地震地磁观测与研究2018，Vol.39Issue(1)：89-95,7.DOI:10.3969/j.issn.1003-3246.2018.01.015
安徽省国家强震动台站场地响应及背景噪声分析
Analysis on site response and background seismic noise of China strong motion stations in Anhui Province
摘要
Abstract
Based on the earth pulsation and the seismic data recorded by some China strong motion stations in Anhui Province, the site responses and the background noise levels are obtained by the H/V spectral method and noise power spectral density function calculation, respectively. The comparison of site response and background noise level shows that Quanjiao and Maanshan Seismic Stations have the small predominant period and the low background noise level;Shenxiang Seismic Station has the large predominant period and the high background noise level; Sanshan Seismic Station has no obvious predominant period; There is no one-to-one correspondence between the background noise and the site response.关键词
H/V谱比法/场地响应/概率密度函数Key words
H/V spectral method/site response/probability density functions引用本文复制引用
龙剑锋,温瑞智,周冬瑞,赵希磊,刘泽民..安徽省国家强震动台站场地响应及背景噪声分析[J].地震地磁观测与研究,2018,39(1):89-95,7.基金项目
2017 年中国地震局三结合项目(项目编号:CEA-JC/3JH-161205) （项目编号:CEA-JC/3JH-161205）
2016 年度地震科技星火计划青年项目(项目编号:XH16017Y) （项目编号:XH16017Y）
