【摘要】 在试验研究基础上，对提高钢筋混凝土异形柱框架结构抗震性能的若干措施进行了探讨，包括带暗柱 异形柱的应用、底部矩形柱上部异形柱的应用以及限制轴压比的措施，提出了具体的抗震设计建议。更多还原

【Abstract】 On the basis of experiment, some construction measures of seismic design for improving seismic behavior of R.C. frame structure with specia1-shape columns were studied. These measures include how to use special-shape columns with concealed co1umns, how to use special-shape col- umns in frame structure which have rectangle columns in its foot floors, and how to limit axial pres- sure ratio.更多还原