摘要
针对目前爆炸危险场所雷击风险评估中遇到的人身伤亡风险值R1高于风险容许值,且采取完善的雷电防护措施后仍无法降低风险的问题,通过实例分析组成人身伤亡风险值R1的各种风险分量及风险分量的组成因子,找出导致人身伤亡风险值R1高于风险容许值RT的原因,并给出一种确定人身伤亡风险容许值的参考方法,从而使采取完善的雷电防护措施后能把人身伤亡的风险控制到容许的风险值范围内。
In view of the question that personal-injury value at risk R1 is higher than R1 allowable risk value,although adopted a perfect lightning protection measures, the risk still cannot be reduced. According to analyze all kinds of R1 components and factors,the reasons that caused/ is higher than RT are found out. The reference method of calculating allowable personal-injury value is given out. After taking the perfect lightning protection measures, personal-injury value in the allowable risk range can be controlled.
出处
《气象水文海洋仪器》
2013年第1期94-97,共4页
Meteorological,Hydrological and Marine Instruments
关键词
雷击风险评估
人身伤亡风险
风险容许值
lightning risk assessment
personal-injury risk
allowable risk value
