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对中国实验快堆燃料元件考验回路小回路的支撑刚架及主回路管道进行了静力与地震分析。对计算结构按ＡＳＭＥ规范进行了应力评定。计算采用通用有限元程序ＳＡＰ８４。刚架采用三维梁单元，主回路管道采用管道元。地震分析计算采用线性反应谱法。计算得到各单元的６个内力分量
The static and seismic analyzes of the support frame and the main circuit of the small circuit test loop of China Experimental Fast Reactor fuel element test circuit were carried out. The calculated structure was stress assessed according to the ASME Code. Calculated using the common finite element program SAP84. Rigid frame using three-dimensional beam unit, the main return pipe pipeline element. Seismic analysis and calculation using linear response spectrum method. The six internal force components of each unit are calculated