Bollards are designed in a variety of metals including plastic, aluminum, iron, steel, and stainless. The type of bollard selected generally depends upon whether security strength is needed, if the bollard covers needs to be removed or retracted quickly to allow access, if the bollard needs to have decorative features, or if it must be flexible because it is likely to be hit by cars.
A bollard is really a short, thick post. You most likely discover their whereabouts each day in a number of places:
The yellow pole that keeps from getting too near the drive-through window. One side-by-side security barriers that keep you from driving your vehicle onto a walking path. The fishing line of flexible guards that stop you from veering into oncoming traffic while exiting a parking garage.
The posts that encircle fountains, statues along with other public landmarks. – Stanchions that protect the front of building entrances and direct pedestrian traffic.
The word bollard likely comes from the Middle English word ‘bole,’ a word meaning ‘tree trunk’. Whereas bollards were once just used on a ship or perhaps a wharf for securing ships with ropes, now, bollards certainly are a standard feature on roadways, in parking lots, surrounding buildings, guarding landmarks, defining spaces and much more.
Why? Because architects and designers have found that bollards have much to provide in terms of traffic control, perimeter definition, asset protection, landscaping and security. They can be installed into concrete, sidewalks, brick-paved areas or even in gardens. Check around your neighborhood and city – you will quickly notice bollards everywhere.
The main types of bollards include:
Fixed: Fixed bollards are installed using the intention they are permanent within their position. These are the most typical bollard type and are ideal for providing security and protection. Security bollards are made to be strong and protect buildings or some other assets. The wide variety of decorative options means the fixed bollard may be functional and aesthetically attractive to the building / property design. Homeowners can pick a decorative fixed bollard, or perhaps a decorative bollard cover added over existing steel or concrete bollards.
Removable: Removable bollards are installed into an in-ground receiver. Different receiver types offer differing locking features. For locations where traffic access should be changed, receivers may be set up in the different needed patterns and after that rearranged for events, seasons, etc.
Retractable: Retractable bollards are normally in an upright, locked position, but may be quickly telescoped to the ground. They could be set up in fire lanes, or places where generally vehicles are certainly not permitted, but access has to be granted for emergency vehicles, delivery or maintenance vehicles. They work a little easier compared to removable bollards when it comes to providing quick access.
Flexible: Flexible bollards have the ability to withstand impact coming from a vehicle and will go back to their upright position when force is removed. Found in parking garages, lots, to line roadways or through pedestrian areas, they may have the style of a fixed bollard – however are an improved choice when vehicular impact is a strong possibility.
Fabricated steel versions offer strength when utilized in stand-alone settings. Decorative cast-iron or cast-aluminum bollards provide ornate design features that will make bollards an aesthetic enhancement to your property.
Flexible or bendable bollards are produced from composite or polyurethane materials that typically require little in terms of maintenance and care. This makes them valuable in places that they are likely to be accidentally bumped by cars (including parking garages).
Bollard covers fit over top of concrete-filled, steel pipe bollards and are used for highlighting and protection. Bollards covers are available in several materials, designs, sizes and colors.
Bollard Accessories – Some of the more widespread bollard accessories include:
Plastic bollard sleeves:These cover steel bollard posts and offer protection. Plastic bollard covers are less costly than metal bollard covers which are valued higher for their design and structural integrity. Plastic bollard hulvbz can be purchased in many standard colors and provide reflective striping near the top of the bollard, making bollards more visible. Using plastic sleeves to cover steel bollards requires little by way of maintenance.
Bike parking / lifting arms: Bollards with arms give bollards additional functionality as being a location to securely lock a bicycle or to assist in lifting removable bollards off their mounting.
Chains / chain eyelets: Chains can attach bollards together to supply pedestrian control around gardens, fountains or some other outdoor areas. They may be easily removed and replaced.
For both commercial and residential properties, bollards have much to provide. Architectural features, security and traffic control are common enhanced when bollards are brought into the design process as early as possible. With the many sizing, color and decorative possibilities, finding the right bollard type to create the outdoor function and features of a property safer and great looking is simple.