The shaking table experiment of seismic retrofitting of earthquake damaged RC frame shear wall structure using MRD is implemented.
2
为改善钢筋混凝土框架剪力墙结构抗震设计,完善框剪结构自振周期计算经验公式。
To improve the seismic design of reinforced concrete frame-shear wall structures, the empirical formula for estimation of the fundamental periods were investigated, and a new formula was presented.