The long-term impact of a man-made disaster: An examination of a small town in the aftermath of the Three Mile Island Nuclear Reactor Accident

This paper explores the long-term effects of a nuclear accident on residents' perceptions of their physical and mental health, their trust of public officials, and their attitudes toward the future risks of nuclear power generation In their community. We find that in the period after the accident at Three Mile Island that there are constant or Increasing levels of distress reported by community residents. We conclude that the effects of a technological disaster may often be more enduring than those natural disaster and that greater research efforts should be made to Investigate the long-term consequences of man-made catastrophies of all types.     

城市重大事故应急演习方法研究---演习目标及其评价准则

应急演习是城市开展重大事故应急准备过程的主要任务之一,应急演习目标是检查演习效果,评价应急组织、人员应急准备状态和能力的指标.本文介绍了可供选择的十八项演习目标和各项目标的评价准则,同时介绍了分组选择演习目标的方法.     

The post-Bhopal and post-9/11 transformations in chemical emergency prevention and response policy in the United States

The United States' approach to incident prevention and response to hazardous chemical facilities has undergone two major transformations in the last 20 years. The first was triggered by the Bhopal tragedy in 1984, which led to major changes within the US chemical industry and a series of Federal laws and regulations intended to prevent major chemical accidents. A more recent transformation is currently underway in the wake of the 9/11 attacks on New York and Washington. It involves the advent of various security-related requirements affecting many of the same facilities covered under the existing accident prevention rules. This paper provides an overview of these transformations and their impacts.     

基于Petri网的城市突发事件应急联动救援系统性能分析

随着我国城市化进程的加速 ,城市规模的日益扩大 ,城市需要及时有效地应对各种突发事件 ,满足城市居民对公共安全的需求。近年来 ,我国政府已开始在部分城市建设应急联动系统来处理可能发生的各种突发事件。笔者引入Petri网 ,对我国典型的城市重大突发事件应急联动系统的应急性能进行分析 ,初步建立城市重大事件应急联动系统的性能分析的Petri网模型。对Petri网模型更加深入的研究 ,将在后续课题中进一步开展。     

Norwegian Meteorological Institute’s real-time dispersion model snap (Severe Nuclear Accident Program): Runs for ETEX and ATMES II experiments with different meteorological input

The Norwegian Meteorological Institute (DNMI) has developed and implemented for operational use a real-time dispersion model Severe Nuclear Accident Program (SNAP) with capability for predicting concentrations and depositions of the radioactive debris from large accidental releases. SNAP has been closely linked to DNMI’s operational numerical weather prediction (NWP) models.How good are these predictions? Participation in ETEX has partly answered this question. DNMI used SNAP with LAM50S giving meteorological input for these real-time dispersion calculations. LAM50S Limited Area Model with 50 km grid squareswas DNMI’s operational NWP model in 1994 when ETEX took place.In this article we report on how SNAP performed in the first of the ETEX releases in near-real-time mode, using LAM50S—and in hindcast mode for ATMES II, using “ECMWF 1995: ETEX Data set (ATMES II)”as meteorological input data. These two input data sets came from NWP models with quite different characteristics but with similar resolution in time and space.The results from these dispersion simulations matched closely. Deviations early in the simulation period shrank to insignificant differences later on. Since both input data sets were based on “weather analysis” and had similar resolution in space and time, SNAP described the dispersion of the released material very similar in these two simulations.     

苏州市环境污染事故应急监测系统的建立与实施

介绍了苏州市环境污染事故应急监测系统的适用范围和基本特点，明确了领导小组、各监测小组及网络成员单位在系统中的职责，提出了系统的工作程序，建议开展应急监测能力培训，建立应急监测信息交流系统，实施例行监督检查，研制并定期更新应急监测信息管理系统，配置必要的应急监测仪器装备，加强与网络成员单位的合作，定期评审和改进应急监测系统，以保证系统的有效运行。环境污染事故应急监测实例表明，该系统在应急监测过程中发挥了良好的作用。     

美国金县综合应急预案对我国城镇应急预案的启示

为了提高我国城镇应急预案的针对性和可操作性,减少我国城镇突发事件带来的损失,对美国金县综合应急预案进行了研究。通过分析总结金县应急预案的内容和特点,得出我国城镇能够通过完善应急组织架构和明确相应职责,加强风险评估和脆弱性分析,提升应急通信能力,通过立法明确志愿者参与救援权责和深化突发事件风险教育等方面完善应急预案的启示。     

论特种设备事故(突发事件)的应急响应与科学处置

为满足基于大数据的特种设备事故推演和预防技术及平台的研发与应用,本文研究了特种设备事故(突发事件)应急处置现状和存在的问题,归纳总结出特种设备安全共性风险,设计和完善了事故响应、控制、预防等应急处置方案与应急救援体系,并进行了实例验证.同时,本文还对在应急处置平台系统上的部署和应用提出了期望.     

海洋核动力平台核事故应急监测策略研究综

综述了国外核事故应急监测策略研究进展,以及我国在核应急监测法规标准、应急监测方法、应急辐射环境监测技术等方面的研究现状,从海洋核动力平台的法规标准、应急监测方案、应急辐射监测项目和应急监测方法4个方面进行了探讨,并提出了制定核应急监测政策及标准规范、建立应急监测预案库、加快研发应急采样与监测方法、建立海洋放射性监测体系等建议。