Inspiration For The Dividing Of Emergency Planning Zone From Fukushima Nuclear Accident
After Fukushima accident, people come to realize that multiunit accidents may happen even though the risk is very low. In order to enhance nuclear safety standards and protect the public and environment, its necessary to consider the impact on emergency planning zone by multiunit accidents. Based on the requirement of general optimized intervention level prescribed by GB 18871, this article calculates the range of emergency planning zone in case of different number of units in accordance with the assumption of multiunit accidents, and then gives some recommendations of the standard in dividing emergency planning zone according to the calculation results. If considering the risk of multiunit accidents, maybe its necessary to adjust the corresponding national standards, increase the range of inside plume emergency planning zone and properly adjust the range of outside emergency planning zone.
Emergency planning zone Fukushima nuclear accident Multiunit accident Plume emergency planning zone
ZHU Wen-tao ZHAO Bo
China Nuclear Power Engineering Co., Ltd., Beijing, P.R.China, 100840
国际会议
哈尔滨
英文
451-454
2011-11-24（万方平台首次上网日期，不代表论文的发表时间）