土木工程与管理学报2011，Vol.28Issue(3)：226-229,4.
加载路径对预应力砼空间节点抗震性能的影响
Effects of Load Paths on Seismic Behavior of Prestressed Concrete Spatial Joints
摘要
Abstract
The seismic responses of structures and ground motion are multiple dimensions under earthquake, the research on the elastico-plastie seismic behaviors of structures and members under multi-dimensional earthquake have important theoretical meaning and practical value. The seismic behavior of three prestressed concrete spatial joints subjected to biaxial lateral load reversals is experimentally investigated in this paper. The effects of different load paths on the seismic behaviors of specimens are studied. The results of tests indicate that the load paths influence the seismic behaviors of specimens greatly.关键词
空间节点/抗震性能/加载路径Key words
spatial joint/ seismic behavior/ load path分类
建筑与水利引用本文复制引用
程浩德..加载路径对预应力砼空间节点抗震性能的影响[J].土木工程与管理学报,2011,28(3):226-229,4.基金项目
福建省自然科学基金(2010J05114) （2010J05114）
福州大学人才启动基金(xRC-0964) （xRC-0964）
