1. Direct strain evaluation technique in construction of underground openings;Sakurai,1981
2. Displacement measurements associated with the design of underground openings;Sakurai,1983
3. The assessment of tunnel stability on the basis of field measurements;Sakurai,1993
4. Back analysis of non-elastic behaviour of soils and heavily jointed rocks;Sakurai,1993
5. Environmental effects on critical strain of rocks;Sakurai,1994