【摘要】 通过三片两层灌芯配筋混凝土砌块砌体开洞剪力墙片的低周反复荷载试验 ,较为系统地研究了开洞灌芯配筋砌体剪力墙的破坏过程、破坏模式、承载力和抗震性能。试验研究结果表明 ,灌芯和配筋后 ,明显改善了砌体结构的变形能力和承载能力 ,使结构具有类似钢筋混凝土开洞剪力墙的性能。其试验和分析研究结果可供设计和研究人员参考。更多还原

【Abstract】 Based on three cyclic-load tests on two-story grouted reinforced concrete block masonry shear wall with opening, the authors researched their failure procedure, faillure pattern, deformation, carrying capacity and seismic behavior. The results of the tests show that deformation and carrying capacity of the masonry structures is improved on grouted concrete and reinforce grounds. Some valuable conclusions have been obtained for reference.更多还原