Fatalness analysis on fire explosion hazards for dangerous chemicals 危险化学品的火灾爆炸危险性分析
On the basis of the safety system engineering theory . applying the dow fire & explosion index and the normal stability gauss mathematical diffusion model etc . , combining with the practice of mouping port , the hazards during the handling and storage of liquid chemicals in bulk have been analyzed and the risks of fire explosion and leakage ( including water pollution and water pollution ) have been assessed . taking into account of insufficient consideration of the human factor in the dow fire & explosion index , the soft compensation coefficient has been raised 本文以安全系统工程为理论基础,运用道氏火灾爆炸指数法、平均运动方程组以及常稳态高斯数学扩散模型,结合牟平港散化运输、装卸的实际,对牟平港散化储运的火灾爆炸危险性和毒物泄漏危险性(包括水污染性和大气污染性)进行了定性和定量的分析评价。在评价程序上,针对道氏火灾爆炸指数法中对人为因素和管理水平等考虑不足的问题,提出了软补偿系数的概念,找出了散化码头日常监督管理工作的重点。