Structural features of soft rock masses in red bed
features of structural change
structural features of water storage in reservoir
Structural Soft Rock Zone
features of rock and soil
features of rock mass relief load
representation of features in plane
Systematic Inspections of Features in the Territory
Systematic Inspections of Features in the Territory， SIFT
allowable deformation of soft rock
Classification of rock masses
creepage of rock masses
engineering geology groups of rock masses
ENGINEERING QUALITY OF ROCK MASSES
initial stress of rock masses
in-situ stress of rock masses
large deformation of tunnel in soft rock
protection of soft rock