苏通大桥南引桥双层SMA混合料性能试验研究

结合苏通大桥南引桥相关工程实际,对双层SMA混合料的性能要求进行了分析,根据性能要求对混合料设计进行了优化,并进行了全面的性能试验研究,得出了双层SMA结构能够满足苏通大桥南引桥桥面铺装要求的结论。

Experimental study on the performance of the double-layer SMA mixture in the south approach bridge of Sutong Bridge

Combined with the concrete engineering example of the south approach bridge of Sutong Bridge,analyzes the performance requirements of the double-layer SMA mixture,optimizes the mixture design,carries out the experimental study on the performance,obtains the conclusion that the double-layer SMA structure can meet the bridge deck pavement requirement of the south approach bridge of Sutong Bridge.