Results 61 to 70 of about 123 (104)
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Living Load Nonlinear Analysis of Self-Anchored Cable-Stayed Suspension Bridges
Applied Mechanics and Materials, 2010Living load nonlinearity of self-anchored cable-stayed suspension bridges is studied in this paper. A self-anchored cable-stayed suspension bridge with a main span of 800m is analyzed with linear theory, second-order theory and nonlinear theory respectively.
Hui Li Wang +3 more
exaly +2 more sources
Jianshe Self-Anchored Cable-Stayed-Suspension Bridge, China
Structural Engineering International: Journal of the International Association for Bridge and Structural Engineering (IABSE), 2010Jianshe Bridge is a self-anchored cable-stayed-suspension bridge. This type of bridge has the advantage over earth-anchored cable-stayed-suspension bridges of eliminating traditional earth anchorages. Due to the elimination of earth anchorages, the main cables were anchored at the ends of the stiffening girder. The compressive force offered by the main
Feiran Li
exaly +2 more sources
Thin-Walled Structures, 2021
Abstract Self-anchored suspension cable-stayed bridges generate large axial forces on the main beam, thereby affecting the stability of the steel box beam, which is essential to the stability and safety of the bridge. Herein, the stability of an orthotropic steel box girder is investigated.
Fei Wang +5 more
exaly +2 more sources
Abstract Self-anchored suspension cable-stayed bridges generate large axial forces on the main beam, thereby affecting the stability of the steel box beam, which is essential to the stability and safety of the bridge. Herein, the stability of an orthotropic steel box girder is investigated.
Fei Wang +5 more
exaly +2 more sources
Design analysis of the optimum configuration of self-anchored cable-stayed suspension bridges
Structural Engineering and Mechanics, 2014This paper describes a formulation to predict optimum post-tensioning forces and cable dimensioning for self-anchored cable-stayed suspension bridges. The analysis is developed with respect to both dead and live load configurations, taking into account design constrains concerning serviceability and ultimate limit states.
Paolo Lonetti, Arturo Pascuzzo
exaly +3 more sources
Engineering Structures, 2021
Abstract General form-finding problems of cable-supported bridges are established based on a design scenario in which rigidly fixed starting control points must be given as necessary design constraints prior to independent analysis of any of its cable subsystems. This article presents a form-finding method to address a new case, in which the starting
Yunteng Bai, Xiaoming Wang, Yuan Sun
exaly +2 more sources
Abstract General form-finding problems of cable-supported bridges are established based on a design scenario in which rigidly fixed starting control points must be given as necessary design constraints prior to independent analysis of any of its cable subsystems. This article presents a form-finding method to address a new case, in which the starting
Yunteng Bai, Xiaoming Wang, Yuan Sun
exaly +2 more sources