In this article, the sub-classification of phyllite was established according to State Standard ClassificationBased on this sub-classification, a series of construction methods in phyllite were set up eventually

Keywords： tunnel construction     phyllite     sub classification     soften     water prosperities of rock    

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Title Author Date Type Operation

Research on supporting methods and sub classification of complex phyllite rock layer in Baojiashan tunnel

Qi Wanpeng,Zhang Dehua,Yan Jingxiong,Shi Zhenyu

Journal Article