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兰州台FSQ自记水管倾斜仪与CZB-1型竖直摆倾斜仪的对比分析
COMPARATIVE ANALYSIS ON THE DATA OF FSQ AND CZB-1 CLINOMETERS AT LANZHOU SEISMOSTATION
【摘要】 将兰州台的FSQ与CZB-1仪的观测资料质量、变化趋势、潮汐响应函数及映震能力进行了对比分析,认为:FSQ的观测资料的质量比CZB-1要好,因CZB-1的资料存在漂移现象;在潮汐因子和相位滞后方面,FSQ比CZB-1反应灵敏;但CZB-1的映震能力比FSQ强。
【Abstract】 The observational data recorded by FSQ and CZB-1 clinometers are analyzed,and the results are shown that the data quality,the tendency and tide response function of FSQ are better than those of CZB-1,but the reflect earthquake ability of CZB-l is stronger than that of FSQ.
【关键词】 倾斜仪;
地震观测资料;
潮汐因子;
相位滞后;
映震能力;
【Key words】 Clinometer; Earthquake observational data; Tide factor; Phase hysteresis; Reflecting earthquake ability;
【Key words】 Clinometer; Earthquake observational data; Tide factor; Phase hysteresis; Reflecting earthquake ability;
- 【文献出处】 高原地震 ,Plateau Earthquake Research , 编辑部邮箱 ,2006年02期
- 【分类号】P315.62
- 【被引频次】1
- 【下载频次】22