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Survey railway tracks using RILA

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by

Jorick van Raalten

on 21 May 2014

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Transcript of Survey railway tracks using RILA

R
ail
I
nfrastructure a
L
ignment
A
quisition
RILA replaces traditional track survey's
RILA
Why RILA?
Safe:
no people in the track;
No need for possessions;
Measurements at line speed;
Accurate;
Very cost effective.
Wednesday, May 21, 2014
Survey railway tracks using RILA
Content of presentation
RILA can be coupled to any train
Introduction of RailData
RILA, what is it?
Why RILA?
RILA operation
RILA track record
RILA data, measuring principle
RILA technology
RILA data
Developments
Questions & answers
Operation since 2009 for ProRail and since 2013 for Network Rail.
>5,000km of main lines for ProRail
450km of the Betuwe Route
1st phase of 2,700km of the remaining tracks
Network Rail: Wigan – Southport, 2x20 miles, multiple runs.
RILA DATA
RILA data can be used as input for different applications
Developments
Questions & answers
How RILA is operated
Regular passenger trains;
Video inspection trains;
Locomotives;
> Trains with automatic coupler: < 2 min
> Trains with buffers: < 10min

VRS DATA
Processing GNSS with VRS
Track centre line position
xyz coordinates to any grid
Cant, track gauge
Safety – comfort parameters
S&C and Level Crossing positions
S&C and Rail wear

Optional we can deliver:
3D track video incl. measurements
3D laserscan

Detailed mapping to a grid
Design of track
As-build documentation
Vehicle dynamics
Design tamping
Computing S&C and rail wear
Calibration of existing data
e.g. 3D point clouds
Please visit our website for more information:
http://www.raildata.nl/english/index.asp

A video showing the operation of RILA can be found here: http://www.raildata.nl/english/rila.asp#


RILA Measurementmodule
RILA Absolutemodule

RILA Relativemodule
RILA S&Cmodule
RILA Videomodule

Alleen een idee..
Misschien wat aantrekkelijker dan de standaard powerpoint presentaties?
Erik Bronsvoort
+31 681 118 061
Nick van den Hurk
+31 650 224 966
Full transcript