Transcript Heading
The Company
• ViaTech is a Norwegian Company with a
comprehensive range of tailor-made products
and services aimed at road, rail and airport
authorities.
• Our products include:
– Profile Measuring Systems
– Texture and IRI Measuring Systems
– Photographic Systems
– Friction Measuring Systems
– Data Management Systems
– Engineering
Pavement Profile Scanner (ViaPPS)
Pavement Profile Scanner (ViaPPS)
Old systems on the right and left side of the picture and 9 new
ViaTech systems in the middle measuring in 4 meters width
Pavement Profile Scanner (ViaPPS)
ViaPPS/ViaTSC increase your profit
because:
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Measurements obtained with one vehicle with
ViaPPS and ViaTSC measures data equal to 3
different standard measuring vehicles
“Vehicle 1”: Rutting depth, Cross fall and IRI
“Vehicle 2”: Crack detection
“Vehicle 3”: Quality of road markings
ViaTech’s Desktop and Analyzer tools generates
you reports automatically
In addition, complete laser generated 3d
pavement images displaying all details on the
pavement.
Pavement Profile Scanner (ViaPPS)
ViaPPS/ViaTSC measures:
- Rut depth, area and width
- Cross fall
- Curve radius
- Position for center line marking, quality of road markings in
center and side.
- IRI (International Roughness Index)
- MPD (Mean Profile Depth)
- Crack detection for pavement cracks wider than 3,5 mm
- Bad joints of the asphalt
- Holes
- Edge slump
- Asphalt bleeding
- Asphalt patching
- Manhole covers
- Height and profile of sidewalk
ViaPPS / ViaPPS Recorder
Operators interface
ViaPPS / Desktop
Office program - ViaPPS Desktop
ViaPPS Analyzer
- Repeatability of rut depth
ViaPPS Analyzer
ViaPPS Analyzer
- Repeatability of cross fall
ViaPPS Analyzer
ViaPPS Analyzer
- Repeatability of longitudinal profile
ViaPPS Analyzer
Texture Scanner (ViaTSC)
The Texture Scanner (ViaTSC)
has to be included when
measuring
- IRI (International Roughness Index)
- MPD (Mean Profile Depth)
ViaPPS Crack detection
Laser generated 3d pavement
image
Photo image
Sector Profile Scanner (ViaSPS)
The Sector Profile Scanner (ViaSPS)
has a measuring distance of 10 m
and measure the side area and all
heights to elements crossing the
road.
•ViaSPS is a very cost and time
efficient system used to serve the
authorities with height information.
•Measuring data from ViaSPS is used
to calculate construction costs when
roads has to be expanded with a new
line or other new construction work
beside the road has to be done
Sector Profile Scanner (ViaSPS)
ViaFriction
ViaFriction is a unique patented friction device
with the highest accuracy and repeatability
•ViaFriction can be calibrated to measure equal to
standards used in different areas and countries
•ViaFriction keeps its calibration over years
•The water tank of 1200 l can be filled
automatically from water stored in the towing
vehicle
•Fixed and variable slip
•Friction detection mode
•Fixed slip speed
ViaFriction
ViaFriction
Transport mode
Measuring mode
ViaFriction
Watering system
Recorder (ViaFriction)
ViaPlot Desktop (ViaFriction)
Digital Photo System (ViaPhoto)
Digital Photo System (ViaPhoto)
• ViaTech’s Digital Photo System is mainly used for
inspection and maintenance planning of road, rails and
airport runways.
• Maintenance planning is based on the information
gathered about pavement surface and vegetation growth
as well as the status of such factors as all signs, markings
and safety barriers.
• The Digital Photo System is also highly suitable to
document sub suppliers’ maintenance work and the
drivers’ view distance.
• The Digital Photo System automatically produces high
quality digital images from a vehicle of your choice. All
pictures are marked with information such as road data
and time.
Recorder (ViaPhoto)
Desktop (ViaPhoto)
ViaPhoto Desktop (ViaPhoto Wide)
Data Distribution System (ViaLink)
• The Data Distribution System’s task is to share data
from measurement systems in the vehicle with
relevant groups.
• The logged measurements are tagged with
information from the trip sensor and verified with the
GPS.
• The information is sent to a central server using
mobile communication. This information is encrypted
and compressed in order to achieve a fast and
failsafe transfer.
• The central server distributes the data using standard
email to one or more recipients.