1、中北大学 2013 届毕业论文 第 I 页 某危险品工房的防雷设计 研究 摘要 雷电是一种常见的大气放电现象，它与人类的生活息息相关，是自然界不可或缺的物理过程。 雷电是伴有 闪电 和 雷鸣 的一种雄伟壮观而又有点令人生畏的放电现象。雷电一般产生于对流发展旺盛的 积雨云 中，因此常伴有强烈的阵风和 暴雨 ，有时还伴有 冰雹 和 龙卷风 ,其危害可想而知。 本论文结合危险品工房的现状以及现有的防雷设计规范， 了解了危险品工房防雷等级划分的标准。 针对 爆炸危险性的工房进行 了 防雷设计 ， 主要从 包括对直击雷，感应雷以及雷电波入侵 等设计了相应的防雷措施， 同时 结合某危险品工房 详细 设计了
2、 防雷装置，如 对 避雷针 、 避雷线 、 避雷杆以及引下线和接地装置 等 进行了严格的计算和 设计 。 最后对防雷装置的 安全 管理进行了 分析 。 关键词： 雷电，防雷，危险品工房， 防雷设计 中北大学 2013 届毕业论文 第 II 页 Abstract Lightning was a common phenomenon of atmospheric discharge, It was closely related to human life,it was an integral physical process part of nature. Was accompanied by l
3、ightning of the thunder and lightning and thunder a spectacular and was a bit daunting discharge phenomenon. Lightning usually generated by convection development exuberant cumulonimbus clouds, so often accompanied by strong wind and heavy rain, sometimes accompanied by hail and tornado. One can ima
4、gine the harm. This paper combined with the present situation of the dangerous goods workshops and existing code for the design of lightning protection, understand the workshops lightning protection grade division standard of dangerous goods. For explosion risk workshops for the lightning protection
5、 design, Mainly from including a lightning strike, induction thunder and thunder electric wave invasion and design the corresponding lightning protection measures, at the same time combined with a dangerous goods workshops designed the lightning protection device in detail, Such as the lightning rod
6、, wire, lightning rod, and down lead and grounding device and so on has carried on the strict calculation and design. Finally, the management of the lightning protection device was introduced. Key words： Thunder and lightning， Lightning protection， Dangerous goods workshops，Lightning protection design
