Tunnel construction points set (2)(Chinese Edition)

HardCover Pub 2011 07 475 Chinese in People's Communications Press the tunnel construction points set (2) expounded the key and difficult solution to the problem in the tunnel construction at home and abroad. and around the construction points of tunnel construction technology trends. The tunnel construction points set (2) available in tunnel construction. design engineering and technical personnel to use. is also available for undergraduate. graduate study reference. The first part provides an overview of the construction of the tunnel basic understanding the rock level assessment of the geological Interpretation of the status quo with the existence of the tunnel construction. the second part of the basic idea of ??the construction of the tunnel on the construction phase of the construction points of the construction phase constru...