[1]尹如君,花付南,吕西方,等.T形梁桥有限元强度分析[J].郑州大学学报(工学版),1999,20(02):100-102.[doi:10.3969/j.issn.1671-6833.1999.02.033]
　Yin Rujun,Hua Fu Nan,Lü Xi,et al.Finite element strength analysis of T-shaped girder bridge[J].Journal of Zhengzhou University (Engineering Science),1999,20(02):100-102.[doi:10.3969/j.issn.1671-6833.1999.02.033]
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T形梁桥有限元强度分析()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
20
期数:
1999年02期
页码:
100-102
栏目:
出版日期:
1999-01-01

文章信息/Info

Title:

Finite element strength analysis of T-shaped girder bridge
作者:
尹如君; 花付南; 吕西方; 等.
河南省交通公路工程局,河南郑州,450052, 郑州工业大学数理力学系,河南郑州,450002
Author(s):
Yin Rujun; Hua Fu Nan; Lü Xi; etc
关键词:
T形梁桥;  应力;  有限元法
Keywords:
DOI:
10.3969/j.issn.1671-6833.1999.02.033
文献标志码:
A
摘要:
针对某预应力混凝土T形梁桥,倾斜放置于河流之中的情况,根据桥梁结构的特点,采用空间块体有限单元将其离散,考虑桥梁承受流水压力等荷载的作用,计算了桥梁的应力分布,给出了截面应力等值线图,所得结论可供设计参考.
Abstract:
According to the characteristics of the bridge structure, the space block finite elements are used to discretize it, and the stress distribution of the bridge is calculated considering the role of the bridge under the load such as flowing water pressure, and the cross-sectional stress contour diagram is given, and the conclusion obtained can be used for design reference.

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更新日期/Last Update: 1900-01-01