Finite Element Simulation of Railway Through Concrete-filled Steel Tube Tied Arch Bridge Based on Static Analysis
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Jane has a branch structure arch bridge high complexity characteristics of large-scale. This paper uses the ANSYS software on a supporting railway simply supported tied arch bridge model, system analysis in the main combination, combination of main + additional force combination, simply supported bridge stiffness and strength of concrete, prestressed steel beam, suspender, arch rib, provide technical support for the optimization design of Jane branch bridge.
Tied arch bridge, main combination, main combination + additional force combination.