Research on overburden strata failure case after mining operation in S mining area;

Application and research on comprehensive Geophysical detection technology to strata failure;

Study on the law of overburden failure displacement in Renlou Coal Mine;

Numerical simulation on forecasting water inflow and characteristic of overburden failure based on fluid-solid coupling theory

In situ detection technology in the overburden failure to monitor the application

Revealed the features of the overburden rock failure and movement caused by coal mining at adjacent belt of weathering.

Analysis on the overturning of cement treated soil gravity retaining wall;