THE FINITE DIFFERENCE METHOD IN PAVEMENTS RESEARCH WITH REAL TRANSPORT LOADING

THE FINITE DIFFERENCE METHOD IN PAVEMENTS RESEARCH WITH REAL TRANSPORT LOADING

The finite differences method application model to calculation of pavements dynamic characteristics is offered. The recurrence relationsallow establishing amplitude-time and am- plitude-frequency characteristics taking into account viscoelastic material properties. Results of computing experiment ar...

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Bibliographic Details
Main Authors: G L Kolmogorov, V I Kychkin, I A Esipenko
Format: Article
Language:English
Published: Peoples’ Friendship University of Russia (RUDN University) 2014-02-01
Series:Structural Mechanics of Engineering Constructions and Buildings
Subjects:
дорожная конструкция
метод конечных разностей
рекур- рентные соотношения
чаша прогиба
активная масса
собственная частота колебаний
Online Access:http://journals.rudn.ru/structural-mechanics/article/view/11071
Description
Summary:The finite differences method application model to calculation of pavements dynamic characteristics is offered. The recurrence relationsallow establishing amplitude-time and am- plitude-frequency characteristics taking into account viscoelastic material properties. Results of computing experiment are received at varied values of physic mechanical characteristics.
ISSN:1815-5235
2587-8700

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