某工程屋面防雷设计的难点讨论

Discussion on the Difficulties of Lightning Protection Design for a Certain Project

结合某新建工程实例,对其屋面在防雷设计中遇到的难点进行分析。主要包括接闪器的选择及其组合设置、验证滚球法确定接闪器的保护范围、上人屋面防雷装置的安装做法等。通过总结为日后相关的屋面防雷设计提供参考。

Combined with the actual case of a new project, the difficulties encountered in the design of the roof in lightning protection are analyzed, including air-termination system selection and combination of set, verify the roiling ball method to determine the light- ning protection range, accessible roof lightning protection device installation practices. The reference is provided for the design of roof lightning protection.