Study on Relationship between Workingface Rock Burst in Shallow and Mining Stress Field

The relationship between rock burst and mining stress field of Kuangou coal mine was studied by UDEC numerical simulation software,the results showed that high stress and high energy field that induced by mining were the main factors,which affected rock burst appeared of working face in shallow coal seam,and also the numerical simulation results of mining stress field was verified by PASAT-M portable microquake detecting system.