Study of charge structure and radiation characteristic of intracloud discharge in thunderstorms of Qinghai-Tibet Plateau
文献类型：期刊论文
| 作者 | Zhagn, YJ; Dong, WS; Zhao, Y; Zhang, GS; Zhang, HF; Chen, CP; Zhang, T |
| 刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 出版日期 | 2004-08-01 |
| 卷号 | 47页码:108-114 |
| 关键词 | Qinghai-Tibet Plateau characteristics of lightning discharges charge structure of thunderstorm |
| ISSN号 | 1006-9313 |
| DOI | 10.1360/04zd0012 |
| 通讯作者 | Zhagn, YJ(zhangyj@cams.cma.gov.cn) |
| 英文摘要 | The comprehensive observations on lightning discharges were conducted in Naqu area of Qinghai-Tibet Plateau in summer of 2002. The electric structures of thunderstorms and the characteristics of lightning discharges at initial stage were analyzed by using the observation data. The results show that most of intracloud (IC) lightning flashes were polarities inverted in thunderstorms with tripole electric charge structure and occurred between negative charge region located in the middle of the thunderstorm and positive charge region located at the bottom of the thunderstorm. The radiation characteristics of discharge processes in cloud with longer lasting time involved in Cloud-to-Ground (CG) lightning flashes were similar to that of IC discharges. A lot of radiation pulses were produced in these discharge processes. Because the IC discharges took place at the bottom of thundercloud and were near the ground, they may produce more serious damage to equipment on the ground therefore should not be neglected in lightning protection. |
| 收录类别 | SCI |
| WOS研究方向 | Geology |
| WOS类目 | Geosciences, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000224381400012 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2556968 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Zhagn, YJ |
| 作者单位 | Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhagn, YJ,Dong, WS,Zhao, Y,et al. Study of charge structure and radiation characteristic of intracloud discharge in thunderstorms of Qinghai-Tibet Plateau[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2004,47:108-114. |
| APA | Zhagn, YJ.,Dong, WS.,Zhao, Y.,Zhang, GS.,Zhang, HF.,...&Zhang, T.(2004).Study of charge structure and radiation characteristic of intracloud discharge in thunderstorms of Qinghai-Tibet Plateau.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,47,108-114. |
| MLA | Zhagn, YJ,et al."Study of charge structure and radiation characteristic of intracloud discharge in thunderstorms of Qinghai-Tibet Plateau".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 47(2004):108-114. |
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来源：寒区旱区环境与工程研究所
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