8Katushi Miura, Hiroshi Yagi, Hiromichi Shiroma, Kazuya Takekuni. Study on design and construction method for the New Tomei- Meishin expressway tunnels [J]. Tunnelling and Underground Space Technology, 2003 ( 18 ) : 271-281.
9C. Gonza' lez-Nicieza, A.E. A' lvarez-Vigil, A. Mene' ndez- Diaz, C. Gonza'lez-Palacio. In. uence of the depth and shape of a tunnel in the application of the convergence-confinement method [J]. Tunnelling and Underground Space Technology, 2007 (3) : 1-13.