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Further changes in the vehicle swept path software seem to have been triggered by last year's purchase of the UK's Savoy Computing by Autodesk and subsequent incorporation of its swept path and roundabout design tools into Autodesk's own portfolio. They are now sold as the standalone program Vehicle Tracking 2014. Transoft Solutions, the Canadian-based company has now purchased the Swedish swept path software producer Simtra which only just released a new version of its PathPlanner program. Transoft itse

Studies show the asphalt sector has options for materials use that can lower costs and emissions, as well as increasing the use of recycling One study in the UK led by the Carbon Trust and Lafarge Tarmac has found that low temperature asphalt (LTA) could be used as an alternative to conventional asphalt on roads. Conventional asphalt is made when aggregates and bitumen are bound together at temperatures of between 180ºC-190ºC. However, the trial found that the alternative is able to bond road materia

Even before its annual spring upgrade announcements, covering all the major software from AutoCAD to Civil 3D, the giant Autodesk has been releasing a stream of changes. Some of these cover recent acquisitions such as the French Graitec software for detailing and design of concrete and steel structures, now through its legal processes, and the Bestech acquisition. In both cases the software is re-released under an Autodesk brand to ensure continuity for users "and with a price reduction," said Autodesk c

The two-way flow of machine data is a crucial issue for machine optimisation and new telematics systems are becoming increasingly important in construction Telematics systems can be tapped into by machine control technologies to allow greater integration of the machine as a data provider within an operation. And for certain production machines that feature wear-intensive operation, telematics systems are becoming a vital tool for minimising maintenance costs by scheduling service intervals, maximising u