
DB41/T 1494-2017
古建筑防雷装置施工安装标准图集
2018-01- 24 实施
2017-13- 24发布
目 次
前言....................................................................................................................................................................1
1 范围.................................................................................................................................................................1
2 规范性引用文件.............................................................................................................................................1
3 基本规定.........................................................................................................................................................1
4 施工安装标准图.............................................................................................................................................1
4.1 庑殿顶建筑防雷装置布设.....................................................................................................................1
4.2 重檐庑殿顶建筑防雷装置布设.............................................................................................................1
4.3 歇山顶建筑防雷装置布设.....................................................................................................................1
4.4 重檐歇山顶建筑防雷装置布设.............................................................................................................1
4.5 悬山顶建筑防雷装置布设.....................................................................................................................1
4.6 硬山顶建筑防雷装置布设.....................................................................................................................1
4.7 卷棚顶建筑防雷装置布设.....................................................................................................................1
4.8 卷棚歇山顶建筑防雷装置布设.............................................................................................................1
4.9 四角攒尖顶建筑防雷装置布设.............................................................................................................2
4.10 圆攒尖顶建筑防雷装置布设...............................................................................................................2
4.11 牌坊防雷装置布设...............................................................................................................................2
4.12 照壁防雷装置布设...............................................................................................................................2
4.13 古塔防雷装置布设...............................................................................................................................2
4.14 阁防雷装置布设...................................................................................................................................2
4.15 接闪带的做法.......................................................................................................................................2
4.16 接闪带支架的做法...............................................................................................................................2
4.17 接闪带连接处的做法...........................................................................................................................2
4.18 接闪杆的做法.......................................................................................................................................2
4.19 引下线的做法.......................................................................................................................................2
4.20 断接卡的做法.......................................................................................................................................2
4.21 接地极的做法.......................................................................................................................................2
5 施工要求.......................................................................................................................................................42
参考文献.............................................................................................................................................................44
前 言
本标准按照GB/T 1.1—2009给出的规则起草。
本标准由河南省气象局提出。
本标准由河南省气象标准化技术委员会归口。