| 大同中心地震台综合防雷改造效能评估 |
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| 引用本文： | 李文超,胡玉良,闫美蓉,王鹏伟,张亚敏,杨顺达,于潼.大同中心地震台综合防雷改造效能评估[J].地震地磁观测与研究,2018,39(6):187-192. |
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| 作者姓名： | 李文超 胡玉良 闫美蓉 王鹏伟 张亚敏 杨顺达 于潼 |
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| 作者单位： | 1.中国山西 037008 山西省地震局大同中心地震台;2.中国太原 030021 山西省地震局;3.中国忻州 035500 山西省地震局五台地震科技中心 |
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| 基金项目： | 山西省地震局攻关子项目（项目编号：SBK-1835-01） |
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| 摘 要： | 对于大同中心地震台18套地震前兆观测设备和3套测震仪器，计算信号防雷器安装前后2个月内的相关指标，结果表明，各地震观测设备指标均符合学科规范要求，信号防雷器对观测数据无影响，防雷改造取得初步成效。
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| 关 键 词： | 雷电危害 防雷效能 干扰 观测精度 |
Evaluation of a comprehensive lightning protection alteration at Datong Seismic Station |
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| Li Wenchao,Hu Yuliang,Yan Meirong,Wang Pengwei,Zhang Yamin,Yang Shunda,Yu Tong.Evaluation of a comprehensive lightning protection alteration at Datong Seismic Station[J].Seismological and Geomagnetic Observation and Research,2018,39(6):187-192. |
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| Authors: | Li Wenchao Hu Yuliang Yan Meirong Wang Pengwei Zhang Yamin Yang Shunda Yu Tong |
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| Institution: | 1.Datong Central Seismic Station, Shanxi Province 037008, China;2.Shanxi Earthquake Agency, Taiyuan 030021, China;3.Wutai Earthquake Science and Technology Center, Shanxi Earthquake Agency, Xinzhou 035500, China |
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| Abstract: | By comparing the relevant indicators of 18 sets of seismic equipments, the effect of installation of lightning arrester at Datong Seismic Station in two months is evaluated. The results show that all of the indicators satisfy seismic equipment specification discipline. The signal lightning protection device has no effect on the observed data, and the lightning protection renovation has achieved initial success. |
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| Keywords: | lightning damage comprehensive lightning protection interference data accuracy |
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