某危险用品库防雷设计  

Lightning Protection Design for a Dangerous Goods Warehouse

作　　者：林佳雯 Lin Jiawen(Zhongjian Strait(Fujian)Design Institute Co.Ltd.,Xiamen,Fujian 361000)

机构地区：[1]中建海峡(福建)设计院有限公司,福建厦门361000

出　　处：《江西建材》2024年第10期201-204,共4页

摘　　要：文中从防直击雷、防闪电感应和静电感应、防闪电电涌入侵及防电磁脉冲措施、防接触电压和跨步电压等四个方面阐述了危险用品库的防雷设计,其中着重分析了防直击雷的计算,得出等高四支接闪杆和单支架空接闪线能有效保护危险用品库,防范直击雷。综合比较两种方案,文中最终选择单支架空接闪线的防直击雷保护方案。This paper expounds the lightning protection design of the dangerousgoodsbuidling from four aspects,such as anti-direct lightning,anti-lightning induction and electrostatic induction,anti-lightning surge intrusion and anti-electromagnetic pulse measures,anti-contact voltage and stepping voltage,among which,the calculation of anti-direct lightning is emphatically analyzed,and it is concluded that four equiheight lightning rod and single overhead lightning line can effectively protect the dangerous goods buidling against direct lightning.Finally,we choose a single overhead lightning protection scheme against direct lightning.

关 键 词：一类防雷 防直击雷 滚球法 

分 类 号：TU856[建筑科学]