【摘要】 泰安基准地震台应变观测仪器SS-Y伸缩仪经过改造后,运行过程中主要出现以下问题:(1)EW向分钟值曲线较粗;(2)NS向标定故障;(3)伸缩仪和水管仪自动标定时互相干扰。通过分析排查,基本上解决这些问题,使得观测工作可以正常进行。更多还原

【Abstract】 After the reconstruction of SS-Y extensometer,strain observation instrument in Taian standard Seismic Station,some problems appeared during work(1) The minute value curve of EW direction is thick;(2)The calibration of NS direction fails.(3) The auto-calibration of extensometer and water tube tilt meter mutual interference.Now these problems were basically solved,the observation is normally processed.更多还原