Research on Landscape Bridge Design of Slow Running System with Cooperative System of Half-through Steel Arch and Rigid Frame
With the continuous improvement of people's quality of life,the people's needs are also gradually sublimating.For the bridge,people are no longer satisfied with its passing function,but begin to pursue the beauty of the bridge.Taking Lingshan-Hengli group slow river crossing bridge as an example,the landscape design,the span design,system design,structural design and structural calculations of half-through steel arch bridges in urban landscapes are analyzed and studied,which pursues the perfect combination of strength and beauty.The steel arch bridge is designed of rigid hangers and a combination of rigid hangers and sunshade framework A method for tensioning the tie rods to solve the thrust of arch bridge during the construction is proposed,which provides the ideas and references for the design of urban landscape steel arch bridges.
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