Seismicity analyse in Fushun coal mine

摘要

It causes large scope of land collapse and deformation by excavating in well and in the open air around Fushun coalfield. These conditions lead to frequent mine seismic, and imperil the safety and life of enterprise and people. Therefore, they have called high attention of every grade of government. This paper discusses the seismic activity in Fushun coal mine, including tectonic seismic and mine earthquake characteristics. It has important theoretical meaning to city programming and avoiding risk as well as sustainable development.