Review of the lateral resistance of ballasted tracks
The lateral resistance is one of the main functions of continuously welded rails that are
influenced by various factors such as rail temperature, specifications of fastening systems …
influenced by various factors such as rail temperature, specifications of fastening systems …
[HTML][HTML] Combining welding-induced residual stress with thermal and mechanical stress in continuous welded rail
BL Gedney, DC Rizos - Results in Engineering, 2022 - Elsevier
Continuously welded rail (CWR) with flash-butt welded joints has become standard practice
for railway construction around the world. The welding process during rail installation or …
for railway construction around the world. The welding process during rail installation or …
Monitoring and evaluation of the lateral stability of CWR track
V Atapin, A Bondarenko, M Sysyn, D Grün - Journal of Failure Analysis …, 2022 - Springer
Continuous welded rail (CWR) track has great advantages of low-cost maintenance,
environmental influence, and ride comfort. However, the CWR track is subjected to the …
environmental influence, and ride comfort. However, the CWR track is subjected to the …
Experimental and numerical assessment of the lateral resistance of ballasted railway track equipped with mid-winged sleeper
B Sadollahzadeh, JA Zakeri… - Scientia …, 2021 - scientiairanica.sharif.edu
Tendency of engineers toward continuous welded rails and its beneficial effects have raised
the importance of lateral stability in railways. Small radius curves of tracks and temperature …
the importance of lateral stability in railways. Small radius curves of tracks and temperature …
[HTML][HTML] Concept of Thermal Shrinkage-Resistant Railroad Rail for Use in Continuous Welded Rail Track
J Kukulski, A Ratkiewicz - Applied Sciences, 2024 - mdpi.com
Highlights The paper concerns the possibility of using an innovative railway rail structure in
a contactless track: The correct operation of CWR track, due to the occurrence of additional …
a contactless track: The correct operation of CWR track, due to the occurrence of additional …
[PDF][PDF] Investigation of Rail Welded Joint Stresses, by using a Narrow Gap Welding Method, in Ballasted Railway Tracks
MA Galdiani, SA Mosayebi, M Ali - Acta Polytechnica Hungarica, 2024 - acta.uni-obuda.hu
In the modern railway superstructure construction and maintenance, particularly where
higher speeds are required, the rail sections may be welded together to form Continuous …
higher speeds are required, the rail sections may be welded together to form Continuous …
Experimental investigation of the effect of winged sleeper on lateral resistance of ballasted track
JA Zakeri, H Hassanrezaei - Scientia Iranica, 2021 - scientiairanica.sharif.edu
Nowadays, the benefits of continuous welded rails and engineers' tendency toward such
types of tracks have increased the importance of railways' lateral stability. For increasing …
types of tracks have increased the importance of railways' lateral stability. For increasing …
Field investigations on the effects of track lateral supports on the ballasted railway lateral resistance
JA Zakeri, MA Galdiani, SA Mosayebi - Periodica Polytechnica Civil …, 2020 - pp.bme.hu
Lateral movements of the ballasted railway track especially in the continuous welded rail
(CWR) occur in sharp curves because of high lateral forces. Several strategies have been …
(CWR) occur in sharp curves because of high lateral forces. Several strategies have been …
Combined Effects of Welding Residual Stress and Thermal Expansion in CWR
B Gedney - 2022 - search.proquest.com
Continuously welded rail with flash-butt welded joints has become standard practice for
railway construction around the world. Through the process of welding, a residual stress …
railway construction around the world. Through the process of welding, a residual stress …
Lateral resistance of different sleepers for the resilience of CWR tracks
The resilience of the railway is a booming research topic in recent years, and lateral
resistance is one of them, especially in extreme weather conditions or complex operation …
resistance is one of them, especially in extreme weather conditions or complex operation …