济南东站交通枢纽桥梁工程设计

Design of Bridge Engineering for Traffic Hub of East Jinan Railway Station

介绍济南东站交通枢纽桥梁工程概况、总体结构设计以及工程设计特点等方面的内容。由于对桥梁景观要求高,设计在常规桥梁结构基础上,灵活选择结构型式,重视桥梁景观设计,充分考虑相关工程影响,特别注重设计细节,较好地实现了城市设计的理念。特别在跨龙脊河地面桥设计中,充分利用现场条件,因地制宜地选择结构形式,并对斜交异形现浇连续钢筋混凝土板进行详细的内力分析和配筋设计。

The general situation,overall structure design,design characteristics and the other contents of the bridge engineering for the traffic hub of East Jinan Railway Station are introduced.Due to the high requirements of bridge landscape,based on the conventional bridge structure,the structural types are flexibly selected in the design,the design of bridge landscape is paid more attention,the relevant engineering impacts are fully considered,the design details are more regarded and the idea of urban design is better realized.Especially in the design of the ground bridge across the Longji River,the site conditions are fully utilized.According to the local conditions,the structure styles are selected.The detailed internal force analysis and reinforcement design of the oblique special-shaped cast-in-place continuous reinforced concrete slab are carried out.