Designing structures and pavements to accommodate warmer weather and more extreme temperatures On October 22nd, IRF held a notable workshop on environmental protection and the impacts of climate change in Cordoba, Argentina, in conjunction with the XVI Argentine Congress of Road Administration and Traffic. The workshop addressed a topic of key concern to transportation planning and design professionals around the world. The discussion was animated by guest panellists Professor Ram M Pendyala and Gordon Rex
Several of the major equipment manufacturers now offer sophisticated telematics packages fitted as standard to their machines. Caterpillar and Komatsu were amongst the leaders in this field, allowing a high level of access to a machine's systems and sub-systems for performance monitoring, maintenance management and geofencing purposes for example. To the customer this offers the chance to address fleet running costs and utilisation, reduce the risk of theft and increase overall efficiency. Customers can eve
One of the challenges facing transportation agencies today is how to conduct accurate, timely, and safe bridge inspections. Maintaining bridges is important to ensure public safety, and bridge owners and engineers need to perform regular inspections to determine the structural integrity of bridges so that they can plan for maintenance, rehabilitation, and replacement of those bridges.
Variable message signs are increasingly seen on the world’s motorways. World Highways looks at some of the latest developments
UK manufacturer of temporary, solar powered variable message signs, Bartco UK, has unveiled what it says is the first temporary VMS designed for use within work zones. Bartco said that its HD Quattro was developed in response to feedback from customers requiring a product to affirm on-site speed limits for work zone vehicles. The unit is designed to show limited amounts of inform
