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一、引言溧阳地震台体应变观测投入运行以来,积累了连续可靠的观测资料。分析研究这些资料可以看到,南黄海的数次中强地震,溧阳台体应变观测都有十分明显的异常反应,总结溧阳台体应变异常与南黄海中强地震之间的对应关系,能更为有效地对近区中强地震产生的前兆反映进行对照分析和预测。二、溧阳地震台体应变观测的基本情况
I. INTRODUCTION Since the body strain observation in Liyang Seismostation put into operation, continuous and reliable observation data have been accumulated. Analysis and study of these data shows that several moderate-strong earthquakes in the southern Yellow Sea and the observation of the deformation of the Liyang platform body have very distinct anomalous responses, and the correspondence between the strain anomalies in the Liyang platform body and moderate-strong earthquakes in the southern Yellow Sea can be summed up In order to effectively analyze the precursory reflection produced by the moderate-strong earthquakes in the near area and predict it. Second, the basic observations of Liyang seismic station body strain