Feasible study of the application of stress measurement in mining engineering to seismic monitoring system

摘要

“Relative Geodynamics” is first introduced briefly, which explains the irresistibility of the earth-quake power source based on physical principles. Then, the basic idea for the continuous measurement of stress in mines all over the country is proposed. Lastly, the calculation formulas of stress field is deduced, so that the correctness of the process and the superiority of the boundary element back-analysis method are verified, taking the calculation of a coal mine roadway an instance.