| 暗柱对梁-墙平面外连接节点受力的影响作用数值分析 |
| |
| 引用本文： | 柏洁.暗柱对梁-墙平面外连接节点受力的影响作用数值分析[J].贵州大学学报(自然科学版),2011,28(2):103-106. |
| |
| 作者姓名： | 柏洁 |
| |
| 作者单位： | 贵州大学土木建筑工程学院,贵州贵阳,550003 |
| |
| 基金项目： | 贵州大学引进人才科研项目 |
| |
| 摘 要： | 在前期试验研究基础上,根据梁-墙平面外连接节点非线性有限元分析,详细分析了在此类节点中设置暗柱对节点受力性能的影响,分析结果表明:在满足节点处梁纵筋锚固长度要求的前提下,合理确定暗柱宽度才能有效发挥暗柱钢筋强度;此外,只有在暗柱宽度内按照竖向条带弯矩传递比例进行抗弯钢筋的配置,才能发挥暗柱作为节点竖向抗弯条带的弯矩传递...
|
| 关 键 词： | 梁-墙平面外连接节点 暗柱 受力性能 有限元分析 |
Numerical Analysis on the Influence of Concealed Column on Mechanical Behavior of out-of-plane Beam-wall Joint |
| |
| BAI Jie.Numerical Analysis on the Influence of Concealed Column on Mechanical Behavior of out-of-plane Beam-wall Joint[J].Journal of Guizhou University(Natural Science),2011,28(2):103-106. |
| |
| Authors: | BAI Jie |
| |
| Institution: | BAI Jie(College of Civil and Architecture Engineering,Guizhou University,Guiyang 550003,China) |
| |
| Abstract: | On the basis of previous experimental research,in combination with the nonlinear finite element parametric analyses,the influence of concealed column on mechanical behavior of out-of-plane beam-wall joint was analyzed.Analysis results show that: the reinforcement strength of concealed column can be developed by determining the width of concealed column under the premise of guarantee of anchorage length.In addition,the concealed column can play a role in moment transmission as the vertical bending band if the reinforcement of concealed column were configured according to the moment transfer proportion and thus to ensure the moment transmission and mechanical behavior of joint. |
| |
| Keywords: | out-of-plane beam-wall joint concealed column mechanical behavior finite element analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
