水利与建筑工程学报
水利與建築工程學報
수리여건축공정학보
TECHNIQUE OF SEEPAGE CONTROL
2012年
1期
48-52,59
,共6页
徐明%苏明周%王丽%李旭东
徐明%囌明週%王麗%李旭東
서명%소명주%왕려%리욱동
混合连肢墙%有限元分析%滞回曲线%骨架曲线%延性系数
混閤連肢牆%有限元分析%滯迴麯線%骨架麯線%延性繫數
혼합련지장%유한원분석%체회곡선%골가곡선%연성계수
hybrid coupled shear wall%finite element analysis%hysteretic curve%skeleton curve%ductility factor
通过利用ABAQUS有限元软件对型钢边缘构件-钢连梁焊接型混合连肢墙（HCW）节点滞回性能进行有限元分析,研究混合连肢墙在低周循环荷载作用下的抗震性能,并将有限元计算结果与试验结果进行了对比,吻合情况较好。同时,试验研究与有限元分析结果均表明：节点滞回曲线饱满,且延性系数及极限承载力较高,表明节点具有良好的抗震性能。
通過利用ABAQUS有限元軟件對型鋼邊緣構件-鋼連樑銲接型混閤連肢牆（HCW）節點滯迴性能進行有限元分析,研究混閤連肢牆在低週循環荷載作用下的抗震性能,併將有限元計算結果與試驗結果進行瞭對比,吻閤情況較好。同時,試驗研究與有限元分析結果均錶明：節點滯迴麯線飽滿,且延性繫數及極限承載力較高,錶明節點具有良好的抗震性能。
통과이용ABAQUS유한원연건대형강변연구건-강련량한접형혼합련지장（HCW）절점체회성능진행유한원분석,연구혼합련지장재저주순배하재작용하적항진성능,병장유한원계산결과여시험결과진행료대비,문합정황교호。동시,시험연구여유한원분석결과균표명：절점체회곡선포만,차연성계수급겁한승재력교고,표명절점구유량호적항진성능。
The finite element analyses on hysteretic behavior of steel coupling beam-column connections with steel boundary elements welded in hybrid coupled shear wall system were performed by using the FEM software ABAQUS for numerical simulation,so as to obtain the seismic performance of hybrid coupled shear wall system under low cyclic loading.The results of the finite element analyses agree quite well with experimental results.Meanwhile,the finite element analysis results and experimental results all indicate that the hysteretic curve of connections in hybrid coupled wall is full,and the ductility factor and ultimate bearing capacity are high,which shows that this kind of connection has high seismic performance,and is suitable for using in the high-rise buildings in high-intensity earthquake areas.
