The Construction Achievement and Benefit of Guangxi Digital Seismic Station Network

This paper introduced the basic condition of Guangxi digital seismic station network construction in the "tenth five-year plan",and analyzed the influence of the station distribution,observational dynamic range and the noise level of station base environment on earthquake-monitoring capability of seismic network.Monitoring capability of Guangxi seismic network was further improved after the establishment of united seismic network and data sharing with adjacent provinces and local stations.Based on the seismic data recorded before and after the seismic network operation,this paper demonstrated the technical achievement,its economic returns,and social benefit of Guangxi digital seismic network.