NUMERICAL AND ANALYTIC METHODS OF ESTIMATION BRIDGES’ CONSTRUCTIONS

Authors

  • Y. Y. Luchko Lviv branch office, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine
  • M. I. Ignatishin Mukachevo State University, Ukraine

DOI:

https://doi.org/10.15802/stp2010/13198

Keywords:

numerical methods for calculating, analytical methods for calculating, bridge structures

Abstract

In this article the numerical and analytical methods of calculation of the stressed-and-strained state of bridge constructions are considered. The task on increasing of reliability and accuracy of the numerical method and its solution by means of calculations in two bases are formulated. The analytical solution of the differential equation of deformation of a ferro-concrete plate under the action of local loads is also obtained.

Author Biographies

Y. Y. Luchko, Lviv branch office, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

Y. Y. Luchko

M. I. Ignatishin, Mukachevo State University

M. I. Ignatishin

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Published

2010-08-25

How to Cite

Luchko, Y. Y., & Ignatishin, M. I. (2010). NUMERICAL AND ANALYTIC METHODS OF ESTIMATION BRIDGES’ CONSTRUCTIONS. Science and Transport Progress, (33), 161–166. https://doi.org/10.15802/stp2010/13198

Issue

No. 33 (2010): ISSUE 33

Section

TRANSPORT CONSTRUCTION

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