Creep mechanical tests and shear rheological model of the anchorage rock mass under water‒rock coupling.

ABSTRACT: The development of deep geotechnical engineering is restricted by the complex geological conditions of deep rock masses and the unknown creep mechanism of rock in water-rich environments. To study the shear creep deformation law of the anchoring rock mass under different water content conditions, marble was used as the bedrock to make anchoring specimens, and shear creep tests of the anchoring rock mass under different water contents were carried out. The influence of water content on rock rheological characteristics is explored by analysing the related mechanical properties of the anchorage rock mass. The coupling model of the anchorage rock mass can be obtained by connecting the nonlinear rheological element and the coupling model of the anchorage rock mass in series. Related studies sho

SUBMITTER: Zhongliang Z 

PROVIDER: S-EPMC10104343 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature