Title: Dynamic response of single‐span beam bridges to a series of moving loads
Abstract:Abstract The paper makes a contribution to the problem of a stream of loads crossing a single‐span beam bridge. There are considered the basic load models, in the form of a stream of fixed amplitude f...Abstract The paper makes a contribution to the problem of a stream of loads crossing a single‐span beam bridge. There are considered the basic load models, in the form of a stream of fixed amplitude forces, unsprung masses and viscoelastic oscillators. The matrix equations of motion of the system are formulated and discussed. The problem of dynamic stability and steady‐state response of a bridge carrying a periodic stream of inertial loads is formulated and solved. The paper also includes a vibration study of a beam bridge subjected to a uniform stream of moving loads, of a limited or unlimited number of load cycles.Read More
Publication Year: 1990
Publication Date: 1990-11-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 44
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