14 Common Misconceptions Concerning Wheelchair Ramp
Wheelchair Ramp Design and Construction
A wheelchair ramp is an important tool for helping your loved ones live at home in a way that is comfortable for them. If not designed correctly, they are dangerous to use.
ADA regulations require level landings on any changes in direction to prevent compound slopes. They must also provide an accessible surface for wheelchair users.
Design
The ramp's design has to meet the Americans with Disabilities Act (ADA) standards to ensure that wheelchairs are able to effortlessly navigate the structure. For example, the ramp slope should not exceed a ratio of 1:12 and must have level landings at any change in direction or shift in the ramp's surface. It also must be constructed of treated lumber which is more durable and weathers precipitation far better than untreated lumber.
The sides and top of the ramp should be free of obstructions such as bushes, trees or other structures that can hinder the safe movement of the ramp's user. The ramp's surface must be non-slip and hard. Certain municipalities require an anti-slip running surface along the entire length of the ramp.
Make use of treated lumber that is at minimum 4 inches in width for the frame of the ramp. To ensure the ramp is secured, construct posts that are at least 8 feet apart and extend to below ground level. Spindles are the best way to connect the posts with the ramp's railings. This type of connection decreases the chance of a ramp user falling off the side.
Next, construct the frame of the ramp using beams 2 by 4 inches in size, and joists at least 16 inch long. Make sure that the joists are a minimum of 18 inches above ground level and that they are secured with Joist hangers, which are nails that bind the inside of the joists and stop them from sliding off the ground. Attach the ramp decking with a framing nailer.
Include an upper landing in the doorway so that wheelchair ramps for cars occupants can easily manage the doorswing. This landing should have 12 to 24 inches on the handle side of the doors that swing out. The landing for in-swinging doors must be 58 by 60 inches in order to accommodate the threshold of the door and wheelchair users who need to go backwards through the doorway.
Install a level landing at any change in ramp direction to avoid the need for wheelchairs to slam on their brakes when turning corners. A level landing allows you to move the ramp away from the way, if needed, so that lawnmowers or other equipment can slide under it.
Materials
Aluminium, wood, or concrete can be used to build ramps for wheelchairs. A professional wheel chair ramp van installer can help you select the most suitable option for your home or office. When choosing the material for the ramp, it's important to take into account your budget and the specific requirements. The ramp should be simple to maintain, and it should be safe for use. Some cities require that the ramp be laid with an anti-slip surface.
Before you purchase any material or begin building, be sure that you have the appropriate permits from your local government, and that you comply with all building codes within your area. Making use of the wrong materials or construction methods could result in hazardous conditions for wheelchair users. You can find the most current construction requirements in your local government building department or library, or on the internet.
Wood minivan ramps for wheelchairs are usually the least expensive of ADA ramp materials, however they require more care than other options. Wood ramps should be maintained regularly using an adhesive to stop the onset of rot. Wood can splinter and can be hazardous for those using wheelchairs. Wood ramps can require additional support to ensure that the structure is in place and stable.
Concrete ramps can be expensive however they are durable and long lasting. They are heavy, which means more work is required to construct them, and they can make it difficult to move the ramp once they are no longer needed. Concrete ramps are sturdy enough to withstand the weight of power wheelchairs.
Aluminum ramps are lighter than concrete or steel however they offer the same strength and resistance to corrosion. They are also cheaper than steel and iron which makes them a great alternative for those on an extremely tight budget. Aluminum is a green choice since it is found in the earth's crust naturally, and is recyclable.
The ramp's upper landing needs to be level, or within 3/8 inches of the threshold of the door in order for wheelchairs with smaller wheels to move across the ramp without getting stuck. Ramps that have a gap greater than this won't meet ADA standards. You should also make sure that the ramp is smooth transitioning from the upper landing to the surface. The final section of the ramp should have a beveled edge to ensure that wheelchairs don't stop abruptly at the point of leaving or entering a house.
Installation
A ramp for wheelchairs is a sloped plane that can be installed as an alternative or in addition to stairs. It allows wheelchair ramp for car boot users and those who use strollers or carts to reach areas that are otherwise difficult to access.
When choosing a wheelchair accessible ramp, there are many factors to consider, including the location, height, and cost. The ramp should be located closest to the door to avoid unnecessary journeys. It should be set at an angle that is easy to use by the person using it. It should be securely fixed to the floor and clear of obstructions like shrubbery, parked cars or other obstacles.
ADA regulations require that ramps must have handrails either side. The rails must be at least 36 inches apart, and have a gripping surface that is smooth or rounded. In addition, they must be affixed to the ramp and extend at least 12 inches beyond the ramp edge. Handrails must be continuous if a ramp is designed with switchbacks or in an L-shaped layout.
The length of a ramp varies on the incline, but there are several basic ramps that can be used in most situations. A threshold ramp, for example, sits flush against the curb's lip or threshold of the doorway. Portable ramps, on the other hand they can be moved to a different location and come in a variety of sizes. There are also modular aluminum ramps that can be built on the spot. They are typically used in public or commercial spaces, and are typically larger than the threshold and portable ramps.
If you're thinking of a permanent ramp, be sure to check with the building department of your city to determine if you'll need permits. It is also advisable to speak with an expert in mobility about the type of ramp that works best for your needs and the space. In some cases installing a permanent ramp can even increase the resale value of your home.
Maintenance
It is crucial to keep your ramp for wheelchairs in good condition particularly if it is going to be used often. You'll need to perform regular inspections and repair any structural problems as they develop. This will help ensure that the ramp is in compliance with all ADA requirements and is safe for all users.
Regular cleaning of wooden ramps is required to remove debris and dirt that may block access. Cleanliness of the ramp will also prevent moisture from trapping under the surface and leading to decay. Wood preservatives and stains only work only if the ramp is cleaned prior to applying.
Wheelchair Bridge Ramp ramps can be more difficult to maintain than other types of ramps, since they are more susceptible to wear and tear. The most important thing to do is ensure you have the appropriate tools to complete the task. To ensure that all fixings are secure and tight you'll need a good set of screwdrivers and gauge spanners. Also, you should regularly check the handrails for signs of damage or corrosion. It's possible that over time, and with repeated use, some of the bolts and fittings which hold the handrails in place may loosen, which can be a major safety concern for those using the ramp.
It is also crucial to ensure that the surface of the ramp is grippy enough particularly in winter, when the conditions are difficult. You'll need to sweep away any leaves, dirt and other debris that can hinder the surface and cause slippage. Additionally, you'll need to apply a non-corrosive ice melt to the ramp's surface prior to winter arrives to prevent slips and injury.
If you're planning to use your ramp throughout the winter months, you should consider purchasing wheels for traction or "snow tires" for your wheelchair ramp 6ft. These wheels are designed to track better on snowy surfaces and uneven surfaces. They will help you stay on your ramp more effectively than normal wheelchair tires. You can also use heating tape or pads to melt the ice and snow on the ramp before it builds up.