核事故后果评价与应急决策支持系统研究

摘要

The research and development of Nuclear Accident Consequence Assessment System(NACAS)and Nuclear Accident Emergency Decision Support System(NAEDSS)is analyzed all over the world,the paper especially describes the exploitation situation and main features of NARAC(USA),the WSPEEDI(Japan)and RODOS(European Communities).In the paper,development of NAEDSS is discussed through introducing development of nuclear accident emergency decision support system and existing problems all over the world.With more and more attention to nuclear energy in society,we still have a long road to improve our nuclear accident consequence assessment and NAEDSS in recent years.%对比分析了国内外在核事故后果评价/应急决策支持系统领域开展的研究进展与成果,重点介绍了美国的NARAC系统、日本的WSPEEDI系统以及欧共体的RODOS系统的开发情况及主要性能.通过回顾我国核事故决策支持系统的发展概况,以及国内外现有核事故应急决策支持系统亟待解决的问题,讨论了下一代核事故应急决策支持系统的发展方向.