Wheelchair Ramp Design and Construction

A ramp for wheelchairs can be an effective device to help the person you love independently at home. If they are not designed correctly they could be dangerous to use.

ADA regulations require landings to be level at any change in direction, to avoid compound slopes. They must also provide an accessible surface for wheelchair users.

Design

The ramp's design should be in line with the Americans with Disabilities Act standards to allow wheelchairs to move around the structure easily. For instance, the ramp's slope cannot exceed the ratio 1:12 and must have landings that are level upon any angle or shift in the ramp's surface. It must also be constructed from treated lumber that is more durable than lumber that is not treated and can weather precipitation better.

The sides and top of the ramp should be free of obstructions such as bushes, trees or other structures that may hinder the safe passage of the ramp's user. The surface of the ramp should also be non-slip and hard. Some municipalities require that the entire ramp be coated with an anti-slip surface.

Use treated lumber of at least four inches in width for the frame of the ramp. Make posts to support the ramp, ensuring they are at least eight feet apart, and that they extend beyond ground level. The posts must then be connected with the ramp's railings by using spindles. This kind of connection is recommended because it minimizes the risk of an operator of the ramp falling off the edge of the ramp.

Then, build the ramp's frame using beams that measure 2 by 4 inches in size and Joists that are at least 16 inches long. The joists must be at least 18 inches above the ground and secured by joist hangings, which are nails that grip inside the joists to prevent them from sliding. Attach the ramp decking with a framing nailer.

Add an upper landing to the doorway to ensure wheelchair ramps for thresholds occupants can easily manage the doorswing. The landing should be wide enough to give at least 12-24 inches of "elbow room" on the handle side for out-swing doors. For doors with in-swing the landing should be at least 58 inches by 60 inches to accommodate the door's threshold and a person using wheelchair who has to walk backwards through the doorway.

Install a level landing at any alteration in the direction of the ramp to avoid the necessity for wheelchairs to hit on their brakes while turning corners. A level landing makes it simpler to move a ramp out of the path if needed, so that equipment like lawnmowers can be able to pass underneath it.

Materials

Aluminium, concrete, or wood can be used to build ramps for wheelchairs. A professional ramp installer will help you select the most suitable option for your home or office. When choosing the material for the ramp, it's crucial to consider your budget and the specific requirements. The ramp should be simple to maintain and safe Convenient BeckTour Ramp: 2204 Lbs Capacity for Mobility Scooters use. Certain cities require that the ramp be laid out with a non-slip, non-slip surface.

Make sure to inquire with your local government for permits prior to building or buying any materials. Also, make sure to adhere to all local building codes. Incorrect construction materials or techniques can create dangerous conditions for wheelchair users. You can find up-to-date construction regulations in your local building department of the government, library or on the internet.

Wood ramps are often the least expensive of ADA ramp materials, however they require more maintenance than other alternatives. Wood ramps need to be maintained regularly using sealers to avoid rot. Wood can split, which can be especially hazardous for wheelchair users. Wood ramps might require additional support to ensure the structure remains upright and stable.

Concrete ramps are extremely durable and last for a long time However, they can be expensive. They are also heavy, which requires more work to construct and can make moving the ramp after it's no longer required difficult. Concrete ramps are strong enough to withstand the weight of power wheelchairs.

Aluminum ramps are lighter than concrete or steel, but they have the same strength and corrosion resistance. They are also less expensive than steel or iron which makes them a great option for those on a limited budget. Aluminum is also environmentally friendly, since it is naturally found in the Earth's crust, and can be recycled.

The upper ramp's landing should be at least 3/8 inch of the door threshold in order to allow the front wheels of smaller wheelchairs to move over it without becoming stuck. Ramps that have a gap higher than this comply with ADA standards. It is also important to make sure that the ramp transitions smoothly between the landing area and the ground. The final section of the ramp should be a beveled transitions to avoid an abrupt stop for wheelchairs as they enter or exit an apartment.

Installation

A wheelchair ramp is an inclined plane that is installed on top of or in lieu of steps. It allows wheelchair users, and those who use strollers or carts to get into areas that would otherwise be difficult to access.

When selecting a wheelchair access ramp, there are numerous factors to consider, including the location, height, and price. The ramp should be located closest to the door to avoid unnecessary travel. It should be set at a level that is easy to navigate by the person who is using it. It should be securely anchored to the floor and free of obstructions like car parks, shrubs or other obstacles.

ADA regulations stipulate that ramps must have handrails on either side. These rails should be at least 36 inches apart and have the gripping surface rounded or smooth. In addition, they must be connected to the ramp and extend at least 12 inches beyond the ramp's edge. If the ramp has switchbacks or an L-shaped layout, handrails must be in continuous use between the ramp runs.

The length of a ramp varies on the incline, but there are several common ramp types that are suitable for most situations. A threshold ramp, for example is a ramp that is flush with the curb's lip or threshold of the doorway. Portable ramps are, however are able to be moved to another place and come in different sizes. There are also modular aluminum ramps that can be constructed on the spot. These are often used for commercial or public areas and are typically longer than the threshold and portable ramps.

Consult with your city's building department to determine whether a permit is required for a permanent ramp. You should also speak to an expert in mobility about the kind of ramp that will work best for your space and needs. In some instances the installation of permanent ramps can increase the value of your home.

Maintenance

It's crucial to ensure your ramp for wheelchairs is maintained, especially if you will be using it often. It is essential to conduct regular inspections and fix any structural issues when they occur. This will ensure that the ramp is in compliance with all ADA requirements and is safe for all users.

Wooden ramps require frequent cleaning to get rid of dirt and debris that could block access. Cleaning the ramp regularly will also prevent moisture from accumulating beneath the surface and causing rot. Preservatives and stains for wood only work only if the ramp is cleaned prior to applying.

Wheelchair ramps can be more challenging to maintain than other types of ramps because they are more susceptible to wear and tear. It is important to have the right tools. To make sure that all fixings are secure and secure you'll require an appropriate set of screwdrivers as well as gauge spanners. It's also worth regularly inspecting the handrails to ensure they are in good working order and do not show signs of corrosion or damage. As time passes, and with repeated use, it's not uncommon for the fittings or bolts that hold the handrails to become loose. This can pose an issue for anyone using the ramp.

Another important factor is ensuring the surface of the ramp has sufficient grip, particularly in winter when conditions can be difficult. You'll need to clean away any dirt, leaves and other debris that can obstruct the surface and cause slippage. You'll also want to apply an ice melt that's non-corrosive on the ramp surface to avoid slips and injuries.

Think about purchasing "snow tires" or traction wheels for your wheelchair if plan to use it throughout the winter. These are specifically designed to aid in tracking on uneven surfaces and snow which is why they'll be more effective than standard wheelchair tires at helping you stay on the ramp. Alternately, you can put heating pads or tape on the ramp's surface to melt snow and ice before it accumulates.