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一、台站简介山西省昔阳地震台位于山西省晋中东部太行山西麓,虎头山北坡,晋获断裂中北部,昔阳小型断陷盆地的东缘,海拔高度为960m(图1)。昔阳台建于1969年,隶属于山西省地震局,属综合一类地震台,现有观测手段四种:数字测震仪、水平摆倾斜仪、地磁、TJ-Ⅱ型钻孔应变仪。
I. Introduction to the Station The Xiyang seismic station in Shanxi Province is located at the western foot of the Taihang Mountain in the eastern part of Jinzhong, Shanxi, northern slope of the Hutoushan, central and northern Jinhae fault and the eastern margin of the Xiyang mini-faulted basin with an altitude of 960m (Figure 1) . Xianyangtai was built in 1969 and belongs to the Seismological Bureau of Shanxi Province. It belongs to an integrated type of seismic station. There are four types of observation instruments available: digital seismometer, horizontal pendulum inclinometer, geomagnetism, TJ-Ⅱ borehole strain gauge.