Join the hunt online for the Best Giveaway of INTERMAT 2015: when it comes to free gifts, you might expect brochures, bags and biscuits – but find out which company was offering visitors something just a little more welcome
World Highways caught up with man who developed the concept of asset management for roads in the 1960s. Dr Ralph Haas is still researching in his native Canada, and commenting on potholes.
The e-mail was brief. “You won't believe this, but I think I'm the last person on the planet without a cell phone.”
That was quite an admission from Ralph Haas, distinguished Canadian professor emeritus. He was one of several civil engineers in the 1960s who developed the concept of managing roads as an integrated
Road sweepings and gully waste could be recycled, diverting it away from landfill reports *Peter Craven. Highway authorities across Europe have been stockpiling millions of tonnes of rock salt and grit which is destined to be spread onto the road network during the winter months in order to keep them clear. But according to Craven, road sweepings and general gully waste provide a ready source of these materials, as well as delivering significant environmental and financial savings. Road sweepings and gully
The X15 engine from Cummins delivers more than just power and drivability for offroad machines, it offers reliability and operating-cost reductions through a proprietary, prognostic-based, maintenance-monitoring system says the manufacturer.
Millions of miles of testing data has been analysed by Cummins engineering experts to allow the new engine to deliver life-remaining forecasts on engine consumables including oil, oil filter, stage 2 fuel filter, DPF, and urea filter.
Three years ago a welder’s cut halved Canada’s old Port Mann Bridge. David Arminas reports from the banks of the Fraser River. By the time this issue of World Highways reaches you, one of Canada’s iconic steel arch bridges will be a shadow of its former self. It’s been a three-year demolition job since the first cut across the deck of the old Port Mann Bridge just outside the city of Vancouver on Canada’s Pacific coast. A new 10-lane 2.2km Port Mann Bridge opened in 2012 (see box). It runs parallel to the o
