Speed Hump: Are they effective tools?

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Speed Hump
Speed Hump

Most of the accidents tend to result due to speed of the vehicle.  Driving faster than the prescribed city limits only causes accidents. This is because drivers have very less time to respond to certain circumstances and road conditions, thus causing dangerous collisions and damage. 

Traffic calming tools

To curb speeding drivers and restrict their fast movement, municipalities have installed different types of traffic safety products available in the market. The objective is to boost safe driving. Several useful strategies are used to slow down drivers as well as increase their awareness when on busy roads and thoroughfares. It includes roundabouts, humps, bumps, etc. There are also present several designated speed zones allowing drivers to drive their vehicles safely, but in measured speed. But in certain areas, speeding involves heightened risk including vertical deflections, thereby imposing effective speed reduction. Bumps and humps are wonderful tools to ensure such vertical deflections. They are present used across the globe due to low cost and easy installation. 

Speed bumps and Speed Hump

Although they share names, both are not interchangeable, but are unique in its performance. They both tend to use 2” to 4” rise, thereby compelling drivers to diminish their speed considerably. Bumps used have short travel distance when compared to humps, thereby developing more aggressive jolt that is experienced by the driver. Generally, bumps measure approximately 6’ long, thereby resulting in serious speed reduction. According to the experts at https://lightentraffic.com/ the front wheel of the vehicles passes over completely the bumps before rear wheels cross it. The driver experiences effectively two bumps, thus requiring to almost stop, so as to pass by the bumps comfortably and safely. 

Humps are part of the Traffic Safety Supply to curb speed. They are modular in shape while spanning about 12 to 14 feet wide. If desired, they can be customized to fit the entire road width. Thus vehicles tend to pass across them experiencing fewer jolts. They also maintain 15-20 miles/hour speed while passing over them. It suits better local lanes and roads where there are preferred low speeds, but not mandating full stops. 

Benefits of installing humps

They along with Breaker help reduce driver speeds by about 10 to 15 miles/hour when moving over the hump as well as 25 to 30 miles/hour between humps when in series. Arrangement should be in a manner to prevent disruption of on-street parking and cycling lanes. 

Studies revealed that its successful installation has helped reduce vehicle speed by about 40% while deterring excessive speeders. It helps ensure fewer accidents. By installing humps and Ramp, the elderly and children can also use the roads safely and without having to fear of speeding vehicles. 

Hump precautions

These tools are meant to make the neighbourhoods safer by reducing vehicle speed. Appropriate speed cushion planning can help mitigate traffic noise, emergency response time and damage caused to vehicles. 

Moreover, humps are to be installed only in succession so as to be effective in its results. Usually, they are to be installed 150 to 250 yards apart in lanes.

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