Full-scale Model Test for Anchorage Zone of Pylon of Cable-stayed Bridge

摘要：

　　In this paper,the construction technology for main pylon of cable-stayed bridge is researched through test of full-scale model of anchorage zone of pylon of Guangzhou Bridge.Stress distribution and deformation condition of model under prestressed tendons and cable force are analyzed.Numerical simulation on this anchorage zone model is carried out.By comparing FEM results to the test results,some important conclusions are drawn out and give some advices to the optimum design of the bridge pylon.Parts of the achievements have been applied to actual bridge work and obtained successful engineering experience.

关键词： cable-stayed bridge full-scale model test anchorage zone of pylon numerical simulation

作者: Xiaolin Yu Buyu Jia Weifeng Wang Quansheng Yan

作者单位: School of Civil Engineering and Transportation, South China University of Technology, Guangzhou 510640, China

会议类型: 国际会议

会议名称: The International Conference on Civil Engineering, Architecture and Sustainable Infrastructure (2012土木建筑与可持续基础设施工程国际会议(ICCEASI2012))

会议地点: 郑州

会议语种:英文

页码: 728-732

在线出版日期: 2012-09-22（万方平台首次上网日期，不代表论文的发表时间）