Abstract: With the increasing demand of transport construction in coastal areas, seabed instability around tunnels subjected to ocean waves and protection of the tunnels are becoming increasingly important. Current analytical solutions ...

Abstract: Stratum cavity collapse induced by water and sand leakage in a subway tunnel is a sudden urban geological disaster, which can cause serious casualties and economic losses. In response to the hazards of stratum cavity ...

Abstract: This study investigated the thermo–hydro–mechanical (THM) coupling behaviors in naturally fractured rock tunnels through an innovative integration of the discrete fracture network (DFN) model and the equivalent continuous ...

Abstract: The sleeve-valve pipe grouting technique is widely used in railway, highway, and house construction in China for its outstanding advantages in recent years. However, as the key parameter of sleeve-valve pipe grouting, the ...