DYNAMIC MULTI-STRUCTURE IN MODELLING A TRANSITION FLEXURAL WAVE

作者:Movchan Alexander B*; Brun Michele; Slepyan Leonid I; Giaccu Gian F
来源:Mathematika, 2015, 61(2): 444-456.
DOI:10.1112/S0025579314000321

摘要

This paper presents a model of a 1D-1D dynamic multi-structure, supporting propagation of a transition wave. It is used to explain the recent phenomenon of the collapse of the San Saba bridge. An analytical model is supplied with illustrative numerical simulations.

  • 出版日期2015-5