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地震是一种自然现象,它伴随地质构造运动而发生。但地震不是均匀地发生于地球各个部位,而是明显地受各地区的地质构造条件及其活动方式和强度所控制,它主要发生于地质构造活动的地带,特别是断裂构造急剧活动的地带,而相对平静稳定的地带则很少或不发生地震。因此搞清一个地区的地质构造和地震活动的规律,对于搞好该区的地震予报、予防工作具有十分重要的意义。本文据目前资料就山西省地质构造、地震活动特征及其发展趋势简要介绍如下,供有关同志参考,不妥之处,请指正。
Earthquakes are a natural phenomenon that occurs with the tectonic movement. However, the earthquakes do not occur uniformly in all parts of the earth, but are obviously controlled by the geologic tectonics conditions and their activity modes and intensities in various areas. They mainly occur in the areas of geological tectonics activities, especially in the areas where the tectonic activities are drastically active. The relatively calm and stable zone is little or no earthquake. Therefore, to find out the regularity of geological structure and seismicity in a region is of great significance for improving the earthquake reporting and prevention in this area. Based on the current information on the geological structure of Shanxi Province, the characteristics of seismic activity and its development trend is briefly described below, for the comrades for reference, inappropriate, please correct me.