Event Title
A Two-Stage Direct Integration Approach to Find The Railway Track Profile Using In-Service Trains
Location
Cork Institute of Technology, Cork, Ireland
Event Website
https://event.ceri2020.exordo.com/
Start Date
27-8-2020 10:30 AM
End Date
27-8-2020 11:45 AM
Description
The railway track is an important element in transportation networks. In recent years, drive-by monitoring of railways has become more popular. Using data measured from in-service trains, the railway profile can be found. In previous research, a complex optimiziton method is used to calculate the railway profile. This paper introduces a new two-stage direct integration approach to find the same track profile much more efficiently. The calculated track profile is similar to a ‘true’ profile and can be used to monitor the condition of the track.
Recommended Citation
Ren, Yifei; Kennahan, Jennifer; and O'Brien, Eugene, "A Two-Stage Direct Integration Approach to Find The Railway Track Profile Using In-Service Trains" (2020). Civil Engineering Research in Ireland 2020. 4.
https://sword.cit.ie/ceri/2020/1/4
Included in
Civil Engineering Commons, Construction Engineering and Management Commons, Environmental Engineering Commons, Geotechnical Engineering Commons, Hydraulic Engineering Commons, Structural Engineering Commons, Transportation Engineering Commons
A Two-Stage Direct Integration Approach to Find The Railway Track Profile Using In-Service Trains
Cork Institute of Technology, Cork, Ireland
The railway track is an important element in transportation networks. In recent years, drive-by monitoring of railways has become more popular. Using data measured from in-service trains, the railway profile can be found. In previous research, a complex optimiziton method is used to calculate the railway profile. This paper introduces a new two-stage direct integration approach to find the same track profile much more efficiently. The calculated track profile is similar to a ‘true’ profile and can be used to monitor the condition of the track.
https://sword.cit.ie/ceri/2020/1/4
