桂林理工大学学报2012，Vol.32Issue(3)：331-334,4.DOI:10.3969/j.issn.1674-9057.2012.03.008
水平-竖向复合隔震墩
Lateral and Vertical Composite Seismic Isolation Pier
摘要
Abstract
In order to enlarge the application of base isolation technology in rural area,based on the steel-asphalt isolation layer,the lateral and vertical composite seismic isolation pier is proposed to overcome the shortcomings of complex construction and inconvenient volume production. Design process and working principle of the device are introduced. With rigid mass block in place of low building with larger rigidity,the simulated test on shaking table is carried out. The results show that the composite isolation pier can absorb most of the seismic energy,damping effect is obvious,with low cost,suitable for rural areas.关键词
基础隔震/复合隔震墩/振动台试验/减震效果Key words
base seismic isolation/ composite seismic isolation pier/ shaking table test/ vibration-suppressed effectiveness分类
建筑与水利引用本文复制引用
尚守平,周可威,黄群堂..水平-竖向复合隔震墩[J].桂林理工大学学报,2012,32(3):331-334,4.基金项目
国家"十二五"科技支撑计划项目(2011BAJ08B02) （2011BAJ08B02）
湖南省科技重点项目(0645K4057) （0645K4057）
