摘要
通过对 2 2根集中荷载作用下钢筋混凝土简支开洞短梁的试验研究 ,分析了剪跨比、洞口大小、位置及配筋形式等因素对抗剪强度及受力性能的影响 ,描述了试件的破坏形态和裂缝的发展过程。
Through an experimental research on 22 simply supported reinforced concrete short beams with web openings under concentrated loads,this paper analyzes the effect of shear span ratio, size of openings,position of openings and form of reinforcement on the shear strength and stressing behavior. Failure modes and expanding of a crack are described.
出处
《工业建筑》
CSCD
北大核心
2000年第5期32-35,共4页
Industrial Construction
基金
国家冶金工业局理论有偿与资助项目
关键词
开洞短梁
破坏形态
钢筋混凝土短梁
试验
concrete short beams with web opening failure pattern effect factor
