[1]王衡,陈廷国.基于数值计算的矩形孔蜂窝梁应力分布规律研究[J].郑州大学学报(工学版),2016,37(06):58-62.[doi:10.13705/j.issn.1671-6833.2016.03.029]
　Wang Heng,Chen Tingguo.Research on the Stress Distribution of Rectangular Hole Castellated Beams based on Numerical Calculation[J].Journal of Zhengzhou University (Engineering Science),2016,37(06):58-62.[doi:10.13705/j.issn.1671-6833.2016.03.029]
点击复制

基于数值计算的矩形孔蜂窝梁应力分布规律研究()
分享到：

《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
37卷
期数:
2016年06期
页码:
58-62
栏目:
出版日期:
2016-11-30

文章信息/Info

Title:
Research on the Stress Distribution of Rectangular Hole Castellated Beams based on Numerical Calculation
作者:
王衡; 陈廷国
大连理工大学 土木工程学院,辽宁 大连,116024
Author(s):
Wang Heng; Chen Tingguo
School of Civil Engineering, Dalian University of Technology, Dalian, Liaoning, 116024 
关键词:
矩形孔蜂窝梁; 有限元; 应力分布; 影响因素
Keywords:
DOI:
10.13705/j.issn.1671-6833.2016.03.029
文献标志码:
A
摘要:
通过有限元软件ANSYS对矩形孔蜂窝梁进行弹性分析，研究蜂窝梁应力分布规律，主要包括桥墩横截面正应力和剪应力分布、桥墩纵截面正应力分布及梁桥横截面正应力分布。另外，详细研究了跨高比、孔高比、长高比和距高比等因素对墩心横截面正应力和剪应力分布的影响。
Abstract:
According to the elastic analysis of rectangular hole castellated beams by using the finite element software ANSYS, the stress distribution of castellated beams was studied, which mainly included normal stress and shearing stress distribution of pier cross section, normal stress distribution of pier longitudinal section and normal stress distribution of beam bridge. In addition, the factors affecting the normal stress and shearing stress distribution of the center of pier cross section were studied in detail, which contained span-depth ratio, width-depth ratio, length-depth ratio and space-depth ratio. The research could provide reference for engineer-ing design.

相似文献/References:

[1]李宇.大跨连续梁桥施工膺架的设计研究[J].郑州大学学报(工学版),2016,37(02):77.[doi:10.3969/j.issn.1671-6833.201505033]
　Li Yu.Research on Optimization Design for Constructive Rack of Long-span continuous beam bridge[J].Journal of Zhengzhou University (Engineering Science),2016,37(06):77.[doi:10.3969/j.issn.1671-6833.201505033]
[2]闫安志,陶天增,张振华.端部质量对有无损伤悬臂梁的模态影响分析[J].郑州大学学报(工学版),2016,37(05):39.[doi:10.13705/j.issn.1671-6833.2016.05.008]
　Yan Anzhi,Tao Tianzeng,Zhang Zhenhua.The mode analysis of the cantilever beam with concentrated mass on its free end in the case of with and without damage[J].Journal of Zhengzhou University (Engineering Science),2016,37(06):39.[doi:10.13705/j.issn.1671-6833.2016.05.008]
[3]朱强,杜鹏,王建军,等.特殊螺纹套管接头柱面/球面密封结构有限元分析[J].郑州大学学报(工学版),2016,37(05):82.[doi:10.13705/j.issn.1671-6833.2016.05.016]
　Zhu Qiang,Du Peng,Wang Jianjun,et al.Sealability Analysis of Premium Connection with Cylinder/Sphere Sealing Structure Based on FEM[J].Journal of Zhengzhou University (Engineering Science),2016,37(06):82.[doi:10.13705/j.issn.1671-6833.2016.05.016]
[4]张猛,张玉莹,赵桂峰,等.考虑温度场的架空钢芯铝绞线线股应力研究[J].郑州大学学报(工学版),2018,39(04):7.[doi:1013705/j.issn.1671-68332018.01031]
　Zhang Meng,Zhang Yuying,Zhao Guifeng,et al.Study on Stress of Overhead Steel Core A luminum Wire Strand Considering the Effect of Temperature Field.[J].Journal of Zhengzhou University (Engineering Science),2018,39(06):7.[doi:1013705/j.issn.1671-68332018.01031]
[5]李通、时强、王新武、叶重阳.耗能梁段腹板开孔对偏心支撑钢框架抗震性能影响[J].郑州大学学报(工学版),2021,42(02):38.[doi:10.13705/j.issn.1671-6833.2021.02.011]
　Li Tong,Shiqiang,Wang Xinwu,et al.Influence of Web Openings on Seismic Behavior of Eccentrically Braced Steel fr＜x＞ames[J].Journal of Zhengzhou University (Engineering Science),2021,42(06):38.[doi:10.13705/j.issn.1671-6833.2021.02.011]
[6]高丹盈,杨素娟,李占松,等.南水北调大沙河渠道排水非稳定渗流计算分析[J].郑州大学学报(工学版),2010,31(05):27.[doi:10.3969/j.issn.1671-6833.2010.05.007]
[7]申长雨,黄明,赵振峰,等.改进的Allman无零能模式平面三角形单元[J].郑州大学学报(工学版),2005,26(01):13.[doi:10.3969/j.issn.1671-6833.2005.01.004]
　Shen Changyu,HUANG Ming,ZHAO Zhenfeng,et al.Improved Allman-free zero-energy mode planar triangle element[J].Journal of Zhengzhou University (Engineering Science),2005,26(06):13.[doi:10.3969/j.issn.1671-6833.2005.01.004]
[8]张小庆,王明中,杜莉莉..加阻尼的Winkler地基上多块板的动力分析[J].郑州大学学报(工学版),2002,23(01):97.[doi:10.3969/j.issn.1671-6833.2002.01.027]
　ZHANG Xiaoqing,Wang Mingzhong,Du Lili.Dynamic analysis of multiple plates on a damped Winkler foundation[J].Journal of Zhengzhou University (Engineering Science),2002,23(06):97.[doi:10.3969/j.issn.1671-6833.2002.01.027]
[9]杨晓东,董斌斌,李倩,等.注塑模CAE有限元网格划分系统[J].郑州大学学报(工学版),1999,20(02):24.[doi:10.3969/j.issn.1671-6833.1999.02.008]
　Yang Xiaodong,DONG Binbin,LI Qian,et al.Injection mold CAE finite element meshing system[J].Journal of Zhengzhou University (Engineering Science),1999,20(06):24.[doi:10.3969/j.issn.1671-6833.1999.02.008]
[10]胡良明,董跃星,周鸿钧.小浪底水利枢纽3号进水塔架的静动力分析[J].郑州大学学报(工学版),1998,19(04):13.
　Hu Liangming,Dong Yuexing,Zhou Hongjun.Analysis of the static power of the water conservancy hub 3 of the small wave bottom 3[J].Journal of Zhengzhou University (Engineering Science),1998,19(06):13.

更新日期/Last Update: