结构工程师
結構工程師
결구공정사
Structural Engineers
2015年
4期
70-76
,共7页
黄兴%叶志明%石文龙
黃興%葉誌明%石文龍
황흥%협지명%석문룡
混凝土翼板外伸%锚固%梁柱端板连接%半刚性组合边节点%初始转动刚度
混凝土翼闆外伸%錨固%樑柱耑闆連接%半剛性組閤邊節點%初始轉動剛度
혼응토익판외신%묘고%량주단판련접%반강성조합변절점%초시전동강도
concrete slab with overhang%anchorage%beam-column end-plate connection%semi-rigid composite exterior joint%initial stiffness
为了研究混凝土翼板外伸锚固对梁柱端板连接半刚性组合边节点初始转动刚度的影响，运用组件法和弹塑性理论提出了混凝土翼板外伸锚固对梁柱端板连接半刚性组合边节点初始转动刚度影响的计算公式，通过与试验结果对比表明：计算值与试验值吻合较好。因此，该计算公式可用于梁柱端板连接半刚性组合边节点刚性的判断和参数研究。
為瞭研究混凝土翼闆外伸錨固對樑柱耑闆連接半剛性組閤邊節點初始轉動剛度的影響，運用組件法和彈塑性理論提齣瞭混凝土翼闆外伸錨固對樑柱耑闆連接半剛性組閤邊節點初始轉動剛度影響的計算公式，通過與試驗結果對比錶明：計算值與試驗值吻閤較好。因此，該計算公式可用于樑柱耑闆連接半剛性組閤邊節點剛性的判斷和參數研究。
위료연구혼응토익판외신묘고대량주단판련접반강성조합변절점초시전동강도적영향，운용조건법화탄소성이론제출료혼응토익판외신묘고대량주단판련접반강성조합변절점초시전동강도영향적계산공식，통과여시험결과대비표명：계산치여시험치문합교호。인차，해계산공식가용우량주단판련접반강성조합변절점강성적판단화삼수연구。
In order to study the effect of the initial stiffness of the semi-rigid composite exterior joint with the Beam-Column end-plate connection on the overhang anchorage for concrete flange slab,the computing formulas are proposed by the component method and the elastic-plastic analysis in this paper.By comparison with the results of experimental result,it’s verified that the method to calculate the initial stiffness of the semi-rigid composite exterior joint with the Beam-Column end-plate connection on the overhang anchorage for concrete flange slab is accurate enough to estimate its rigid behavior and make its parametric study.
