Speed Bumps Vs Speed Humps is a question we get asked a great deal. Clearly, many people are unsure of the difference between the two.
There differences other than just the terminology. Where the bump or hump is placed, the height, the length as well as the materials they are made of are all factors.
The more aggressive of the two with regards to the need to slow traffic. They are higher than a speed hump and are shorter in width. This combination makes going over a speed bump a jarring experience for both the vehicle and its occupants. Speed bumps will reduce the speed of vehicles to around 5 mph. The main use of speed bumps is in parking lots and on private roads to reduce the speed of vehicles. Many cities do not allow speed bumps to be placed on public streets. Check with your city to see if this affects your situation.
Where speed bumps are aggressive in slowing down traffic, speed humps are more forgiving. They are usually not as high as a speed bump and are longer. This makes it a good option to slow traffic to a safe speed. Speed humps can be driven over at a speed of 15 to 20 mph. Speed humps are perfect to slow down traffic in school zones, as well as residential roads.
When talking about Speed Bumps vs Speed Humps there are similarities. Both are designed to reduce traffic speed in an area by creating a small jolt when a vehicle drives over them. Due to the use of them, drivers subconsciously know to check for pedestrians as well as children in the area. Humps and bumps are more effective than street signs as signs can easily be missed, disregarded or can be covered by trees.
Bumps and humps can be made from similar materials. Asphalt, concrete, rubber and even plastic humps and bumps are available.
Why Use Speed Bumps or Humps
Simply put, speed kills. The use of speed bumps or humps reduces speed so that an accident is at a much slower speed and less severe. The installation of these devices will force drivers to slow down in any weather condition.