The structural properties of concrete bridge externally prestressed with CFCC, and the analysis methods of deflection, ductility, bending and shear design of the bridge are discussed.
In this paper, the applicability of existing concrete structural component is evaluated by tests of the deflection and anti-crack on normal service limit state conditions.
针对正常使用极限状态下的挠度、抗裂等的检验来评定既有混凝土结构构件的适用性。
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Research results: This paper puts forward the analysis and calculation methods, structural requirements, displacement and deflection value and passenger comfort requirements for elevated station.