爆炸危险环境建筑物的防雷实例分析  

Analysis of Lightning Protection Examples for Buildings in Explosive Hazardous Environments

作　　者：李然 LI Ran(China Aviation Planning and Design Institute Co.,Ltd.,Beijing 100120,China)

机构地区：[1]中国航空规划设计研究总院有限公司,北京100120

出　　处：《现代建筑电气》2023年第10期24-29,44,共7页Modern Architecture Electric

摘　　要：存放爆炸危险物质的厂房或库房遭雷击后会造成巨大的危害。设计人员应对该类建筑的防雷设计给予重视,并采取相关措施。结合某推进剂加注厂房(爆炸危险环境)防雷工程设计,分析一类防雷建筑的防雷设计要点,重点介绍架空接闪线的设计和计算方法。The factory building or warehouse storing explosive hazardous substances can cause great harm after lightning strike.Designers should pay attention to the lightning protection design of such buildings and take relevant measures.Combined with the lightning protection design of propellant warehouse,this paper analyzes the key points of lightning protection design of a class of lightning protection buildings,and mainly introduces the design and calculation methods of overhead lightning line.

关 键 词：雷电危害 防雷保护范围 滚球法 架空接闪线 

分 类 号：TU856[建筑科学]