| 地温对断层气Rn影响的初步研究 |
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| 引用本文： | 常秋君,何跟巧,宋玉兰,曹春萍.地温对断层气Rn影响的初步研究[J].西北地震学报,1995,17(2):51-56. |
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| 作者姓名： | 常秋君 何跟巧 宋玉兰 曹春萍 |
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| 作者单位： | 国家地震局兰州地震研究所，兰州商学院电算中心 |
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| 基金项目： | 地震科学联合基金，国家重点开放实验室资助 |
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| 摘 要： | 本文对嘉峪关观测点１９９１年１月－１９９４年３月的断层气Ｒｎ资料与当地地温、气温气压，风速等气象因素项目进行了数学处理，对比、分析，结果表明：地温对气Ｒｎ的影响远小于气温对Ｒｎ的影响，地温年变相位滞后于气温和气Ｒｎ。最后就地温影响地下气逸出地机理进行了初步的分析。
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| 关 键 词： | 断层气 气象要素 地温 地震 预报 |
| 收稿时间： | 1994/7/22 0:00:00 |
PRELIMINARY STUDY ABOUT INFLUENCE OF GEOTEMPERATURE ON FAULT PRODUCT GAS Rn |
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| Chang Qiujun,He Genqiao,Song Yulan and Cao Chunping.PRELIMINARY STUDY ABOUT INFLUENCE OF GEOTEMPERATURE ON FAULT PRODUCT GAS Rn[J].Northwestern Seismological Journal,1995,17(2):51-56. |
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| Authors: | Chang Qiujun He Genqiao Song Yulan and Cao Chunping |
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| Institution: | Earthquake Research Institute of Lanzhou, SSB,Earthquake Research Institute of Lanzhou, SSB,Earthquake Research Institute of Lanzhou, SSB and Lanzhou Business College, Lanzhou |
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| Abstract: | Based on processing,analyzing and comparing of fault product gas Rn data from Jan.,1991 to Mar.,1994 at Jiayuguan measurement point with meteorological factors,such asgeotemperature,air temperature,atmospheric pressure,wind speed,etc., it is found thatinfluence of geotemperature on gas Rn is much less than that of air temperature and theannual variation phase of geotemperature is later than air temperature and fault product gasRn. In addition,the mechanism of influence of geotemperature on the escape of undergroundgases is primarily analyzed. |
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| Keywords: | Fault product gas Geotemperature survey Meteorological element |
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