Research on waterproof performance and failure analysis of asymmetric arrangement of sealing gasket in subway shield tunnel

What is it about?

(1) The stages of the gasket tension - hydraulic pressure relationship for asymmetric arrangement are clarified and the trend of the relationship changes when the amount of misalignment is different. (2) The stress differences between different paths in the seepage path of the gasket and the damage under hydraulic pressure are revealed. (3) The optimal arrangement for different ranges of staggered table sizes is determined.

Featured Image