One of Morocco’s most dangerous roads could get tunnels in a bid to improve its safety. A feasibility study on the potential installation of tunnels on the RN9 mountain-passing route will begin in December 2014.
January 9, 2014
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One of Morocco’s most dangerous roads could get tunnels in a bid to improve its safety. A feasibility study on the potential installation of tunnels on the RN9 mountain-passing route will begin in December 2014.
Researchers at Virginia Tech university in the United States have put small radio sensors on or inside vests to allows cars to “talk” to one another, roadside infrastructure, and personal electronics such as mobile phones. If a collision is about to occur between a vehicle and a worker, the vest can warn the worker in a matter of seconds about the impending crash. Likewise, the motorist will receive a dashboard notification.The instantaneous alert is possible by short-range communication, according to a sta
When Trimble first launched its Quantm software system a decade or so ago, the company was making an important step into end-to-end BIM modelling. The rules of the game were changing fast. Adrian Greeman reports
When survey and machine control equipment maker Trimble bought the Australian road planning software system Quantm in 2006 it might not have realised quite what it was leading to. A decade later, Quantm is helping to put Trimble among the big players in the BIM (building information modelling) en
There are key differences in crash cushion design and quality for the United States and European markets. Developments in barrier technologies have followed the varying demands of specific markets, resulting in manufacturers offering different solutions for US and European needs.
