The Dynamic Characteristic Analysis of a Pedestrian Bridge

被引：0
|
作者：
Zhao, G. [1 ]
Chen, Q. Y. [2 ]
Ren, K. B. [1 ]
Zhu, Y. F. [1 ]
He, W. [1 ]
机构：
[1] Henan Prov Architectural Heritage Protect & Res I, Zhengzhou, Peoples R China
[2] North China Univ Water Resources & Elect Power, Zhengzhou, Peoples R China
来源：
PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE AND INDUSTRIAL ENGINEERING (AIIE 2015) | 2015年 / 123卷
关键词：
pedestrian bridge; modal analysis; dynamic characteristics; natural frequencies; mode shapes;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, the finite element method was used to analysis the modal characters of a reinforced concrete pedestrian bridge structures. The relationship between parameters and structural vibration frequency was found by parametric analysis. Structural dynamic conditions corresponding state occurred was mainly determined by main modes. In practice, simulated operation, bridges can be analyzed by the previous stage of the natural frequencies and the mode shapes in order to assess.
引用
收藏
页码：91 / 93
页数：3
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