In Paris, RATP Group’s autonomous Metro Line 1 is carrying 750,000 people a day across the city. Ben Spencer is invited into the control room to take a look at how the system works
Paris is visited by millions of tourists each year, keen to see for themselves stunning attractions such as the Eiffel Tower, Arc de Triomphe, Notre-Dame, the Louvre, the Seine and all the rest. But while the best-known sites of the City of Light tend to be on the surface, there is a lot going on below those iconic grand boule
Colin Sowman talks to Terry Bergan of International Road Dynamics about the latest uses of weigh-in-motion systems. Raising allowable truck weight limits improve transport efficiency but leaves an ever-increasing number of bridges vulnerable to being overloaded and damaged by vehicles heavier, and in some cases far heavier, than they were designed to carry. The simplistic solution is to impose weight restrictions and erect appropriate signs - but this could have severe knock-on effect on trucking operations
