摘要
介绍了剩磁法原理和剩磁检测依据标准,使用剩磁检测仪器对一起雷灾调查鉴定实例进行定性检测,以分析、确认雷灾的成因,提倡在雷灾鉴定中推广应用剩磁法。
Remane nce method principles and remanence testing related standards are introduced. Qualitative detection is carried out for the investigation and identification of a lightning disaster example by using remanence detection instruments so as to analyze and confirm the causes of lightning disasters. It is advocated that remanence method should be popularized and applied in the identification of the lightning disasters.
出处
《建筑电气》
2010年第4期38-40,共3页
Building Electricity
关键词
剩磁法
雷灾鉴定
磁感应强度
Remanence method Lightningdisaster ielentification Magnetic induction intensity
