【摘要】 本文介绍１９９２～１９９４年本站对秦山核电厂周围环境辐射监测的方案（监测项目、频率和范围）、方法及其结果和初步分析。监测结果表明，秦山核电厂周围环境的γ辐射水平和各种介质中的主要放射性核素浓度在本底水平波动，说明秦山核电厂自１９９１年投入运行以来，未对周围环境产生可觉察到的影响。更多还原

【Abstract】 Environmental radiological monitoring results of Qinshan NPP from 1992 to 1994 and its preliminary study are deseribed.A monitoring program was established in accordance with relevant national regulations and standards.Monitoring terms included measurements of environment gamma radiation and determinations of nuclide contents in and gross beta activity of main environment media such as air,water,soil and biologic materials.The monitoring results show that the radiation level and the nuclide contents in the main media of ambient environment of Qinshan NPP fluctuate around the local environment background level.The results indicate no detectable environmental impact has been found since the commissioning of Qinshan NPP in 1991. (更多还原