Skip to main content

Smooth sailing for paving with Topcon’s SmoothRide

Topcon Positioning Group’s new road scanning solution SmoothRide can gather highway asset data at highway speeds with no need for lane closures, crash trucks or escorts. SmoothRide is a vehicle-mounted resurfacing solution for paving and milling projects. It uses a combination of core Topcon technologies designed to deliver the smoothest surface possible, while efficiently managing the quantity of material for each project.
April 14, 2016 Read time: 2 mins
Topcon’s Jörg Velten with the RD-M1 scanning unit

7300 Topcon Positioning Systems’s new road scanning solution SmoothRide can gather highway asset data at highway speeds with no need for lane closures, crash trucks or escorts.

SmoothRide is a vehicle-mounted resurfacing solution for paving and milling projects. It uses a combination of core Topcon technologies designed to deliver the smoothest surface possible, while efficiently managing the quantity of material for each project.

With the new RD-M1 scanning unit, the system maps the existing surface elevations - with many more points captured versus what can be expected with traditional tools. This provides more accurate data needed to confidently estimate materials, as well as to form the basis of the final design surface.

The workflow consists of a vehicle-mounted road scan, existing and finish surface design, and machine control using GNSS with sonic tracker sensor guidance.

Once the road information is gathered, operators can use Mobile Master Office point data processing software to recreate the existing surface. Magnet Office with Resurfacing is then used to digitally create a high-resolution model of the required finished mat.

The resurfacing module allows operators to create a design using specific regulatory requirements such as minimum thickness, desired cross-slope, and overall smoothness.

The information is then passed onto a paver or milling machine to allow for variable depth paving to where it is required - with the result being a much smoother road as well as faster completion times, explained Jörg Velten, Topcon Construction’s European support manager.

All videosAll show news

Related Content

  • Latest innovations in GPS and machine control
    February 22, 2012
    Modern satellite technology is making life easier for everyone on the construction site and in the office. Most major equipment manufacturers are now integrating GPS machine control systems into the design of excavators, bulldozers, pavers, and motor graders. For stake-less work it is a major component for automatic grading, surveying, and excavating systems, with contractors and construction companies using GPS machine control systems to improve operations.
  • MOBA develops new automated levelling tool
    October 9, 2015
    A new automated levelling tool from MOBA is available that can help improve paving quality. The system is designed to deliver a smooth and even asphalt surface, by ensuring that the height and slope of the screed on the paver is accurately maintained. This is particularly important when the machine is moving in the vertical plane due to uneven ground or sub base conditions. Achieving smoothness is important to the paving contractor. In many countries, highways authorities will pay more for smoother roads
  • GPS machine control technology aids productivity
    February 21, 2012
    GPS technology offers contractors many benefits and product offerings are growing more diverse, Mike Woof reports. The benefit of GPS technology for the construction industry cannot be overstated.
  • Software tools aid construction, reduce costs
    February 28, 2012
    Integrated construction software offers an effective planning solution - *Mark Nichols writes. In a world where resources are limited, 20 year designing and building in a sustainable way is more critical than ever. By employing today's software tools it is possible to reduce the total cost of construction of a new highway, while reducing operating costs and environmental impacts. The path to achieving the greatest gains is to take a holistic approach to the plan, design, construct and operate process from t