混凝土与水泥制品
混凝土與水泥製品
혼응토여수니제품
CHINA CONCRETE AND CEMENT PRODUCTS
2014年
2期
58-60
,共3页
高强%箍筋%骨架曲线
高彊%箍觔%骨架麯線
고강%고근%골가곡선
High strength%Stirrup%Skeleton curve
以高强箍筋约束高强混凝土短柱试验为基础,研究了普通强度与高强箍筋在构件破坏过程中,箍筋强度和箍筋间距对短柱构件骨架曲线的影响。研究结果可为高强箍筋约束高强混凝土构件的应用提供理论基础,并对钢筋混凝土结构的抗震设计提供参考价值。
以高彊箍觔約束高彊混凝土短柱試驗為基礎,研究瞭普通彊度與高彊箍觔在構件破壞過程中,箍觔彊度和箍觔間距對短柱構件骨架麯線的影響。研究結果可為高彊箍觔約束高彊混凝土構件的應用提供理論基礎,併對鋼觔混凝土結構的抗震設計提供參攷價值。
이고강고근약속고강혼응토단주시험위기출,연구료보통강도여고강고근재구건파배과정중,고근강도화고근간거대단주구건골가곡선적영향。연구결과가위고강고근약속고강혼응토구건적응용제공이론기출,병대강근혼응토결구적항진설계제공삼고개치。
Based on the experiment on high strength concrete column confined with high-strength stirrup, the influ-ence of stirrup strength and stirrup spacing on skeleton curve of the ordinary strength and high-strength stirrup concrete components during the whole failure process of the components are studied. And the results show that it not only can pro-vide the necessary theoretical basis for application of high-strength stirrup confined concrete, but can give good reference value to the seismic design of reinforced concrete structure.