摘要
为了帮助管理部门快速识别重大危险源,评估其危险程度,从而达到对重大危险源的分类监管和有效布控,在对众多风险评价指标检验和筛选的基础上,建立了基于主成分分析的重大危险源风险综合评价模型。
To help government identify major hazards installations, assess their risk, and prepare risk control action plan, the risk assessment model for major hazards installations was constructed based on Principle Components Analysis. Then the framework of assessment indicator system was introduced firstly.
出处
《中国安全生产科学技术》
CAS
2008年第5期42-45,共4页
Journal of Safety Science and Technology
基金
国家"十五"科技攻关计划重点项目(编号:2001BAK03B08)
关键词
重大危险源
风险
评价
指标体系
主成分分析
major hazards installations
risk
assessment
indicator system
principle components analysis
