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厦门地震台重力仪同震响应特征分析
ANALYSIS OF CHARACTERISTICS OF COSEISMIC RESPONE OF GRAVITY INSTRUMENT AT XIAMEN SEISMOSTATION
【摘要】 2007年9月,印度尼西亚发生8次强震,厦门地震台的重力仪都有同震响应。从面波延迟时间、最大变形幅度、同震持续时间3个方面研究了8次强震的同震响应特征。
【Abstract】 In September 2007,8 earthquakes broke out in Indonesia,and there was coseismic response of the gravimeter at Xiamen seismostation.The coseismic response characteristics in three aspects of delay time of surface wave,the greatest deformation range and coseismic duration were researched.
【关键词】 同震响应特征;
重力仪;
仪器性能;
面波;
变形幅度;
【Key words】 characteristic of coseismic response; gravity instrument; performance of instrument; surface wave; deformation range;
【Key words】 characteristic of coseismic response; gravity instrument; performance of instrument; surface wave; deformation range;
- 【文献出处】 大地测量与地球动力学 ,Journal of Geodesy and Geodynamics , 编辑部邮箱 ,2010年S1期
- 【分类号】P315.63
- 【被引频次】5
- 【下载频次】73