신뢰성이 높은 뇌보호방식 및 설치기법에 관한 연구

초록

In this paper, to examine the relevant technical facts which are very instructive to revise the domestic standard for lightning protection systems, standards and technical guidelines for the protection of structures against lightning were reviewed, and several issues were experimentally investigated. As a result, it was known that the insulator of the existing lightning rods is flashovered by relatively low impulse voltages and a large percentage of lightning currents flows through supporting mast