Wheelchair Ramp Design and Construction

A wheelchair ramp is an important tool for helping a loved one live at home in a way that is comfortable for them. However, if they aren't designed correctly they could be unsafe to use.

ADA regulations require that landings be level at any shift in direction to avoid compound slopes. They must also provide a surface that is gripping for wheelchair users.

Design

The ramp design should meet the Americans with Disabilities Act standards so that wheelchairs are able to navigate the structure easily. For instance, the ramp's slope should not exceed the ratio 1:12 and must have landings that are level upon any change in direction or shift in the ramp's surface. It should also be constructed from treated lumber, which is more durable than untreated and can withstand the effects of rain better.

The top and bottom of the ramp need to be clear of obstacles such as bushes, trees or other structures that may hinder the safe movement of the ramp's user. The ramp's surface should also be non-slip and hard. Some municipalities require an anti-slip running surface on the entire length of the ramp.

Use treated lumber of at minimum four inches wide for the frame of the ramp. To make sure the ramp is secure, build posts that are at least 8 feet apart and extend beyond the level of the ground. Spindles should be used to connect the posts with the ramp's railings. This type of connection decreases the chance of a ramp user falling off the ramp.

Then, construct the ramp's frame using Joists that are at minimum 16 inches long and beams of 2 by 4 inches. The joists should be at minimum 18 inches above the ground and secured by Joist hangings, which are nails that grip within the joists to stop them from sliding. Attach the ramp decking using a framing nailer.

Create an upper landing in the doorway to enable people with disabilities to navigate the doorswing with ease. The landing should be enough to provide at least 12-24 inches of "elbow room" on the handle side of out-swing doors. The landing for in-swinging doors must be 58 by 60 in order to accommodate the threshold of the door as well as a wheelchair user who needs to go backwards through the doorway.

Install a level landing when changing the direction of the ramp to stop wheelchairs from having their brakes at corners. A level landing also makes it easier to move the ramp away from the way if necessary, so that lawnmowers or other equipment can pass underneath it.

Materials

The materials used to construct a wheelchair ramp can be wood, concrete or aluminum. A professional ramp installation company can assist you in deciding which one is suitable for your home or business. It is essential to take into consideration your budget and needs when selecting the materials for the ramp. The car ramp for wheelchair should be simple to maintain and should be safe for use. Certain cities require that the ramp be paved with a non-slip surface.

Be sure to check with your local government for permits prior to building or purchasing materials. Also, be certain to follow the local building codes. Incorrect construction materials or techniques can create dangerous conditions for wheelchair users. You can find the most current construction regulations in your local building department or library, or on the internet.

Wood ramps are the cheapest option for ADA ramp materials. However, they require more maintenance. The surface of wood ramps need to be regularly treated with a sealer to prevent warping and rot. Wood can splinter and be dangerous for people using wheelchairs. Wood ramps may also require additional support in order to keep the structure in place.

Concrete ramps are extremely durable and last for a long time however they can be expensive. They are also heavy, which requires more effort to install and makes moving the ramp after it's no longer needed difficult. Concrete ramps are strong enough to support the weight of power wheelchairs.

Aluminum ramps are lighter and more affordable than steel or concrete. They also have the same strength, durability and resistance to corrosion. They are also cheaper than steel and iron which makes them a great option for people on a tight budget. 7Ft Lightweight Aluminum Telescopic Portable Wheelchair Ramps (Www.Mymobilityscooters.Uk) is eco-friendly since it is found in the earth's crust naturally and can be recycled.

The ramp's upper landing should be at a level level or within 3/8 inches of the threshold of the door, allowing wheelchairs with smaller wheels to pass across the ramp without getting stuck. Ramps that have a gap that is larger than this will not conform to ADA standards. You should also make sure that the ramp transitions smoothly between the upper landing 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 ramp for wheelchairs is an inclined plane that is erected as an addition or instead of steps. It lets wheelchair users and those who use strollers or carts to get around areas that are otherwise difficult to reach like the front door or a set of sloping steps.

When choosing a wheelchair access ramp, there are numerous factors to consider, such as the location, height, and price. Ideally, a ramp should be located near the door as possible to help prevent unnecessary transportation. It should be located at a height that the person using it can easily navigate. It should also be anchored to the ground and clear of obstructions, like the trees or cars parked.

ADA regulations require ramps to have handrails either side. The rails must be at least 36 inches apart and have the gripping surface rounded or smooth. Additionally, they should be connected to the ramp and extend at least 12 inches beyond the edge of the ramp. Handrails must be continuous if a ramp is designed with switchbacks or an L-shaped layout.

The length of the ramp is determined by its incline. However there are common ramp types that can be used in all situations. For example, a threshold ramp sits directly on the lip of a curb, or the threshold of a doorway while ramps that are portable can be moved from one location to another and are available in many different sizes. There are also aluminum ramps that are modular that can be built on-site. They are typically used for commercial or public spaces and are usually longer than the threshold and portable ramps.

If you are considering a permanent ramp, make sure you check with the building department of your city to determine if you require an approval. Also, you should consult an expert in mobility about the kind of ramp that works best for your space and needs. In some cases installing permanent ramps could boost the value of your house.

Maintenance

It is essential to keep your ramp for wheelchairs in good condition, especially if it will be used often. You'll have to conduct regular inspections, and fix any structural problems as they occur. This will ensure that the ramp complies with all ADA requirements and is safe for all users.

Regularly cleaning wooden ramps is necessary to remove dirt and debris that may hinder access. Keep the ramp clean to prevent moisture from building up under the surface. This can lead to the onset of rot. Preservatives and stains for wood can only be effective when 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 is to make sure you have the appropriate tools to complete the task. A good set of gauge spanners as well as screwdrivers are essential for making sure all fixings are tight and secure. Also, you should regularly check the handrails for signs damage or corrosion. 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 pose a serious safety risk for those who use the ramp.

It is also important to ensure that the surface of the ramp is grippy enough especially in winter, when the conditions can be difficult. You will need to sweep away any dirt, leaves or other debris that could block the ramp and cause slippage. Additionally, you'll need to apply a non-corrosive ice melt to the ramp's surface before winter arrives to avoid slips and causing injury.

You should consider buying "snow tires" or traction wheels for your wheelchair if you plan to use it throughout the winter. They're specifically designed to aid in tracking on uneven and snowy surfaces which is why they'll be more effective than standard wheelchair tires in helping you stay on the ramp. You can also utilize heating pads or tape to melt snow and ice on the ramp prior to it builds up.