10MW高温气冷堆反应堆压力容器的出厂水压试验

Hydraulic Pressure Test of Pressure Vessel of 10 MW High Temperature Gas-cooled Reactor

根据 ASME规范第Ⅲ卷 NB 6200节的规定，对 10MW高温气冷堆压力容器的水压试验要求、试验过程，试验结果及评价进行了叙述。用清华大学核能技术设计研究院研制的液压张拉机对主螺栓实施了合理及有效的张拉，对压力容器进行了应变和变形测量，取得了反应堆压力容器水压试验的圆满成功。

： The hydraulic pressure test of 10MW Hight Temperature Gas cooled Reactorc(HTR 10) pressure vessel was successfully performed according to the requirement of the section NB 6200,ASMEⅢ code.The test requirement,the test results and the test evaluations are described in detail.The test tension was effectively and rationally done through an hydraulic tensionor,which was developed at institue of nuclear energy technology of Tsinghua University.The strain and deformation of the HTR 10 pressure vessel were also measured.