Lightning-induced Magnetic Fields in Buildings with Metallic Plates

摘要：

This paper presented an approach to evaluate lightning-induced magnetic fields in the building with large metallic plates. The equivalent circuit models of the plates and the wire-plate junction found in building structure were developed. With this approach, the impulse magnetic fields in a modern building were characterized. It is found that these metal plates demonstrate a strong shielding effect against the lightning-induced magnetic fields, and can reduce the peak magnetic field approximately by 50％.

作者: Y. Du Qi-bin M.L. Ming-li Chen

作者单位: The Hong Kong Polytechnic University Kowloon, Hong Kong

会议类型: 国际会议

会议名称: 第13届国际大气电学会议(The 13th International Conference on Atmospheric Electricity)

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-13（万方平台首次上网日期，不代表论文的发表时间）