论文部分内容阅读
核电站中的结构、设备的安全可靠性是公众所关注的焦点,国内外的研究人员对此作了大量的工作。因而,对于不同的荷载组合,针对某一类结构进行细致的分析研究是必要的。本文采用有限元法对核电站中采用的核级冷热交换器在地震动或其它荷载作用下的抗震力学性能进行了计算分析。
The structure and safety and reliability of nuclear power plants are the focus of public concern. Researchers at home and abroad have done a lot of work to this end. Therefore, for different load combinations, it is necessary to conduct detailed analysis and research on a certain type of structure. In this paper, the finite element method is used to calculate and analyze the seismic performance of nuclear-level heat exchangers used in nuclear power plants under earthquake or other loads.