<正>1.Introduction The rock mass engineering system(RMES)basically consists of rock mass engineering(RME),water system and surrounding ecological environments.e
This paper presents a strength criterion for intact rock,which can well describe triaxial test data under compressive or tensile stress state.The proposed crite
There are many examples of TBM tunnels through mountains,or in mountainous terrain,which have suffered the ultimate fate of abandonment,due to insufficient pre-
The undrained shear strength(s_u) of fine-grained soils that can be measured in situ and in laboratory is one of the key geotechnical parameters.The unconfined