| 钢结构腹板开洞型节点的参数分析 |
| |
| 引用本文： | 谢晓栋,杨娜,杨庆山. 钢结构腹板开洞型节点的参数分析[J]. 工业建筑, 2006, 36(5): 79-82,94 |
| |
| 作者姓名： | 谢晓栋 杨娜 杨庆山 |
| |
| 作者单位： | 北京交通大学,土建学院,北京,100044;北京交通大学,土建学院,北京,100044;北京交通大学,土建学院,北京,100044 |
| |
| 摘 要： | 运用弯剪共同作用理论分析了削弱半径对腹板开洞型节点的影响;利用非线性有限元方法分析了理论得出的结果,认为这一理论方法用于估计截面的抗弯能力以及确定腹板开洞型节点的临界削弱半径是有效的;并分析了削弱截面离柱距离与削弱半径的相互关系。对该类节点的设计具有一定的指导意义。
|
| 关 键 词： | 钢结构 梁柱节点 腹板开洞 非线性有限元 ANSYS |
| 收稿时间： | 2005-12-20 |
| 修稿时间： | 2005-12-20 |
PARAMETER ANALYSIS OF STEEL REDUCED WEB CONNECTION |
| |
| Xie Xiaodong,Yang Na,Yang Qingshan. PARAMETER ANALYSIS OF STEEL REDUCED WEB CONNECTION[J]. Industrial Construction, 2006, 36(5): 79-82,94 |
| |
| Authors: | Xie Xiaodong Yang Na Yang Qingshan |
| |
| Affiliation: | College of Architecture and Civil Engineering, Beijing Jiaotong University Beijing 100044 |
| |
| Abstract: | The effect of cutting radius on steel reduced web connection is analyzed considering both the moment and shearing force. The result got from theory analysis is confirmed fight through non-linear finite element analysis and the theory is believed effective to estimate the moment resisting ability of steel beam section. Then the influence between the distance from column and cutting radius are analyzed. It is instructive for designing such reduced web connection. |
| |
| Keywords: | steel structure beam-column connection reduced web non-linear finite element ANSYS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
