一、概述安全、可靠和经济的运行是核电厂的生命。燃料组件对反应堆以至核电厂的运行有着直接而重要的影响。随着世界核电生产的增长,核燃料技术及其产品质量越来越受到人们的关注。因此,尽可能把现有知识、信息和经验用于核燃料设计、制造及其质量保证大纲的制定和执行之中,是获得质量稳定而可靠产品的关键所在。 I. Overview The safe, reliable and economical operation is the life of a nuclear power plant. Fuel assemblies have a direct and important impact on the operation of reactors and even nuclear power plants. With the growth of nuclear power generation in the world, the quality of nuclear fuel technology and its products has drawn more and more attention. Therefore, the use of existing knowledge, information and experience as much as possible in the design and implementation of nuclear fuel designs, manufacturing and their quality assurance programs is central to the acquisition of stable and reliable products of quality.