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folding wheelchair ramps for cars Ramp Design and Construction

A ramp for wheelchairs is an effective aid to assist your loved ones live more independently at home. If they are not designed properly, they can be dangerous to use.

ADA regulations require level landings on any changes in direction to prevent compound slopes. They also must provide a surface that is gripping for wheelchair Ramp Non Slip Surface users.

Design

The ramp's design must be in line with the Americans with Disabilities Act (ADA) standards to ensure that wheelchairs are able to easily navigate the structure. The ramp's slope shouldn't exceed a 1:12 ratio, and the landings should be level at any change of direction or shift in the ramp surface. It should also be constructed using treated lumber which is more durable than lumber that is not treated and can withstand the effects of rain better.

The sides and top of the ramp should be free of obstacles like bushes, trees or other structures that can interfere with the safe passage of the ramp's user. Additionally the ramp's surface must be smooth and non-slip. Some municipalities require the use of an anti-slip running surface on the ramp's entire length.

Use treated lumber of at minimum four inches wide for the frame of the ramp. To secure the ramp, build posts that are at least 8 feet apart and extend beyond ground level. Spindles are the best way to connect the posts to the railings of the ramp. This type of connection decreases the risk of a ramp operator falling off the side.

Then, construct the frame for the ramp using joists that are at most 16 inches long and 2 by 4 inch beams. The joists must be at least 18 inches above ground and secured using hangings for joists, which are nails that grip within the joists, preventing them from sliding. Attach the ramp decking using a framing nailer.

Create an upper landing in the doorway to allow wheelchair folding ramp users to control the doorswing with ease. This landing should have 12 to 24 inches on the handle side of doors that out-swing. The landing for in-swinging doors should be 58 x 60 in order to accommodate the threshold of the door as well as a wheelchair user who has to go backwards through the doorway.

Install an elevated landing at every alteration in the direction of the ramp to prevent the necessity for wheelchairs to hit on their brakes while turning corners. A level landing is easier to remove a ramp of the way if required, so that equipment such as lawnmowers can move under it.

Materials

The material used to build ramps for wheelchairs could be wood, concrete or aluminum. A professional ramp installation company can help you decide which is best for your home or business. When selecting the material for the ramp, it's important to consider your budget and requirements. The ramp should be simple to maintain and should be safe for use. Some cities require that the ramp be laid with a non-slip surface.

Before you purchase any building materials or begin building, be sure that you have the appropriate permits from your local authority and that you comply with all building codes in your area. Utilizing the incorrect materials or construction techniques can lead to dangerous conditions for wheelchair users. You can find up-to-date construction regulations in your local building department or library, or on the internet.

Wood ramps are the least expensive option for ADA ramp materials. However they need more maintenance. The wood ramp's surface must be regularly treated with a sealer in order to stop warping and rot. Wood can splinter and be dangerous for people using wheelchairs. Wood ramps can also need extra support to maintain the structure.

Concrete ramps are extremely durable and last for a long time However, they can be expensive. They are also heavy, which demands more work to construct and can make moving the ramp when it is no longer needed difficult. Concrete ramps can handle the weight of heavy power wheelchairs.

Aluminum ramps are lighter than steel or concrete however they offer the same strength and resistance to corrosion. They are also more affordable than steel or iron which makes them an ideal choice for those on a tight budget. Aluminum is eco-friendly because it is found in the earth's crust naturally and is able to be recycled.

The upper landing of the ramp should be level or within 3 step wheelchair ramp/8 inch of the threshold to allow the smaller front wheels of wheelchairs to cross it without becoming stuck. Ramps that have gaps greater than this will not be able to meet ADA standards. Also, ensure that the ramp moves smoothly between the landing area and the ground surface. The final section of the ramp should have a beveled edge that will stop wheelchairs from abruptly stopping at the point of leaving or entering a home.

Installation

A wheelchair ramp is an inclined plane that is erected as an addition or in lieu of stairs. It allows wheelchair users and people who use carts or strollers to navigate areas that are otherwise difficult to reach, such as an entranceway or a set of sloping steps.

There are many factors to consider when choosing a ramp for a wheelchair such as size, location, and height. The ideal is for a ramp to be located as close to the door as it is possible to prevent unnecessary journeys. It should be placed at a level that the person using it is able to easily walk on it. It should be securely anchored to the floor and free of any obstructions such as shrubbery, parked cars or other obstacles.

ADA regulations require that ramps must have handrails on either side. The rails must be at least 36" apart and have smooth or rounded gripping surface. They should also be connected to the edge of the ramp, and extend 12 inches beyond it. If the ramp has switchesbacks or an L-shaped layout handrails should be a continuous length between the ramp runs.

The length of a ramp varies on the incline, however there are a few common ramp types that are suitable for most situations. For example the threshold ramp is placed flush along the lip of a curb or the threshold of a doorway while portable ramps can be moved from one spot to another and come in many different sizes. There are also modular aluminum ramps that can be built on site. These ramps are commonly used in public or commercial areas, and tend to be longer.

Check with your city's construction department to determine the need for a permit for an ongoing ramp. You should also speak to a mobility specialist about the kind of ramp that is best for your space and needs. In certain situations, installing permanent ramps can boost the value of your house.

Maintenance

It is important to maintain your wheelchair ramp especially if it will be used regularly. You'll have to conduct regular inspections, and correct any structural issues as they arise. This will help ensure the ramp complies with all ADA requirements and is safe for all users.

Wooden ramps require regular maintenance to remove debris and dirt 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 will only work if the ramp has been thoroughly cleaned prior to application.

Wheelchair ramps are more difficult to maintain than other ramps due to the fact that they are more susceptible to wear and tear. The most important thing to do is make sure you have the right tools for the job. A set of gauge spanners as well as screwdrivers will be vital to ensure that all fixings are secure and secure. Also, you should regularly check the handrails for signs corrosion or damage. It's possible that over time, as they are used repeatedly, some of the bolts and fittings which hold the handrails in place may come loose and cause an extremely dangerous risk for those using the ramp.

It is also crucial to make sure that the surface of the ramp is sufficiently grippy especially in winter, when conditions can be difficult. You'll need to clean away any leaves, dirt and other debris that can obstruct the surface and cause slippage. In addition, you'll want to apply an ice melt that is not corrosive to the ramp surface before winter arrives to prevent slipping and injury.

If you're planning on using your ramp throughout the winter months, you should consider purchasing wheels for traction, or "snow tires" for your wheelchair. These wheels are made to be more efficient on slippery and snowy surfaces. They can help you stay on your ramp longer than standard wheelchair tires. Alternatively, you can place heating pads or tape on the ramp surface to help melt snow and ice before it accumulates.