摘要
混凝土剪力墙被广泛运用于各类结构体系中。它作为主要的抗侧力单元,其刚度大、承载力高,但当剪力墙以受剪破坏为主时,其抗震性能较差。为此,不少学者提出了各种改善混凝土剪力墙抗震性能的措施。本文对几种采用不同构造措施的剪力墙作了简要介绍,特别是介绍一种新型双重组合剪力墙。
RC shear wall has been widely used in various structure systems. RC shear wall, as a main component to resist lateral force, has large load-carrying capacity and high stiffness, but its seismic behavior is worse when its failure mode is shear failure. So many scholars put forward several new measures to improve the seismic behavior of shear walls. The shear walls with some new structural measures are summarized in this paper, especially a new double composite shear wall will be introduced.
出处
《地震工程与工程振动》
CSCD
北大核心
2006年第5期125-128,共4页
Earthquake Engineering and Engineering Dynamics
关键词
混凝土
型钢
桁架
组合剪力墙
抗震性能
concrete
profiled steel
truss
composite shear wall
seismic behavior
