建筑物防雷措施中外部防雷系统的试验研究  

Experimental Research on External Lightning Protection System in Lightning Protection Measures for Buildings

作　　者：叶飞 许轶 蔡承翰 YE Fei;XU Yi;CAI Chenghan(Southeast University Architectural Design and Research Institute Co.,Ltd.,Nanjing 210096,China;Hefei O.W.DElectromagnetic Technology Co.,Ltd.,Hefei 230094,China)

机构地区：[1]东南大学建筑设计研究院有限公司,江苏南京210096 [2]合肥欧文达电磁科技有限公司,安徽合肥230094

出　　处：《电工技术》2025年第5期186-188,共3页Electric Engineering

摘　　要：通过研究建筑物基础接地及外部防雷系统,结合仿真实验数据,对比了试验构件样品在3种固定工艺(焊接工艺、专用贯通夹具工艺和绑扎法工艺)下的雷电流雷击试验结果,并得出相关结论。旨在评估不同连接工艺在外部防雷系统中对基础构件的防雷能力,为建筑物外部防雷系统的设计与优化提供理论基础和试验依据,从而提升建筑物的防雷安全性。This study investigates the grounding of building foundations and external lightning protection systems,using simulation datas to compare test component samples subjected to three fixing methods(welding,appropriate connector technology,and tying).The results of simulated lightning current strike tests on these samples were analyzed to draw relevant conclusions.The aim is to evaluate the lightning protection capability of different connection methods for foundation components in external lightning protection systems.This research provides a theoretical foundation and experimental evidence for the design and optimization of building external lightning protection systems,thereby enhancing the lightning safety of buildings.

关 键 词：外部防雷系统 建筑物防雷 基础接地体 专用贯通夹具工艺 

分 类 号：TM855[电气工程—高电压与绝缘技术]