I thought the idea of a smart motorway was to shut lane 1 so it can be used as a hard shoulder for emergency vehicles. Or is it not smart, yet?
So how are they supposed to shut a lane when when its full of parked up traffic.
Well, a little man in an office full of moitors sees the incident, puts a Red Cross on the matrix sign on lane 1 BEFORE the traffic piles back. The smart bit being said spod in office. Hence the flaw in the plan. Or, it's isn't actually a smart motor way yet, so not monitored in such a manor.
Is it a "smart motorway" on that section?
Can never ever work Chris, 4 Lanes travelling at 70 mph, next min serious crash, all 4 lanes go from 70 mph to zero in seconds with everyone piling on the brakes behind it, so 70 to 0 now going backwards in all 4 lanes, the Man in the office can flash his warning lights till his hearts content, its too late, never going to work for serious incidents without some form of serious Traffic Enforcement Management in place.
Small one lane breakdowns, minor incidents, yes, maybe. but how many of them need a life threatening Rescue Service.
People are going to end up potentially dying or dead by the time the Services get to the scene, all for the sake of a missing empty hard shoulder