沭阳新城路斜跨钢拱桥设计研究

Design Research of Shuyang New City Rd.Oblique Span Steel Arch Bridge

结合环境特色及城市总体规划,介绍景观桥金水桥梁总体布局、设计思路、结构设计及关键技术研究。桥型采用单榀斜跨钢拱桥结构,主拱拱圈斜跨主桥,采用空间交叉扭转双索面拉索结构。桥梁结构新颖,造型别致,城市景观效果突出,具有一定的创新性。

Combined with the environmental characteristics and the overall urban planning,this paper introduces the overall layout,design ideas,structural design and key technology research of Jinshui Bridge as a landscape bridge.The bridge shape is adopting single frame bridge diagonal steel arch bridge structure with the main arch ring oblique crossing main bridge;and the space intersecting torsion double cable plane structure is used.The bridge structure is novel and unique with outstanding landscape effect,being of certain innovation.