When you see those posts in the streets, you might immediately think about their contribution to traffic control, whether you are a pedestrian or driver. They are even more useful as traffic direction providers as they carry those road signs that can assure the safety of drivers like you. These posts are called bollards, which are mainly used for traffic control and security. They can help regulate traffic due to their visual presence. In terms of safety and security, this depends on the intensity and the cause of the impact that is to be prevented by bollards. They have safety designs which can help prevent vehicles from accidentally crashing into a certain space or building. The posts’ security designs are to be used to stop intentional crashing into the protected premises.

Traffic Filter

As traffic filters, bollards are placed closely to each other. This arrangement is meant to divide the road between the pedestrians and cyclists from the motor vehicles. Each post is usually placed one meter away from each other. This way, pedestrians, shopping carts, wheelchairs and other human-assisted vehicles can still pass in between the posts while cars and other motor vehicles cannot. Bollards as traffic filters are usually installed in parking lots in malls and big stores and at the openings of outdoor malls. Installing them though is a bit of a challenge because they need to be placed in areas where they will not actually cause traffic trouble for cyclists and vehicles that are allowed to pass through.

Safety Posts

Another important use for bollards would be as safety posts. They don’t necessarily have to be built to resist impact from crashing vehicles. Some posts are only installed as a visible boundary to warn people not to cross to the other restricted side. Usually, the posts are linked to each other by a chain to keep off unauthorised people and vehicles. For traffic directions, some bollards are capable of deflecting, folding, or breaking away from impact.

Traffic Restrictions

Bollards for traffic restrictions are usually designed with an even stronger collision resistance. This is way beyond merely guiding people and drivers not to enter the guarded area. This is common in protecting some buildings. Ordinary pipe bollards that are found surrounding buildings at some corners are often used for traffic restrictions. Other posts are also installed near fire hydrants, lamp posts, gas pipes, public phones and other installations that have to be safe from accidental impact from any vehicle or object. These types of bollards can also be seen at the side of roadways to protect the pedestrians on the sidewalk from being run over by vehicles.

Restricting posts are also installed in streets with a lot of tight-radius turns and U-turns. These are places where vehicles are more prone to making wrong turns which may put the pedestrians in harm’s way. Some of these posts are impact-resistant to help direct traffic properly, especially in intersections.

These are all the things that bollards can do to help regulate traffic and protect people and properties at the same time.

automatic bollards Steel Bollard Cast Iron Bollards Bollards

John from http://www.ypl-streetfurniture.co.uk

Author Bio: automatic bollards Steel Bollard Cast Iron Bollards Bollards

Category: Advice
Keywords: