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Position: Home > Articles > Lighting Forming Principle and Defense Measures of Lightning Disaster Journal of Agricultural Catastrophology 2014 (12) 47-49

雷电形成原理及雷电灾害防御措施

作  者:
杨银华;李家川
单  位:
四川省内江市东兴区气象局;重庆荣昌县气象局
关键词:
雷电;形成原理;雷电预警;防御措施
摘  要:
首先阐述了雷电和雷击灾害的形成原理,介绍了容易被雷击的对象,指出雷电对人的伤害方式有直接雷击、接触电压、旁侧闪击和跨步电压4种,提出要充分利用雷电预警信号提前防雷。最后从建筑物防雷和个人防雷方面介绍了雷电灾害防御措施,对有效规避和降低雷击灾害损失有重要意义。
译  名:
Lighting Forming Principle and Defense Measures of Lightning Disaster
作  者:
YANG Yin-hua;Sichuan Neijiang Dongxing District Meteorological Bureau;
关键词:
Lighting;;Forming prin-ciple;;Lightning early warning;;Defense measures
摘  要:
Forming principle of lighting and lightning disaster was described,and objects which easily struck by lightning were introduced. There four injury systems of lightning to human,such as direct lightning stroke,contact voltage,flanking stroke and step voltage. Lightning protection measures should be taken in advanced by full using of lightning warning signals. At last, defense measures of lightning disaster were introduced from building lightning protection and human lightning protection.The paper had important implications for avoiding effectively and reducing the lightning disaster loss.

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