Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

The Dynamic Analysis of Bridge under Moving Vehicles

SHENG Guo-gang~1, PENG Xian~2, LI Chuan-xi~1 (1.Changsha Univ. of Science and Technology, Changsha 410076, China; 2.Hunan Univ., Changsha 410082,China)  
In this paper, the dynamic characteristics of the bridge-vehicle interaction is studied. Vehicle loads are represented as moving forces, moving masses, or moving multi-degree-of-freedom bodies. The various stiffness and damping characteristics of vehicles are taken into account in the multi-(degree)-of-(freedom) models. Numerical results are presented for calculating the effects of the moving velocity and the span on the impact coefficient of bridge.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved