本文在桑浦山地区的地震工程地质调查工作的基础上,通过大面积航空影象信息的解释与现场地质考察,论述桑浦山断裂带的性状及其活动性,从而阐明该断裂带是喜马拉雅山期仍然活动的断裂,尤其是第四纪以来还在活动.其与北东向断裂的交汇部位附近,跟地震的发生在某种程度上存在一定的关系。 Based on the seismic engineering geological investigation in the area of ​​Sangpu Mountain, this paper discusses the characters and activities of the Sangpu Mountain fault zone through the interpretation of large-scale aerial imagery information and on-site geological survey, so as to clarify that the fault zone is the Himalayan period Still active faults, especially since Quaternary, are still active, and the vicinity of the junction with the NE-trending faults is somewhat related to the occurrence of earthquakes.