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Analysis and discussion on the strong earthquake observation data of dam

LIU Wen-qing, CHEN Li-feng, LIU Huaqing and et al.   

  • Online:2009-12-28 Published:2009-12-28

大坝强震观测资料分析与探讨

刘文清1，陈利锋2，刘华清1，朱健1   

  1. 1.长江委三峡勘测研究院责任公司，湖北宜昌 443002；2.中国长江三峡工程开发总公司，湖北宜昌 443003

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Abstract: This paper discussed the method and content in analysis of strong earthquake monitoring data.Further, the error caused by background noise was analysed, as well as its source.Accordingly, the error elimination method was advanced.

摘要： 主要对大坝强震资料的分析手段、内容、方法等方面进行了分析与探讨，对背景噪声产生的误差进行了讨论，分析了噪声误差来源，提出了消除误差的方法。

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