The Layout and Design of the Urban Irregular Bridge

Jie Sun, Siwei Hu, Jing Yang


The layout and design of the urban irregular overpass that crosses the railway passenger dedicated lines, the common passenger station, the comprehensive hub of the first urban main tract and many urban facilities is introduced in a medium-sized city. We study the design of the bridge type on the projected traffic flow, the design of the cross section of the structure on the requirements of lane, the various measures on the conception of safety and environmental protection, the structure optimization on the different functional requirements. The design characteristics of the above is of great reference value for the bridge builders that design the urban bridges of complex geomorphic.


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