宁波地震台地倾斜对中国台湾南部中强地震的响应特征  

The response characteristics of the tiltmeter in Ningbo to the strong earthquakes in southern Taiwan,China

作　　者：邱永平 

机构地区：[1]宁波地震台,中国浙江315029

出　　处：《地震地磁观测与研究》2013年第1期119-122,共4页Seismological and Geomagnetic Observation and Research

基　　金：中国地震局95-01-02改造项目

摘　　要：宁波地震台VS垂直摆倾斜仪在中国台湾南部3次中强地震事件中,震时响应表现为形变波引起的脉冲和阶跃变化。因3次地震事件处于该台近正南向,震时响应方向性一致,记录图形相似,最大异常量NS向小于EW向,且震级越大,震时响应振幅越大。The earthquake response of the VS vertical pendulum tiltmeter at Ningbo Seismic Station to three strong earthquakes in southern Taiwan of China are represent as pulses and steps cased by deformation waves. Because three earthquakes are identical, and the waveforms are similar. The maximum anomaly in NS direction is less than that in EW direction, and larger the magnitude of the earthquake is, larger amplitude of the respons.

关 键 词：中国台湾南部地震 地倾斜 地震响应 

分 类 号：P315[天文地球—地震学]