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UDK: 624.21.014.2:620.178.3
DOI: n/a

Published: Građevinar 56 (2004) 4
Paper type: Original scientific paper
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Reliability of steel railway bridges from the aspect of fatigue

Boris Androić, Darko Dujmović, Davor Skejić

Abstract

The analysis of reliability of steel railway bridges, focusing on their resistance to fatigue, is given Advantages of using probabilistic rather than deterministic approach are presented. Statistical values of basic variables are calculated. A special emphasis is placed on the basic variable known as the Miner's coefficient. The limit state equation is formulated. The reliability index is calculated for seven typical details of railway bridges built along the Zagreb - Rijeka railway line.

Keywords
basic variables, railway bridges, durability, fatigue, reliability, reliability index, probabilistic approach

HOW TO CITE THIS ARTICLE:

Androić, B., Dujmović, D., Skejić, D.: Reliability of steel railway bridges from the aspect of fatigue, GRAĐEVINAR, 56 (2004) 4

OR:

Androić, B., Dujmović, D., Skejić, D. (2004). Reliability of steel railway bridges from the aspect of fatigue, GRAĐEVINAR, 56 (4)
Authors:
Androic WEB
Boris Androić
I.A. projektiranje d.o.o., Zagreb
Croatian Academy of Engineering
DDujmovic 221112 WEB
Darko Dujmović
Croatian Academy of Technical Sciences
Davor Skejic
Davor Skejić
University of Zagreb,
Faculty of Civil Engineering