摘要
根据六片钢筋煤矸石混凝土低剪力墙在低周反复荷载作用下的试验,分析了剪跨比、混凝土强度和配筋率等因素对抗剪强度的影响,解耦了弯曲变形和剪切变形,研究了煤矸石混凝土低剪力墙的抗剪强度、变形性能、滞回曲线、耗能能力和延性等抗震性能.最后。
Based on tests of six low_rise, self_combusted gangue reinforced concrete shear walls, the shear capacity under the influence of moment to shear ratios, concrete strength and reinforcement rations is investigated. Deformations between shear and bending are distinguished. The earthquake_resistant behaviors such as shear capacity, hysteresis loops, energy dissipation and ductility are analyzed. A new formula for calculating shear strength of self_combusted gangue reinforced concrete shear walls is also presented in the paper.
出处
《华南理工大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
1999年第12期67-73,共7页
Journal of South China University of Technology(Natural Science Edition)
关键词
煤矸石混凝土
剪力墙
钢筋混凝土
self_combusted gangue concrete
low_rise shear wall
earthquake_resistant behavior
