Results 191 to 200 of about 18,996 (232)

Strengthening Concrete Box Girder Bridges

Journal of Structural Engineering, 1990
There is, at a theoretical level, a direct relationship between the effects of prestressing, temperature, support settlement, and creep redistribution in concrete box girder bridges. At a more practical level, the net effect of thermal gradients or creep redistribution is to impose a positive secondary moment onto the structure, which can be balanced ...
openaire   +1 more source

Comparative Study of Tsunami-Like Wave-Induced Forces on Medium-Scale Models of Box Girder and T-Girder Bridges

Journal of Bridge Engineering, 2021
Bo Huang, Bing Zhu
exaly  

Rational Shear Analysis of Box Girders

Journal of the Aeronautical Sciences, 1937
A SERIOUS obstacle to rational design of wings of the shell type has been the lack of a coordinated method of calculating stresses resulting from the bending, torsion, and shear loads present in the general case. Hence, in spite of the fact that a shell wing is a single structural unit, approximate methods have been used, in which the wing is split up ...
openaire   +1 more source

Aerodynamic force distribution and vortex drifting pattern around a double-slotted box girder under vertical vortex-induced vibration

Journal of Wind Engineering and Industrial Aerodynamics, 2023
Fengying Wu, Lingyao Li, Yaojun Ge
exaly  

Effects of gap configuration on vortex-induced vibration of twin-box girder and countermeasure study

Journal of Wind Engineering and Industrial Aerodynamics, 2022
Cunming Ma
exaly  

Study on the mechanical characteristics and failure mechanism of the coastal bridge with a box-girder superstructure under the action of breaking solitary waves

Ocean Engineering, 2023
Bo Huang, Jianting Zhou, Qingyang Ren
exaly  

Experimental investigation on vortex-induced vibrations of a triple-box girder with web modification

Journal of Wind Engineering and Industrial Aerodynamics, 2021
Chaoqun Wang, Xugang Hua, Zhouquan Feng   +2 more
exaly  

Temperature gradient modeling of a steel box-girder suspension bridge using Copulas probabilistic method and field monitoring

Advances in Structural Engineering, 2021
Haiping Zhang, Yang Deng
exaly  

Aerodynamic mechanism of triggering and suppression of vortex-induced vibrations for a triple-box girder

Journal of Wind Engineering and Industrial Aerodynamics, 2022
Chaoqun Wang, Zhiwen Huang, Xugang Hua   +2 more
exaly  

14 Box girders

2010
openaire   +2 more sources