publication . Article . 2011

Ways of ensuring the standard of bridge superstructures.

M.G. Malgin; V.I. Kiryan;
Open Access English
  • Published: 01 Dec 2011 Journal: Nauka ta progres transportu (issn: 2307-3489, eissn: 2307-6666, Copyright policy)
  • Publisher: Dnipro National University of Railway Transport named after Academician V. Lazaryan
Abstract
The structural features of welded railway bridges of the last century were considered. The basic causes of appearance of fatigue cracks in welded joints of railway bridges were assessed. Structural and technological ways of provision of the design life of operated and new-built welded railway bridges are discussed.
Subjects
free text keywords: span, cracks of fatigue, design life, built welded, railway bridge, Transportation engineering, TA1001-1280
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