| 密肋复合墙体弯压破坏模式影响因素非线性有限元分析 |
| |
| 引用本文： | 王爱民,孙维东,刘丽华.密肋复合墙体弯压破坏模式影响因素非线性有限元分析[J].长春工程学院学报(自然科学版),2010,11(2):1-4. |
| |
| 作者姓名： | 王爱民 孙维东 刘丽华 |
| |
| 作者单位： | 长春工程学院,土木工程学院,长春130012;长春工程学院,土木工程学院,长春130012;长春工程学院,土木工程学院,长春130012 |
| |
| 基金项目： | 吉林省科技发展计划项目 |
| |
| 摘 要： | 应用通用有限元程序ANSYS,以复合墙体剪跨比、边框柱截面尺寸及配筋率等作为变化参数,依据前期的密肋复合墙体压弯剪复合受力性能的试验及数值分析结果,对密肋复合墙体的破坏模式及其影响因素进行了非线性数值分析.根据密肋复合墙体弯压破坏模式影响因素的交互性,提出了复合墙体工程设计中防止发生脆性破坏应采取的措施.
|
| 关 键 词： | 密肋复合墙体 非线性有限分析 破坏模式 |
Nonlinear numerical analysis about influent factors on bending failure mode of multi-ribbed composite wall |
| |
| WANG Ai-min,SUN Wei-dong,LIU Li-hua.Nonlinear numerical analysis about influent factors on bending failure mode of multi-ribbed composite wall[J].Journal of Changchun Institute of Technology(Natural Science Edition),2010,11(2):1-4. |
| |
| Authors: | WANG Ai-min SUN Wei-dong LIU Li-hua |
| |
| Institution: | WANG Ai-min,etc.(Faculty of Civil Engineering,Changchun Institute of Technology,Changchun 130012,China) |
| |
| Abstract: | Using finite element program ANSYS,considering shear-span ratio,section dimension and reinforcement ratio of end-frame column of multi-ribbed composite wall as parameters,and according to the finished test and numerical analysis results on the performance of composite wall under compression and bending,this paper makes an analysis on the failure mode and influence factors on compression bending of composite wall by nonlinear numerical method.Then based on their interactive,it puts forward the measures of pr... |
| |
| Keywords: | multi-ribbed composite wall nonlinear numerical analysis normal section bending failure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
