摘要
针对装配式建筑的结构系统形式,根据GB 50057-2010《建筑物防雷设计规范》及GB/T 21714.3-2015/IEC 62305-3:2010《雷电防护第3部分:建筑物的物理损坏和生命危险》的相关要求,结合国标图集20D804《装配式建筑电气设计与安装》的编制,重点从接闪器、引下线、防侧击雷、防雷等电位连接等方面总结装配式建筑的防雷设计关注要点。
Key points in lightning protection design of prefabricated buildings are summarized from air‑termination system,down‑conductor system,side lightning protection,lightning equipotential bonding and other aspects,according to the structural systems and forms of prefabricated buildings,in combination with relevant provisions in GB 50057-2010 Code for Design Protection of Structures against Lightning and GB/T 21714.3-2015/IEC 62305-3:2010 Protection against Lightning—Part 3:Physical Damage to Structures and Life Hazard,and the national building standard design atlas of 20D804 Electrical Design and Installation of Prefabricated Buildings.
作者
李慧
徐建兵
于峰
朱海军
郭东
LI Hui;XU Jianbing;YU Feng;ZHU Haijun;GUO Dong(China Southwest Architectural Design and Research Institute Corp.Ltd,Chengdu 610042,China;Sichuan Industrial Equipment Installation Group Co.,Ltd.,Chengdu 610031,China)
出处
《建筑电气》
2020年第10期10-19,共10页
Building Electricity
基金
四川省科技计划项目,项目名称:装配式钢结构住宅成套技术研究与应用,项目编号:2020YFS0061。
关键词
装配式建筑
接闪器
引下线
防雷等电位连接
预制柱
套筒灌浆连接
侧击雷
防腐
prefabricated building
air‑termination system
down‑conductor system
lightning equipotential bonding
prefabricated column
grout sleeve splicing
side lightning
corrosion protection
