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| 昌黎井水位、水氡趋势动态特征分析 | |
| 引用本文： | 张子广,盛艳蕊,李非,张素欣,薛志芳.昌黎井水位、水氡趋势动态特征分析[J].华北地震科学,2011,29(2):19-22. |
| 作者姓名： | 张子广 盛艳蕊 李非 张素欣 薛志芳 |
| 作者单位： | 1. 河北省地震局,石家庄,050022 2. 河北省地震局何家庄地震台,河北,昌黎,066600 3. 河北省地震局秦皇岛中心台,河北,秦皇岛,066100 |
| 基金项目： | 河北省地震局2010年度地震科研基金重点项目"昌黎井水位周期性波动和水温潮汐现象研究"资助 |
| 摘 要： | 分析了昌黎井2004年洗井前后水位、水氡的趋势动态特征,认为洗井是造成水位和水氡两者趋势变化不同步的主要原因之一.经过观测环境调查,判定2009年以来水位趋势下降并打破年变规律与附近温泉井抽水有关. |
| 关 键 词： | 水位 水氡 抽水 洗井 |
Analysis on Long-trend Variations of Water Level and Water Radon in Changli Well |
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| ZHANG Zi-guang,SHENG Yan-rui,LI Fei,ZHANG Su-xin,XUE Zhi-fang.Analysis on Long-trend Variations of Water Level and Water Radon in Changli Well[J].North China Earthquake Sciences,2011,29(2):19-22. | |
| Authors: | ZHANG Zi-guang SHENG Yan-rui LI Fei ZHANG Su-xin XUE Zhi-fang |
| Institution: | 1.Earthquake Administration of Hebei Province,Shijiazhuang 050022,China;2.Hejiazhuang Seismic Station of Hebei Province,Changli 066600,China;3.Qinhuangdao Central Seismic Station of Hebei Province,Qinhuangdao 066100,China) |
| Abstract: | This paper analyzes the long-trend variations of water level and water radon in Changli well.The results indicate that the asynchrony between the long-trend variations of water level and the long-trend variations of water radon is caused by well washing.According to our survey on observation environment of the well,the long-trend decreasing variation of water level since 2009 is concerned with water dumping in a hot spring well. |
| Keywords: | water level water radon water dumping well washing |
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