The design experience and the shallow tunnel theory, which emphasize the plane strain
assumption, two-dimensional (2D) strength theory, and indoor or back analysis-based …

The disintegration of granite residual soil is especially affected by variations in physical and
chemical properties. Serious geologic hazards or engineering problems are closely related …

The mechanical behavior of a deep rock mass cannot be precisely evaluated with the
traditional theory and model used for shallow tunneling. Moreover, the deep rock mass …

Rock strength is imperative for the design and stability analysis of engineering structures.
The Mohr–Coulomb (MC) criterion holds significant prominence in geotechnical …

The potential impact of vibration from nearby construction on four ancient stone statues in
the Qingdao Museum was studied. Simulated but full-scale drilling, excavation and impact …

Thermal diffusivity is an important physical parameter for assessing thermal damage to
granite. In this paper, hornblende granite and alkaline granite were subjected to cooling and …

Drum blades play an important role in the process of coal seam cutting. The blade wear
failure will directly reduce the production efficiency of the shearer, and it is difficult to repair …

To investigate the deformation mechanisms of rock under hydrostatic stress, destructive
experiments were conducted on sandstone under different levels of hydrostatic stress and …

Red stratum is widely distributed in Southwest China, and a large number of deep soil-red
stratum soft rock mixed backfill areas were formed when the site was leveled by “high …

This paper intends to obtain a sub-level classification of fully weathered red sandstone rock
mass during the Cretaceous period based on physical property indices. An automatic …