Transverse Seismic Behavior Studies of a Medium Span Cable-Stayed Bridge Model with Two Concrete Towers
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DOI: 10.1080/13632469.2015.1118710
Abstract: Due to lack of investigation on nonlinear seismic behavior of cable-stayed bridges under strong earthquake excitation, the concrete towers, as the main gravity-carrying component, are usually required to remain nearly elastic. However, in order to… read more here.
Keywords: stayed bridge; cable stayed; bridge; bridge model ... See more keywords
Implementing bridge model updating for operation and maintenance purposes: examination based on UK practitioners’ views
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DOI: 10.1080/15732479.2021.1914115
Abstract: There has been a vision of creating bridge digital twins as virtual simulation models of bridge assets to facilitate remote management. Bridge model updating is one digital twin technology which ca... read more here.
Keywords: updating operation; bridge; implementing bridge; bridge model ... See more keywords
Analysis of The Working Performance of Large Curvature Prestressed Concrete Box Girder Bridges
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DOI: 10.3390/ma15155414
Abstract: Based on numerical shape functions and the structural stressing state theory, the mechanical properties of the curved prestressed concrete box girder (CPCBG) bridge model under different loading cases are presented. First, the generalized strain energy… read more here.
Keywords: prestressed concrete; strain; bridge model; stressing state ... See more keywords