This paper presents a summary of the research and development of strength theories of rock and concrete (especially in the last two decades in China), offers a prospect for 21st century and gives the method of choosing a reasonable failure criterion for the applications in researches and engineering.
|Number of pages||3|
|Journal||Progress in Natural Science: Materials International|
|Publication status||Published - 1 Dec 1998|
- Single shear
- Strength theory
- Twin shear
- Unified strength theory