定量风险评价程序初探

本文给出了定量风险评价的评价指标和一般程序。定量风险评价的评价指标主要包括个人风险。社会风险和潜在生命损失值。定量风险评价的程序包括前期准备与资料收集、危险辨识、频率分析、后果分析、数据库需求、风险计算、风险评价与风险管理等环节。此外，论文给出了评价过程的具体步骤、主要的工作内容、所采用的一般方法及注意的事项等。

Quantitative Area Risk Assessment Method and its Application in Land Use Safety Planning for Major Hazards Installations

The present paper gives the general indicators and procedure for quantitative risk assessment. The indicator refer to individual risk, social risk and potential loss of life. The assessment procedure contains preliminary preparation, hazard identification, frequency analysis consequence analysis, database demand, risk calculation, risk assessment as well as risk management. Meanwhile, this paper also gives the detailed steps, main work contents, general methods concerned and notices in the quantitative risk assessment procedure.