| 山西水2井和岳42井水位记震能力分析 |
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| 引用本文： | 张子广,张素欣,郑云贞,王贺生.山西水2井和岳42井水位记震能力分析[J].西北地震学报,2002,24(3):262-266. |
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| 作者姓名： | 张子广 张素欣 郑云贞 王贺生 |
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| 作者单位： | 河北省地震局,河北,石家庄,050021 |
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| 摘 要： | 对比分析了唐山地区同一地质单元内、同一观测含水层、水位动态相同的山西水2井和岳42井记录的水震波曲线，显示两井记震能力相差很大，从井孔结构、地震面波特性等方面分析了两井记震能力差异性的成因机理，结果表明，井孔的固有周期是影响水位记震能力大小的首要条件。
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| 关 键 词： | 记震能力 水位 地震面波 固有周期 井孔结构 成因机理 |
| 文章编号： | 1000-0844(2002)03-0262-05 |
| 收稿时间： | 2001/9/10 0:00:00 |
| 修稿时间： | 2001年9月10日 |
ANALYSIS ON THE ABILITY OF GROUNDWATER LEVEL FOR RECORDING SEISMIC WAVE IN SHANGXI WATER 2 AND YUE 42 WELLS, TANGSHANG, CHINA |
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| ZHANG Zi-guang,ZHANG Su-xin,ZHENG Yun-zhen and WANG He-sheng.ANALYSIS ON THE ABILITY OF GROUNDWATER LEVEL FOR RECORDING SEISMIC WAVE IN SHANGXI WATER 2 AND YUE 42 WELLS, TANGSHANG, CHINA[J].Northwestern Seismological Journal,2002,24(3):262-266. |
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| Authors: | ZHANG Zi-guang ZHANG Su-xin ZHENG Yun-zhen and WANG He-sheng |
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| Institution: | Seismological Bureau of Hebei Prov ince, Shijiazhuang 050021, China,Seismological Bureau of Hebei Prov ince, Shijiazhuang 050021, China,Seismological Bureau of Hebei Prov ince, Shijiazhuang 050021, China and Seismological Bureau of Hebei Prov ince, Shijiazhuang 050021, China |
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| Abstract: | The curves of recorded seismic wave on groundwater level in Shanxi water 2 and Yue 42 wells,in Tangshan city,Hebei province,are contrasted.Both wells locate in the same geological unit and same water bearing bed,with same water level dynamic style,but have very different abilities of recording seismic wave.The mechanism of the difference in two wells is analysed from the structure of wells and the property of seismic surface wave.The result shows that the inherent period of well hole is the first important condition for influencing the ability of recording seismic wave of groundwater level in well. |
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| Keywords: | Groundwater level Seismic surface wave Inherent period |
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