Abstract: Soil discharged from slurry shield tunnel construction has put great pressure on the environment and construction cost because of the increasing number of shield tunnel projects in cities. This paper aims to investigate ...

Abstract: Large deformation of the surrounding rock may also occur in hard rock tunnels under certain circumstances. Taking the construction of the jointed and altered granite stratum in the Zangga Tunnel, China, as a case study, ...

Abstract: In grouting practices for tunneling in loose deposits, the traditional grouting materials often suffer from its disadvantages, such as prolonged gel times, poor stability, an uncontrollable range of diffusion, and large ...