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建筑施工如何进行防雷保护 | 2012-4-12 11:04:00
建筑施工如何进行防雷保护
高层建筑物施工工地由于四周的起重机、井字架、门式架、脚手架矗立很高,易遭雷击,为了避免雷击事故,必须做好防雷保护工作。请问建筑施工应该怎样进行防雷保护呢?
1、应随时将建筑物结构骨架混凝土柱子的主筋接地,以防施工期间遭受雷击;
2、每层楼的金属门窗应随时和混凝土框架主筋相连接;
3、应随时将金属管道及电缆外皮在进入建筑物的进口处与接地连接,并应把电气设备的铁架及外壳接地;
4、建筑物四周的起重机、脚手架等必须安装防雷装置。
- 上一篇:建筑安全施工知识
- 下一篇:对施工现场的安全要求
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