Analysis of temperature effect on cable-stayed bridge at construction stage

作者：Yang Jixin^*; Yang Mingchao

来源：2nd International Conference on Civil Engineering, Architecture and Building Materials (CEABM 2012), 2012-05-25 to 2012-05-27.

DOI：10.4028/www.scienticfic.net/AMM.178-181.2204

• Temperature stress-strain deflection temperature effects

Temperature in the concrete box girder caused by sunshine has a significant influence on the deflection, stress and strain of the beam. Based on the Xinjiang Bridge, through measuring the deflection, temperature, stress and strain at the largest cantilever stage,then compare the measured results with finite element analysis results to investigate the impact of temperature gradient on the construction of cable-stayed bridge.

• 出版日期2012
• 单位武汉理工大学