摘要
介绍了冲击接地电阻的概念,并对其在防雷接地中的作用进行了深入系统的分析,指出虽接地电阻小,但屡遭雷击之根源是接地体不合理所致。
This article introduced the concept of impact grounding impedance,analyzed systematic its effects in lighting protection grounding. The paper pointed out the reason of struck repeatedly by lightning was that grounding system was unreasonably, although earth resistance was low.
出处
《山西气象》
2002年第1期31-32,共2页
Shanxi Meteorological Quarterly
