断层气观测在夏县中心地震台的应用研究

英文篇名：Application Research of Fault Gas Observation in Xiaxian Central Seismological Station
中文刊名：山西地震
英文刊名：Earthquake Research in Shanxi
作者：黄春玲 ; 王洪峰 ; 李民 ; 林木金
英文作者：HUANG Chun-ling ; WANG Hong-feng ; LI Min ; LIN Mu-jin ; Xiaxian Central Seismological Station of Earthquake Administration of Shanxi Province ; State Key Observatory of Shanxi Rift System ; Dongshan Seismological Station of Fujian Province
中文关键词：断层气观测 ; 干扰识别 ; 映震效能
英文关键词：Fault gas observation ; Interference identification ; Earthquake reflecting efficiency
出版日期：2015-06-15
机构：山西省地震局夏县中心地震台;太原大陆裂谷动力学国家野外科学观测研究站;福建省东山地震台;
年：2015
期：02
出版单位：山西地震

摘要

文章简要介绍夏县中心地震台断层气观测的基本概况,从断层观测气孔的设计、产出数据干扰的识别与分析、数据的映震效能三方面进行详细的研究。认为,痕量氢新测孔先进于旧测孔;痕量氢、气氡两测项产出数据的映震效能较好;断层气观测在夏县台取得了较为实用的震例,且干扰较容易识别,这种观测方法与技术应继续推广。
Basic situation of fault gas observation in Xiaxian Central Seismological Station is briefly introduced.The design of fault observation hole,identification and analysis of interference on output data,earthquake reflecting efficiency of data are studied in detail.Trace hydrogen Results show that trace hydrogen and gas radon data from the new hole is better than the old one on earthquake reflecting efficiency.Fault gas observation in Xiaxian Station has had some applications in earthquake predictions and its interference is easy to identify.This observation method and technology should be promoted further.

引文

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