摘要
通过对储液罐的试验研究进行分析,探究大型储液罐的试验研究进展及未来发展方向。文中总结了现有的储液罐试验研究方法,并重点分析了试验的关键技术,介绍了储液罐的隔震研究成果。结果表明,振动台试验多进行大型储液罐的小比例尺模型研究,混合试验方法的应用可以进行大比例尺甚至原型结构试验。进行储液罐的多维激励及多灾害耦合试验研究,将能更准确地获得储液罐的抗震性能。
Through the analysis of the experimental research of liquid storage tanks, the experimental research progress and future development direction of large liquid storage tanks are explored. This paper summarizes the existing tank test research methods, focuses on the key technologies of the test, and introduces the seismic isolation research results of the tank. The results show that the application of the hybrid test method can carry out large-scale or even prototype structure tests,while the shaking table test mostly conducts small-scale model research of large-scale storage tanks. Multi-dimensional excitation and multi-hazard coupling of the liquid storage tanktest study will obtain more preciseresult of the seismic performance of the storage tank.
作者
王海丽
于德湖
王向英
WANG Haili;YU Dehu;WANG Xiangying(School of Civil Engineering, Qingdao University of Technology, Shandong Qingdao 266033, China;Collaborative Innovation Center for Engineering Construction and Safety of Blue Economic Zone, Qingdao University of Technology, Shandong Qingdao 266033, China)
出处
《低温建筑技术》
2019年第9期60-63,106,共5页
Low Temperature Architecture Technology
关键词
储液罐
振动台试验
混合试验
隔震
liquid storage tank
shaking table test
hybrid test
isolation
