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Inspection of RCF rail defects – Review of NDT methods
(Academic Press, 2023)
Rail inspection research is a substantive topic for the railway industry. Management of rolling contact fatigue rail defects is crucial for transport safety worldwide because uncontrolled development of these defects could ...
Measurement Methods for Residual Stresses in CWR
(Advances in Intelligent Systems and Computing, 2019)
Continuously welded rails are a part of the track structure since the
1950s. Total stresses in continuously welded rails include residual stresses gen-
erated during the manufacturing process as well as the service life ...
Guidelines for rail reprofiling
(Elsevier B.V., 2022)
The condition of the rails affects the comfort and safety of railway transport. Managing the rail life cycle on modern railway networks has been playing an increasingly important role. Inspection, preventive and corrective ...
Critical analysis of RCF rail defects classification
(Elsevier B.V., 2022)
The paper presents a brief review of the rail defect coding systems, which were recommended by the International Union of Railways during the period from 1959 to today. The recommended classification and numbering of RCF ...
Application of seismic tomography for assessment of the railway substructure condition
(SAGE Publications Ltd, 2018)
This article presents results obtained in the research conducted on railway infrastructure in Serbia, which aimed at prediction of substructure condition based on the analysis of track quality. It presents the results of ...
Assessment of Sleeper Stability in Ballast Bed Using Micro-tremor Sampling Method
(Springer, Cham, 2019)
The quality of sleeper support plays an important role in static and
dynamic behavior of ballasted track. Sleepers in track should be well supported
in vertical, lateral and longitudinal direction. Irregular vertical ...
Temperature Stresses in CWR – Experience of Serbian Railways
(Springer, Cham, 2020)
The railway track with continuously welded rails is an essential part of
the modern railway superstructure around the world. Calculation of the temperature
stresses in continuously welded rails has great significance for ...
Machine learning techniques to estimate the degree of binder activity of reclaimed asphalt pavement
(Springer, 2022)
This paper describes the development of novel/state-of-art computational framework to accurately predict the degree of binder activity of a reclaimed asphalt pavement sample as a percentage of the indirect tensile strength ...
Influence of acid treatment and carbonation on the properties of recycled concrete aggregate
(Chemical Industry & Chemical Engineering Quarterly, 2017)
Recycled concrete aggregate (RCA), obtained by crushing of original (old)
concrete, consists of natural aggregate grains and a cement mortar matrix. The
presence of old adhered cement mortar, which has higher porosity ...
Karakteristike asfaltnih mešavina sa visokim sadržajem struganog asfalta
(Građevinski kalendar, 2022)
U poslednje vreme dolazi do povećane potrebe za upotrebom alternativnih i recikliranih materijala prilikom izgradnje puteva usled ograničenih količina kvalitetnog kamenog agregata i novog bitumena. S obzirom da se asfaltni ...