RESEARCH ON DYNAMIC SIMILARITY LAW OF FLUID-SOLID INTERACTION MODEL OF THE REACTOR VESSEL

摘要：

There is a huge volume of fluid exists in the reactor vessel and oil tank, so in the seismic test on structure, the effect of fluid-solid interaction on structure earthquake response should be in our consideration. The dynamic similarity law employed in the test model of reactor vessel structure is far more complicated than that of solid-only structure model. Based on the seismic test research of Fast Breeder Reactor block model, this paper presents two practical anti-seismic test models of reactor vessel structure: the gravitational distortion model, and the geometrical distortion model.

关键词： Effect of fluid-solid interaction Reactor Dynamic similarity law Seismic test Model

作者: Liang Lu Xilin Lu Jiang Qian

作者单位: Tongji University, P. R. China

会议类型: 国际会议

会议名称: The Second International Conference on Advances in Experimental Structural Engineering(第二届实验结构工程进展国际会议)

会议地点: 上海

会议语种:英文

页码: 765-772

在线出版日期: 2007-12-04（万方平台首次上网日期，不代表论文的发表时间）