白塔大桥模型实验分析

Model experiment and analysis of the Baita Bridge

通过对罗宁高速公路白塔大桥的模型试验与分析研究 ,探索了其受力性能 ,验证了设计理论和空间有限元计算方法的准确性 ,为充实和发展这类桥型的计算理论积累了实践资料 .

Based on model experiment and analysis, the pressed properties of Baita Bridge of Luoning Expressway are explored and the veracity of the design theory and the calculating method of spatial finite elements is validated, which gains practical data for enriching and developing calculating theory of this type of bridges.