|本期目录/Table of Contents|

[1]崔庆谷,宋金燕,秦 波,等.台基对地震波、干扰信号的选择性抑制及其抗干扰品质的实验研究*[J].地震研究,2010,33(02):222-226.
　CUI Qing-gu,SONG Jin-yan,QIN Bo,et al.Research on Noise Immunity of Seismic Site and Discriminating Attenuation of Bedrock Outcrop to Disturbance and Seismic Wave[J].Journal of Seismological Research,2010,33(02):222-226.
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台基对地震波、干扰信号的选择性抑制及其抗干扰品质的实验研究*(PDF/HTML)

《地震研究》[ISSN:1000-0666/CN:53-1062/P]

卷:
33
期数:
2010年02期
页码:
222-226
栏目:
出版日期:
2010-02-01

文章信息/Info

Title:
Research on Noise Immunity of Seismic Site and Discriminating Attenuation of Bedrock Outcrop to Disturbance and Seismic Wave
作者:
崔庆谷; 宋金燕; 秦 波; 蔡绍平
(云南省地震局,昆明 650224)
Author(s):
CUI Qing-gu; SONG Jin-yan; QIN Bo; CAI Shao-ping
(Earthquake Administrator Yunnan of Province Kunming 650224 Yunnan,China)
关键词:
选择性抑制;  台基;  抗干扰品质;  测试
Keywords:
discriminating attenuation;  seismic site; noise-immunity measurement; testing
分类号:
P315.62
DOI:
-
摘要:
基于地震波及干扰信号在覆盖层与基岩分界面的衰减差异实验,分析了基岩类台基对地震波及干扰信号的选择性抑制的机理,提出台基抗干扰品质的概念。在此基础上,以昭通地震台的抗干扰改造为例,给出利用多套地震仪测定台基抗干扰品质的方法。
Abstract:
Based on the different performance of seismic wave and disturbance which travel through boundary of overburden and bedrock outcrop,the different attenuating of bedrock outcrop to disturbance and seismic wave is analyzed and verified by experiment.Furthermore,a method for measuring noise immunity of seismic site in simple seismic array is illustrated in the example of Zhaotong Seismic Site.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2009-05-31
基金项目:云南省自然科学基金面上项目(2008CD220)资助.

更新日期/Last Update: 2010-02-23