摘要
针对钢筋混凝土柱的承载能力和变形性能,通过使用膨胀混凝土加大柱横截面的试验,提出了增强钢筋混凝土柱抗弯压能力,改善柱变形性能的一种延性加固方法。
Aiming at the strength and deformation of reinforced concrete poles,this article tries on using expanded concrete to enlarge the cross section of poles.It puts forth a lasting reinforcement method to strengthen the reinforced concrete poles to withstand greater pressure and improve the de- formation of poles.
