COMPOSITE BRIDGES WITH CRACKED CONCRETE DECK SPANNING BETWEEN TRANSVERSE BEAMS UNDER FATIGUE SHEAR LOADING
نویسندگان
چکیده
For concrete deck of large steel-concrete composite road bridges cracking occurs due to tension because negative bending moments at the support area, same time traffic load with high wheel loads passes spanning between transverse beams. They induce cyclic shear loading in cracked deck. In application prefabricated elements has led economical designs a benefit construction time. this case, are supported by beams when on-site is poured. construction, subjected forces resulting from global load-carrying effect, which needs be superimposed local effects as acting fatigue loading. paper, strength under and discussed.
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ژورنال
عنوان ژورنال: ce/papers
سال: 2023
ISSN: ['2509-7075']
DOI: https://doi.org/10.1002/cepa.1914