7Liang Y C. Neural identification of rock parameters u- sing fuzzy adaptive teaming parameters[J]. Computers and Structures, 2003(81) : 2373-2382.
8Tuneyoshi Hunasaki Mechanizing and construction re- sult of world largest diameter tunnel for Trans-Tokyo Bay Highway[C]//Proceeding of the world tunnel con- gress Challenges for the 21st Century. Norway AA Balkema, 1999 : 543-554.