THE MECHANICAL PROPERTIES AND DESIGN OF CURVED CONTINUOUS BOX-GIRDER BRIDGE

摘要：

Taking an actual curved continuous box-girder bridge on which problems occurred in Henan Province of China as an example,the features of loading and deformation of this ramp bridge were computed and studied in this paper by the use of finite element method. The conclusions have been reached that temperature effect and reasonable support design are the two key elements for the design of curved continuous boxgirder bridge,and suggestions on the design of such curved continuous box-girder bridges have been presented in this paper in order to avoid such engineering problems.

关键词： Curved continuous ramp bridge Box-girder Temperature effect

作者: Guang-Hui Li Jian-Xun Zhang

作者单位: School of Civil Engineering,Zhengzhou Institute of Aeronautical Industry Management,Zhengzhou 450015 Henan Highway Engineering Consulting Co.Ltd,Zhengzhou 450046,P.R.China

会议类型: 国际会议

会议名称: The Eleventh International Symposium on Structural Engineering(第十一届结构工程国际研讨会)

会议地点: 广州

会议语种:英文

页码: 1529-1533

在线出版日期: 2010-12-01（万方平台首次上网日期，不代表论文的发表时间）