Mechanical Behavior of the Novel Gradient Concrete Tower of a Cable-Stayed Bridge
نویسندگان
چکیده
In this paper, the novel gradient concrete is innovatively applied to bridge towers of Chizhou Yangtze River Bridge solve cracking and insufficient durability problems towers. Fiber-reinforced used in outer functional area tower, significantly improve its crack resistance during construction service. Moreover, integrated design anti-cracking mechanical properties tower materials achieved. To study performance (FGC) FGC material are tested, overall finite element stress analyzed. Based on properties, behavior cable-stayed studied. The temperature generation hydration heat compared with that ordinary tower. analyzed by method. results show has good for
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ژورنال
عنوان ژورنال: Frontiers in Materials
سال: 2021
ISSN: ['2296-8016']
DOI: https://doi.org/10.3389/fmats.2021.676440