| 延庆台五里营井气氡数据异常分析 |
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| 引用本文： | 朱石军,马广庆,赵帅.延庆台五里营井气氡数据异常分析[J].四川地震,2013(4):17-19,36. |
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| 作者姓名： | 朱石军 马广庆 赵帅 |
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| 作者单位： | [1]北京延庆地震台,北京102100 [2]河北省地震局,河北石家庄050021 [3]北京市地震局,北京100080 |
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| 摘 要： | 2013年2月至5月间，延庆五里营台气氡仪器出现了几次数据异常变化，而就在这个时段，气汞仪器也接连出现几次故障，造成了几次停测。对于气氡的数据异常，进行了仪器和辅助装置检查均未找到原因，曾被作为不明原因数据变化列入跟踪测项，但后来发现气氡的数据变化与气汞仪器故障有一定的同步性，最后通过分析认为正是气汞仪器的观测状态改变影响了气氡仪器的观测数据。
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| 关 键 词： | 延庆地震台 气氡 气汞 集气装置 |
Analysis of the radon data changes observed in Yanqing Seismic Station |
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| ZHU Shi-jun MA Guang-qing,ZHAO Shuai.Analysis of the radon data changes observed in Yanqing Seismic Station[J].Earthquake Research in Sichuan,2013(4):17-19,36. |
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| Authors: | ZHU Shi-jun MA Guang-qing ZHAO Shuai |
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| Institution: | Yanqing Seismic Station, Beijing 102100, China; 2 Earthquake Administration of Hebei Province, Hebei Shijiazhuang 050021, China; 3 Earthquake Administration of Beijing Municipality, Beijing 100080, China) |
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| Abstract: | The radon observation data in Yanqing Seismic Station shown some of abnormal changes for several times from February to May, 2013, and meanwhile the radon gas pump of apparatus continuously got faults and it caused measure failure for a several times. We checked the auxiliary apparatuses but failed to find the reasons. However, we found that radon data changes were synchronous with radon gas pump faults. |
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| Keywords: | Yanqing Seismic Station radon gas contents measurement gas collection apparatus |
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