摘要
进行了 6榀全注芯配筋混凝土小砌块抗震墙的水平反复荷载试验 ,分析了墙片的高宽比、轴向压力、水平和垂直钢筋对抗剪承载力的影响 ,对《抗震结构设计规范》(GB5 0 0 1 1— 2 0 0 1 )中抗剪承载力计算公式的应用提出补充建议 。
Six fully grouted reinforced concrete block seismic walls are tested under cyclic horizontal loads.The influences of height width ratio,axial load,horizontal and vertical bar on the shear strength are discussed.Some recommendations in application of the formula in the Code for Seismic Design of Building (GB50011—2001)are presented.Based on the analyses of existing test results,a simplified formula for evaluating the shear bearing capacity of these walls is proposed.
出处
《建筑结构》
CSCD
北大核心
2003年第4期12-13,7,共3页
Building Structure
基金
云南省教育厅科研基金 (项目编号 :0 0 42 0 0 3 )
