Skip to main content

Measuring durability of Australia's roads

The Danish Road Directorate has signed a contract with the Australian states of New South Wales and Queensland regarding the measurements of more than 16,000km of roads.
April 5, 2012 Read time: 2 mins
The Danish Traffic Speed Deflectometer on its way to Australia
The Danish Traffic Speed Deflectometer on its way to Australia

The 2284 Danish Road Directorate has signed a contract with the Australian states of New South Wales and Queensland regarding the measurements of more than 16,000km of roads.

The Directorate sees the cooperation as a great step forward for the Danish road research, and as a consequence of the agreement the Danish Traffic Speed Deflectometer has been shipped to Australia to measure the bearing capacity and hence the durability of the roads.

This task has already been successfully undertaken on the Danish road network and "holds a promise of saving a lot of money on road maintenance."

The Danish Road director, Per Jacobsen said:

"This agreement is a giant boost for the Road Directorate as it demonstrates our ability to act in the global market for road research and technology.

"And the job is also to the benefit of the Danish road sector, as we are constantly striving to perform the best possible measuring to enable the right prioritising of road maintenance.

The assignment can help us with this by providing important data and further more we will be able to use the equipment while it is winter time in Denmark."

The Traffic Speed Deflectometer moves at traffic speed as opposed to earlier versions (falling-weight deflectometer) that required blocking the road and disturbing road users. It was developed in cooperation with 2283 Greenwood Engineering and with support from the 2282 Danish Ministry of Economic and Business Affairs.

The assignment is due to finish in late 2010.

Related Content

  • Efficient asset management delivers
    April 25, 2013
    Maximising the economic benefit of infrastructure assets can be achieved through delivering better quality maintenance. Increasing utilisation of infrastructure follows on from those assets being in better condition. Clearly by tracking infrastructure condition closely, huge gains can be made in addressing technical issues before they become more serious and more costly, as well as minimising disruption. In UK city Birmingham, high resolution aerial photography from Bluesky is helping the city council under
  • India's road safety management innovations
    February 27, 2012
    Rohit Baluja is a man with a mission, and that is to help reduce the grim accident toll on India's roads, the worst in the world. Baluja, a shoemaker by trade, has been studying for a PhD in civil engineering, and this has involved regular trips to Birmingham, UK, to complete his doctorate. All this seems far removed from 18 years ago when in December 1991, using much of his own money, he founded the Institute of Road Traffic Education (IRTE), the only organisation in India that conducts accident investiga
  • LiuGong closes Dressta deal
    March 21, 2012
    Chinese manufacturer LiuGong Machinery has finalised its agreement to acquire Polish firm HSW (Huta Stalowa Wola) and its distribution subsidiary, Dressta. The agreement was signed by executives from both companies in Warsaw.
  • Machine control technology round table discussion with Leica Geosystems, Topcon and Trimble
    January 4, 2022
    In this, the first in a series of top-level roundtable discussions led by World Highways, editor Mike Woof and editorial director Geoff Hadwick talk machine control technology with three world-class experts from Leica Geosystems, part of Hexagon, Topcon and Trimble. Find out what these key opinion leaders are thinking on six vitally important topics. Let them help you stay ahead of the game.