Used for various purposes, concrete bollards are an essential feature of urban and suburban areas. A concrete bollard is a sturdy and durable post made of reinforced concrete that can withstand heavy impacts from vehicles and other objects. These bollards come in a range of shapes and sizes, from small cylinders to larger rectangular or square blocks.
They can be plain, painted or have decorative patterns and designs and can be used in many different ways and spaces, such as car parks, pedestrian areas, public spaces, and commercial areas. In this article, we’ll break down everything you need to know about concrete bollards, what they are and how they are used in everyday life.
What Are Bollards?
Bollards are sturdy vertical posts made of concrete that are typically used for traffic control and security purposes. They are designed to provide a physical barrier to control the flow of traffic or to protect property and people from vehicle impact. In the case of a car veering off a freeway, bollards will keep the car from careening into spaces where pedestrians may be endangered. Bollards are often found in driveways, pedestrian walkways, and other public spaces for this reason.
It is unclear who exactly invented bollards. However, their use dates back centuries when they were used as mooring posts for ships. Over time, bollards have evolved into various forms and materials, the most common being concrete.
Bollards From StreetScape
At StreetScape, we offer a comprehensive range of landscaping elements to meet all your urban landscaping needs. Our portfolio includes bins, bollards, seating, kerbing, wall coping, signage, planters, tree elements, aggregate paving, and steps. Whether it’s a public walkway or a private backyard, we provide quality solutions that enhance outdoor settings. We ensure the durability and longevity of our landscaping elements by using high-grade materials, such as concrete and steel, that guarantee long-term improvement to urban spaces.
The Advantages Of Concrete Bollards
Concrete bollards are highly effective when it comes to traffic control. By strategically placing bollards, you can control the flow of vehicles and direct traffic in specific directions. This is particularly important in busy areas like city centres where pedestrian safety is a top priority.
Another key advantage of these bollards is their ability to enhance security. As mentioned, they can be used to prevent vehicle ramming attacks, as well as to restrict access to certain areas. This is particularly important for sensitive locations like government buildings, airports, and public events where not just any vehicle can be allowed entrance.
Bollards are also an excellent way to enhance the aesthetics of an area. They can be painted or designed with decorative patterns to match the surrounding environment, adding an extra layer of visual appeal. Plain concrete bollards also have aesthetic appeal in some instances.
Another perk of bollards is their high level of durability. Bollards can withstand harsh weather conditions, heavy impact, and wear and tear, which means they require minimal maintenance and have a long lifespan. This makes them a cost-effective solution for property owners who want a durable and long-lasting solution for traffic control or security purposes.
Bollards are also environmentally friendly as they are made of natural materials and are completely recyclable at the end of their life. This makes them a sustainable and eco-friendly option for property owners who are looking to make environmentally conscious choices.
Different Types Of Bollards
Bollards come in many different shapes, sizes, and styles, and each type has its unique features and benefits. We’ve outlined some of the typical bollards you can expect to see below.
Traffic Bollards
Traffic bollards are one of the most common types of bollards and are typically used to control the flow of traffic and prevent vehicles from entering restricted areas. Traffic bollards can be installed in singles or in rows, or in a removable or collapsible format. They are often found in car parks, pedestrian zones, and other public areas where traffic control is necessary.
Security Bollards
Security bollards are designed to protect property and people from vehicles. They are commonly used to secure buildings, public events, and sensitive areas like government buildings and military bases. Security bollards are made of high-strength concrete and have a thick diameter, making them highly effective in stopping fast-moving vehicles.
Decorative Bollards
Decorative bollards are used to enhance the aesthetics of an area while providing the same level of functionality as other types of bollards. Decorative bollards come in different shapes and styles and can be customised to match the surrounding environment. They can be used in parks, gardens, and other public spaces to add an extra layer of visual appeal.
Illuminated Bollards
Illuminated bollards are a popular option for areas where lighting is poor or non-existent. They provide a practical solution for guiding pedestrians and drivers while adding an extra layer of security. Illuminated bollards can be designed in various styles and colours to match the surrounding environment.
Removable Bollards
Removable bollards are designed to be easily removed when necessary, such as during special events or emergency situations. They can be removed and replaced quickly, making them an effective solution for areas where traffic control is necessary but only on a temporary basis.
How To Install Concrete Bollards Properly
When it comes to concrete bollards and the purpose they serve, proper installation is crucial for not only effectiveness but also longevity. Keep reading for a step-by-step breakdown of the installation process.
By following these simple steps, property owners can install bollards that provide maximum traffic control and security, while enhancing the aesthetics of their property. If you’re not comfortable with installing bollards yourself, it’s always best to hire a professional installation team to ensure that the job is done correctly.
Choose The Right Location
The first step in installing bollards is to choose the right location. Consider the purpose of the bollards and identify the areas where they will be most effective. The location should be easily accessible, and the bollards should be positioned to provide maximum visibility.
Prepare The Site
Once you’ve chosen a location, it’s time to prepare the site for installation. Clear the area of any debris, and mark the location where the bollards will be installed. Excavate the ground to a depth of at least 24 inches, or as specified by the manufacturer, to create a stable foundation for the bollard.
Pour The Concrete
After preparing the site, pour the concrete into the hole. The concrete should be of high quality, and the mix should be appropriate for the weight and size of the bollard. Add any necessary reinforcement, such as rebar or mesh, and use a trowel to level the surface.
Install The Bollard
After the concrete has been poured, it’s time to install the bollard. Make sure the bollard is properly aligned and level before inserting it into the wet concrete. Adjust the bollard as necessary, and make sure it is flush with the ground.
Allow The Concrete To Cure
Once the bollard has been installed, allow the concrete to cure for at least 24 hours before removing any supports or barricades. The curing time may vary depending on the type of concrete and the weather conditions. Be sure to follow the manufacturer’s instructions for curing time.
Clean Up
After the concrete has cured, remove any debris or excess concrete from the site. Clean the bollard and the surrounding area, and ensure that the bollard is firmly anchored to the ground.
Maintenance Tips For Bollards
Like all outdoor fixtures, bollards require regular maintenance to ensure their continued functionality and longevity. Below, we will discuss some essential maintenance tips for bollards to ensure they continue to serve their purpose effectively.
Clean Regularly
Regular cleaning is essential for maintaining the appearance and functionality of bollards. Use a mild detergent and a soft brush to clean the surface of the bollards. Avoid using abrasive cleaners or pressure washers, as they can damage the surface of the bollard.
Inspect For Damage
Make sure you periodically inspect the bollards for any signs of damage, such as cracks, scratches or chips in the concrete. If you notice any damage, repair it as soon as possible to prevent further deterioration.
Apply Protective Coating
Applying a protective coating to the surface of the bollards can help prevent them from getting damaged by UV rays from the sun, weather, and other outdoor elements. There are various different types of coatings for you to choose from, like epoxy, acrylic, or urethane, that can be applied to the surface of the bollard to protect it from damage.
Remove Rust Stains
Rust stains can form on the surface of bollards after a few years in the elements. To remove rust stains, simply use a rust remover specifically designed for concrete to remove any rust marks. Make sure to avoid using abrasive materials or harsh chemicals, as they can damage the surface of the bollard.
Check For Stability
Be sure to [periodically check the stability of all of your bollards to ensure that each one is firmly and securely anchored to the ground. If you notice any movement or instability in the bollards, you should tighten the anchoring bolts or call a professional to assess the stability of the bollard. This will ensure the bollard still works and is in good shape.
Remove Debris
Dust and debris can easily accumulate around the base of your bollards, which can prevent water from draining around it and potentially cause damage over time. To prevent this, be sure to regularly remove any debris, such as leaves or dirt, from the base of the bollard to ensure proper drainage.
Where To Find Concrete Bollards
You can find concrete bollards everywhere in everyday life, for example in public spaces like parks and community areas, plazas, and pavements. As mentioned, concrete bollards are often used to provide pedestrian safety and control traffic so you may also find them in rows lined up in front of storefronts.
Concrete bollards are also commonly used in commercial properties like malls, shopping centres, office buildings and industrial parks to control traffic flow, protect storefronts, and secure the premises. They can help to manage vehicle traffic by directing it to designated areas, and can also serve as a visual deterrent to discourage unwanted access.
Government buildings and facilities often use concrete bollards to protect against vehicle-borne attacks and to control traffic flow. Hospitals and medical facilities use concrete bollards to protect against unauthorised vehicle access and to ensure the safety of patients and staff.
In schools and universities, concrete bollards are commonly used to control traffic and protect against vehicle-borne attacks. Sports venues and entertainment facilities use concrete bollards to control traffic flow, protect pedestrian areas, and secure the premises.
Overall, concrete bollards can be found all around you, as they provide a practical and effective solution for traffic control and security in numerous different settings and contexts. Their durability and strength make them an excellent choice for preventing unauthorised access and protecting people and property.