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| 新型方钢管混凝土柱梁节点有限元分析 | |
| 引用本文： | 刘明路,杜云晶,王秀丽.新型方钢管混凝土柱梁节点有限元分析[J].低温建筑技术,2008,30(6). |
| 作者姓名： | 刘明路 杜云晶 王秀丽 |
| 作者单位： | 1. 上海交通大学土木工程系,上海,200240 2. 聊城市规划建筑设计院,,山东,聊城,252000 3. 兰州理工大学土木工程学院,甘肃,兰州,730050 |
| 摘 要： | 结合现行钢管混凝土柱在实际工程中的应用情况,提出了用于方钢管混凝土柱—钢筋混凝土梁框架结构的新型节点连接形式——非穿心暗钢牛腿方钢管混凝土柱与混凝土梁节点,利用有限元软件ANSYS对该节点的力学性能进行了分析,并与试验结果进行了比较,计算结果表明:有限元计算模型适用于该类型节点的分析,从计算和试验两方面均得出新型钢管混凝土节点满足强柱弱梁、节点更强的原则。 |
| 关 键 词： | 方钢管混凝土柱 非穿心暗钢牛腿 |
FINITE ELEMENT ANALYSIS OF A NEW TYPE COLUMN TO BEAM CONNECTION FOR SQUARE STEEL TUBE FILLED WITH CONCRETE |
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| LIU Ming-lu,DU Yun-jing,WANG Xiu-li.FINITE ELEMENT ANALYSIS OF A NEW TYPE COLUMN TO BEAM CONNECTION FOR SQUARE STEEL TUBE FILLED WITH CONCRETE[J].Low Temperature Architecture Technology,2008,30(6). | |
| Authors: | LIU Ming-lu DU Yun-jing WANG Xiu-li |
| Affiliation: | LIU Ming-lu1,DU Yun-jing2,WANG Xiu-li3 (1.Department of Civil Engineering,Shanghai Jiaotong University,Shanghai 200240,China,2.Planning & Architecture Design Institute of Liaocheng City,Liaocheng 252000,3.School of Civil Engineering,Lanzhou University of Technology,Lanzhou 730050,China) |
| Abstract: | By using the finite element software ANSYS,mechanical performance analysis of the connection of square steel tube column filled with concrete and reinforced concrete beam with non-through hidden steel corbel was conducted and the results were compared with the experimental result.It is shown that the calculating model is suitable for the mechanical performance analysis of connection & this kind,so it is concluded that the new type joint can satisfy the rule of strong column,weak beam and stronger connection... |
| Keywords: | square tube steel column filled with concrete non-through hidden steel corbel |
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