钢管混凝土系杆拱桥内力计算方法分析

Analysis of Calculation Methods for Internal Force of Tied Arch Bridge of Steel Pipe Concrete

简要介绍了钢管混凝土系杆拱桥的结构受力特点,以实桥为例分别按空间结构和平面结构进行内力计算分析,并对两种方法加以比较。

The paper briefly introduces the bearing features of tied arch bridge structure of steel pipe concrete, makes analysis of internal force calculation respectively following the space structure and plane structure as example with actual bridge, and compares those two kinds of analyzing methods each with other.