WebJun 1, 2005 · An analytical model for dynamics of wind–vehicle–bridge (WVB) systems is presented in this paper in the time domain with wind, rail vehicles and bridge modeled … WebVRE provides commuter-oriented rail service from the Northern Virginia suburbs to Alexandria, Crystal City and downtown Washington, D.C., along the I-66 and I-95 corridors.

Dynamic analysis of a train-bridge system under wind action

WebOct 30, 2001 · Abstract: An analytical model for dynamics of wind–vehicle–bridge (WVB) systems is presented in this paper in the time domain with wind, rail vehicles and … WebJun 1, 2005 · An analytical model for dynamics of wind–vehicle–bridge (WVB) systems is presented in this paper in the time domain with wind, rail vehicles and bridge modeled … tst raw

Influence of long-span bridge deformation on driving quality of …

WebAug 25, 2013 · An analysis framework for vehicle-bridge dynamic interaction system under turbulent wind is proposed based on the relevant theory of wind engineering and dynamics. Considering the fluctuating properties of wind field, the stochastic wind velocity time history is simulated by the Auto-Regressive method in terms of power spectral … WebSecond, coupling and failure mechanism, with engineering examples, many parameter studies are carried out to explore coupling mechanism of wind-vehicle-bridge system, including wind field, stiffness of bridge, vibration of bridge, the effect of sudden change of wind load and so on. The control factors in wind-vehicle-bridge system are analyzed ... WebJun 10, 2024 · As part of a comprehensive environmental assessment of the Dun-Gel railway project located in Dunhuang city, Gansu Province, China, a wind tunnel experiment was proposed to predict surface shear stress changes on a sand dune when a bridge was built upstream it. The results show that the length of the wall shear stress shelter region … phlegma thermometer mission