Reliable Analysis and Study of Lining Structure of Tunnel in Loess Areas

摘要

Safety and reliability of lining structure of tunnel affect the using of the tunnel. Inspection method Pearson is used, based on reliability mathematical knowledge, the article analyses the reliability of lining structure of tunnel and putts forward the regularity of distribution for the thickness of tunnel lining. At the same time, from the Angle of reducing the tunnel construction cost, the paper putts forward the method of saving the construction cost through mathematical statistics knowledge.