1. Rock defects and loads on tunnel supports;Terzaghi,1946
2. Study on the mechanism of heaving and its countermeasures in mountain tunnels;Shimamoto,2012
3. Ground behaviour and support for mining and tunneling;Muir Wood;Tunnels and Tunnelling,1979
4. Support for very weak rock associated with faults and shear zones;Hoek,1999
5. Floor heave in mountain tunnels and the effects of countermeasures;Shimamoto,2015