Model Test and Finite Element Analysis for the Pylon of the Jointed Pylon Cable-Stayed Bridge

被引：0
|
作者：
Xu, Zhouyuan [1 ]
Zhao, Renda [1 ]
机构：
[1] SW Jiaotong Univ, Sch Civil Engn, Dept Bridge Engn, Chengdu, Sichuan Provinc, Peoples R China
来源：
FUTURE MATERIAL RESEARCH AND INDUSTRY APPLICATION, PTS 1 AND 2 | 2012年 / 455-456卷
关键词：
cable-stayed bridge; model test; jointed pylon; finite element; computer simulation; ANSYS;
D O I：
10.4028/www.scientific.net/AMR.455-456.1096
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In order to roundly investigate the whole structural behavior of the jointed pylon of cable-stayed bridge, 3:40 scaled-down model test and space finite element analysis (FEA) were presented by taking Yongjiang super-large bridge as an example. Test objective, model design principle, the ratio of similarity, test cases, loading method and the strain test point arrangement were introduced in detail. By comparison of two unfavorable cases, most test data were quite agreeable with the theoretical data, which verified the design concept. The results indicate that the whole resistant behavior is well and the structure is safe and reliable. FEA which is conducted using commercial program ANSYS is a reliable method for predicting the complex stress distribution in the jointed pylon structure.
引用
收藏
页码：1096 / 1101
页数：6
相关论文
共 50 条
  • [1] Analysis of Pylon Anchorage Zone of Cable-stayed Bridge
    Zhai, Liangliang
    [J]. ADVANCES IN CIVIL AND STRUCTURAL ENGINEERING III, PTS 1-4, 2014, 501-504 : 1125 - 1128
  • [2] Study on the Full Scale Model Test for Pylon Segment of Cable-Stayed Bridge
    Zhang, Lingmei
    [J]. SUSTAINABLE CITIES DEVELOPMENT AND ENVIRONMENT PROTECTION, PTS 1-3, 2013, 361-363 : 1362 - 1365
  • [3] Model Test and Structural Behavior Analysis for Cable-Pylon Anchorage Zone of Cable-Stayed Bridge
    Fang, Changyu
    Zhang, Yaoting
    [J]. ADVANCES IN CIVIL ENGINEERING AND ARCHITECTURE INNOVATION, PTS 1-6, 2012, 368-373 : 495 - 500
  • [4] The Analysis of Sloping Cable-Stayed Bridge Pylon in Construction Stage
    Wang Xin-zhong
    Li Chuan-xi
    [J]. CIVIL ENGINEERING IN CHINA - CURRENT PRACTICE AND RESEARCH REPORT, 2010, : 108 - +
  • [5] Key Pylon Design Techniques for Irregular Cable-Stayed Bridge with an Inclined Pylon
    Lin, Jie
    Xu, Bo
    Ouyang, Ze-Hui
    [J]. Bridge Construction, 2023, 53 : 111 - 118
  • [6] Analysis on Stability of the Short-Pylon Cable-stayed Bridge
    Wen, Haiying
    Liu, Yang
    Yang, Gang
    [J]. ADVANCES IN CIVIL AND INDUSTRIAL ENGINEERING, PTS 1-4, 2013, 353-356 : 3640 - 3644
  • [7] Geometric Nonlinear Analysis of Low-pylon Cable-stayed Bridge Based on Finite Element Method
    Li, Xiang
    Liu, Yang
    Zhang, Aifeng
    [J]. ADVANCES IN CIVIL AND INDUSTRIAL ENGINEERING, PTS 1-4, 2013, 353-356 : 3664 - 3668
  • [8] Cable-stayed bridge with a single pylon in Czech Republic
    Kominek, M
    [J]. 14TH ANNUAL INTERNATIONAL BRIDGE CONFERENCE AND EXHIBITION - PROCEEDINGS, 1997, : 183 - 190
  • [9] Full-scale Model Test for Anchorage Zone of Pylon of Cable-stayed Bridge
    Yu, Xiaolin
    Jia, Buyu
    Wang, Weifeng
    Yan, Quansheng
    [J]. INNOVATION IN CIVIL ENGINEERING, ARCHITECTURE AND SUSTAINABLE INFRASTRUCTURE, 2012, 238 : 728 - 732
  • [10] FINITE ELEMENT-BASED STRUCTURAL RELIABILITY AND SENSITIVITY ANALYSIS OF A SINGLE-PYLON CABLE-STAYED BRIDGE
    Li, Wei
    Yan, Quan-Sheng
    Han, Da-Jian
    [J]. 4TH INTERNATIONAL SYMPOSIUM ON LIFETIME ENGINEERING OF CIVIL INFRASTRUCTURE, 2009, : 515 - 520
12345