Construction and Significance of Comprehensive Geophysical Observatory Array in Dabie Monitoring and Forecasting Experimental Site

This paper reviews the development process of the seismic scientific experimental site at home and abroad and introduces the background, significance and construction of the the Dabie Monitoring and Prediction Experimental Site, which led by Anhui Earthquake Agency. During the 12th Five-Year Plan, the office of this experimental site was built, which is located in Lu’an Seismic Station. During the 13th Five-Year Plan, a comprehensive geophysical observation array is built, including a seismic science array, a flux-gate array, a optical-fiber array, a infra-sound array and a baseline of the gravity field at this experimental site. Through these constructions, it can not only play a important role in the study of earthquake monitoring and prediction, but also contribute to the study of the crustal structure detection, crustal strain analysis, seismic acoustic characteristics and gravity equipment calibration.