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2015•Shanghai HighwaysRequires access

Lower Pylon Column Designfor Cable-pylon of Chenta Road Bridge over Huangpu River

Yang Qingwe

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Abstract

The vase-shape cable-pylon is regular in cable-stayed bridges.In this paper,the Chenta Road Bridge over Huangpu River as a background project,its cable-pylon based on solid modeling is made to analyze the mechanical characteristics of short lower pylon column.The problem of thermal action were discussed,research and optimal design for schemes of pre-stress tension were listed.

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What this paper is about

The vase-shape cable-pylon is regular in cable-stayed bridges.In this paper,the Chenta Road Bridge over Huangpu River as a background project,its cable-pylon based on solid modeling is made to analyze the mechanical characteristics of short lower pylon column.The problem of thermal action were discussed,research and optimal design for schemes of pre-stress tension were listed.

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Available abstract

The vase-shape cable-pylon is regular in cable-stayed bridges.In this paper,the Chenta Road Bridge over Huangpu River as a background project,its cable-pylon based on solid modeling is made to analyze the mechanical characteristics of short lower pylon column.The problem of thermal action were discussed,research and optimal design for schemes of pre-stress tension were listed.

Key concepts: Pylon, Bridge (graph theory), Structural engineering, Column (typography), Tension (geology), Engineering, Materials science, Ultimate tensile strength

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Lower Pylon Column Designfor Cable-pylon of Chenta Road Bridge over Huangpu River — Research Paper | ScholarLens