Why Choose Radar Traffic Signs Over Other Options
November 2, 2011 by Jessi McCafferty
Filed under Speed and Blind Dating
Many people tend to slow down, whether or not we aren’t speeding, when we see a police squad car. That is just survival instinct, since law enforcement officials do monitor traffic speed with radar. They can do this while sitting still, or while moving. Most folks likely say that the police are monitoring the speed around them at every turn. So why do radar traffic signs control traffic even better than on-hand law enforcement?
One reason might be that the law enforcement is not invariably noticed, while the signs are lit up and bright, making them simple to identify. One more reason may be that many folks believe they will not be picked out by law enforcement for speeding if they are in a group going the same speed or faster. With a flashing sign , though, they may assume it’s more likely that they will be ticketed for speed. Irrespective of the reasons, traffic signs were believed by this experienced group of people to work better.
Rumble strips are strips or lines across the street that are felt clearly when driven on and that cause a rumbling noise as vibration. While few would like to drive on a road covered in these for a long time, they can be useful when used on the center line and the shoulder. Somebody dozing and swerving to the side, for example, might be woken by a strip’s vibration. Somebody simply not concentrating and sliding to one side or the other may have his attention brought back to the road, too. As speed control, they were deemed far less helpful than a driver feedback sign.
Speed bumps are effective in slowing traffic, though not quite as much as radar traffic signs according to the professionals surveyed. One gigantic problem is if someone forgetfully drives too swiftly over a speed bump, not realizing it’s there or that it is so high, damage to the automobile can easily result.
But the main problem of speed bumps to reduce speed is they interfere with emergency operations. An ambulance that has to rush to pick up someone unwell will be forced to slow or discover a way around those bumps. That’s unfortunate, when each second counts. Police and fire vehicles face an identical issue with roadway speed bumps. Radar traffic signs, on the other hand, don’t affect the vehicles’ movement while making drivers mindful of their speed and working to slow them down.
Other traffic calming methods aren’t as effective and safe as driver feedback signs. Find out more about the facts at Trafficalm.com.
