| 一种新型电磁波观测装置——深井垂直天线及初步观测结果 |
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| 引用本文： | 陈立德,任志洪,和宏伟,徐渝生,郑文兴,李克兴,李敏,王岭云. 一种新型电磁波观测装置——深井垂直天线及初步观测结果[J]. 地震工程学报, 1987, 9(4): 55-62 |
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| 作者姓名： | 陈立德 任志洪 和宏伟 徐渝生 郑文兴 李克兴 李敏 王岭云 |
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| 作者单位： | 云南省地震局(陈立德，任志洪，和宏伟)，云南大学无线电系(徐渝生，郑文兴，李克兴)，云南大学地球物理系(李敏)，云南大学地球物理系(王岭云) |
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| 摘 要： | 本文介绍了深井垂直天线与地表天线同步接收的多频道电磁波接收装置的原理和结构,以及1985年以来观测的初步结果及震前电磁波异常特征。
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| 收稿时间： | 1986-06-26 |
VERTICAL DEEP-WELL ANTENNA-A NEWTYPE DEVICE FOR ELECTROMAGNETIC WAVE OBSERVATIONS AND THE PRELIMINARY RESULTS |
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| Chen Lide,Ren Zhihong,He Hongwei,Xu Yusheng,Zheng Wenxing,Li Kexing,Li Min and Wang Lingyun. VERTICAL DEEP-WELL ANTENNA-A NEWTYPE DEVICE FOR ELECTROMAGNETIC WAVE OBSERVATIONS AND THE PRELIMINARY RESULTS[J]. China Earthguake Engineering Journal, 1987, 9(4): 55-62 |
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| Authors: | Chen Lide Ren Zhihong He Hongwei Xu Yusheng Zheng Wenxing Li Kexing Li Min Wang Lingyun |
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| Affiliation: | Seismological Bureau of Yunnan Province,Seismological Bureau of Yunnan Province,Seismological Bureau of Yunnan Province,Department of Radio, Yunnan University,Department of Radio, Yunnan University,Department of Radio, Yunnan University,Department of Geophysics, Yunnan University and Department of Geophysics, Yunnan University |
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| Abstract: | We have manufactured a multichannel reception device-the vertical deep-well antenna, which can be used synchronously with the antenna on the surface. In this paper, the principle and the structure of the device are introduced, At the same time, the preliminary results from observations since 1985 and the anomalous characteristics of electromagnetic waves before the four moderate earthquakes (magnitude larger than 5) occurred within 300 km range around the abservational site at Wuliduo, Kunming, during the period of observation are presented as well. |
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