稠密栅棒型燃料元件堆芯设计及应用

Design and Application of Reactor Core with Tight-Lattice Rod Type Fuel Element

初步分析了以正三角形栅格紧密排列组成的棒形燃料组件和堆芯的优越性。简要介绍了稠密栅在中小型核动力装置中的应用。通过分析与对比,展示出稠密栅的应用前景。

This paper preliminarily analyzed the advantage of a reactor core with rod type element in tight triangle lattice, and briefly introduced its application in small and medium nuclear power plants. The analyzing and comparison indicated the great prospect of the tight lattice.