The structure design of the cast iron ring carrier and the bonding layer affected the piston durability.

Reasons analysis and treatment technique of leakage water in one railway tunnel;

Analysis on the project quality management in the construction of railway tunnel;

Application of steel fiber sprayed concrete with machine-processed sands to railway tunnel;

Analysis of ground surface settlement based on single solumn-double arched subway tunnel construction;

Contrast analysis of numerical simulation of subway tunnel earthquake response with test results;

On subway tunnel fire disaster detecting system;

Study on vertical earth pressure calculation of metro tunnel;

Test on cement mortar used in the synchronous grouting of the Shield method for metro tunnel;

Analysis of metro tunnel stability and controlling technique for influence on environments;