摘要
连梁是联肢剪力墙共同发挥抗侧力作用的关键部件。连梁的剪压比超限会极大地影响剪力墙结构在抵抗地震作用时变形耗能的能力。从导致连梁剪压比超限的原因入手,对连梁剪压比超限问题提出了几种解决办法并进行探讨分析。
The coupling beam is the key component of the coupled shear wall to play the role of anti-lateral force.The seismic energy-dissipating capacity of shear wall system is greatly diminished because of coupling beam’s shear-compression ratio over the limit.This paper starts with studying the reasons that lead to the excess of shear-compression ratio of coupling beams,then proposes and analyzes several solutions to the problem.
作者
周易凯
Zhou Yikai(Co-Joint Design Group,Shanghai 200063,China)
出处
《山西建筑》
2021年第8期63-65,共3页
Shanxi Architecture
关键词
连梁
剪压比超限
结构设计
coupling beam
shear-compression ratio over-limit
structural design
