钢结构
鋼結構
강결구
STEEL CONSTRUCTION
2009年
6期
18-21
,共4页
型钢混凝土%翼缘开孔%限值
型鋼混凝土%翼緣開孔%限值
형강혼응토%익연개공%한치
steel reinforced concrete%opening on flange plate%limit value
针对建筑结构中混凝土梁截面宽度比柱型钢翼缘宽度小的情况,提出混凝土梁内主筋穿过型钢混凝土柱内型钢翼缘连续配置的超规范节点形式,探讨型钢混凝土柱型钢翼缘开孔缺损率的限值、开孔后的补强方式及计算方法等有待解决的问题.
針對建築結構中混凝土樑截麵寬度比柱型鋼翼緣寬度小的情況,提齣混凝土樑內主觔穿過型鋼混凝土柱內型鋼翼緣連續配置的超規範節點形式,探討型鋼混凝土柱型鋼翼緣開孔缺損率的限值、開孔後的補彊方式及計算方法等有待解決的問題.
침대건축결구중혼응토량절면관도비주형강익연관도소적정황,제출혼응토량내주근천과형강혼응토주내형강익연련속배치적초규범절점형식,탐토형강혼응토주형강익연개공결손솔적한치、개공후적보강방식급계산방법등유대해결적문제.
In view of the fact that the width of the cross section of RC beam is smaller than the width of a steel flange of the column, in order to have a continuous collocation, the reinforced steel of the beam must through the steel flange. It was discussed the limit value of opening on the flange, reinforced form of the opening and their calculation methods etc.
