Wheelchair Ramp Design and Construction

A ramp for wheelchairs is a vital tool for helping your loved ones live at home in a way that is comfortable for them. If they are 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 have a surface that is gripping for wheelchair users.

Design

The ramp's design should be in line with the Americans with Disabilities Act standards to allow wheelchairs to maneuver the structure with ease. For instance, the ramp's slope must not exceed a ratio of 1:12 and must have landings that are level upon any direction change or shift in the ramp's surface. It should be constructed of treated lumber, which is more durable than untreated lumber and can weather precipitation better.

The top and bottom of the ramp need to be clear of obstacles like bushes, trees or other structures that can interfere with the safe passage of the ramp's user. In addition the ramp's surface must be non-slip and hard. Some municipalities require that the entire ramp be covered with an anti-slip surface.

For the frame of the ramp Choose treated lumber that is at least 4 inches wide. To ensure the ramp is secured, construct posts that are at least 8 feet apart and extend beyond the level of the ground. The posts must then be connected to the ramp's railings using spindles. This type of connection is recommended because it reduces the risk of the ramp operator falling off the side of the ramp.

Then, construct the frame for the ramp using joists that are at least 16 inches long and beams that measure 2 by 4 inches. The joists must be at minimum 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 vans with wheelchair ramps for sale a framing nailer.

Create an upper landing in the doorway, allowing people with disabilities to navigate the doorswing with ease. The landing should be enough to give at least 12 to 24 inches of "elbow space" on the handle side for out-swing doors. The landing for doors with in-swinging must be 58 by 60 inches to accommodate the threshold of the door and folding wheelchair ramps users who need to go backwards through the doorway.

Install a level landing at any alteration in the direction of the ramp to avoid the need for wheelchairs to slam on their brakes when turning corners. A level landing also makes it easier to move the ramp out of the way, if needed so that lawnmowers and other equipment can go under it.

Materials

The material used to build ramps for wheelchairs could be made of wood, concrete or aluminum. A professional ramp installer can help you select the most suitable option for your home or office. It is important to consider your individual needs and budget when selecting the materials for the ramp. The ramp should be simple to maintain, and it should be safe for use. Some cities require the ramp to 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, be sure to follow all local building codes. The wrong materials or construction techniques could create hazardous conditions for wheelchair-users. You can find the most current construction regulations in your local building department, library or on the internet.

Wood ramps can be the most affordable alternative for ADA ramp materials. However they require more care. Wood ramps should be treated regularly with sealers to prevent decay. Wood can split and be hazardous for those using wheelchairs. Wood ramps can also need extra support to ensure the structure is maintained.

Concrete ramps are expensive however they are durable and long-lasting. They are also heavy, which requires more effort to install and can make moving the ramp when it is no longer needed difficult. Concrete ramps are able to withstand the weight of large power wheelchairs.

Aluminum ramps are less heavy and more affordable than steel or concrete. They also have the same durability, strength, and corrosion resistance. They are also more affordable than steel or iron which makes them a great option for those with a tight budget. Aluminum is eco-friendly because it is a part of the earth's crust naturally and can be recycled.

The upper ramp's landing needs to be level or within 3/8 inch of the door threshold in order to allow the smaller front wheels of wheelchairs to pass over it without getting stuck. Ramps that have a gap greater than this won't meet ADA standards. It is also important to make sure that the ramp transitions smoothly between the upper landing and the ground. The final section of the ramp should have a beveled edge to ensure that wheelchairs don't stop abruptly when they leave or enter a house.

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 strollers or carts to navigate areas that would otherwise be difficult to reach, such as a front door or a set of sloping steps.

When choosing a wheelchair accessible ramp, there are many factors to consider, such as the location, height and cost. A ramp should be placed near the door as possible to prevent unnecessary travel. It should be located at a level that the person using it can be able to easily access it. It should be firmly anchored to the floor and clear of obstructions, such as trees, cars parked or other obstacles.

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

The length of a ramp is contingent on the slope, however there are a few standard ramp types that can be used in most situations. For instance the threshold ramp is right on the edge of a curb or the threshold of a doorway while supportec portable wheelchair ramp ramps can be moved from one place to another and are available in many different sizes. Modular aluminum ramps can be constructed on-site. These are usually used for public or commercial spaces and are usually longer than the threshold and ramps that are portable.

If you're thinking of a permanent ramp for wheelchair (Pediascape wrote), make sure you contact your city's building department to determine if you require an approval. It is recommended to consult with a mobility expert to find out what type of ramp will best fit your requirements and the space you have. In some instances installing permanent ramps could increase the value of your home.

Maintenance

It is crucial to maintain your wheelchair ramp particularly if it is going to be used often. You'll need to conduct regular inspections, and correct any structural issues as they arise. This will ensure that the ramp complies all ADA requirements, and is safe for users.

Regular cleaning of wooden ramps is essential to remove dirt and debris that may hinder access. Cleaning the ramp regularly will also prevent moisture from trapping under the surface and creating the onset of rot. Stains and wood preservatives only work if the ramp is completely clean prior to application.

wheelchair car ramps portable ramps are more difficult to maintain than other ramps as they are more prone to wear and tear. It is essential to have the right tools. A good set of gauge spanners and screwdrivers is essential for making sure all fixings are tight and secure. It's also important to check regularly the handrails to ensure that they are in good working order and do not show signs of corrosion or damage. It's possible that, over time, and with repeated use, some of the fittings and bolts that hold the handrails on may come loose and cause a major safety concern for people who use the ramp.

It is also crucial to ensure that the surface of the ramp is grippy enough, especially in winter when conditions can be difficult. You'll need to clean away any leaves, dirt and other debris that could obstruct the surface and cause slippage. You'll also want to apply an ice melt that's non-corrosive to the ramp's surface to avoid slips and injuries.

Think about buying "snow tires" or traction wheels for your wheelchair if you intend to use it during the winter. These wheels are designed to better track on snowy and uneven surfaces. They will allow you to remain on your ramp longer than regular wheelchair tires. Alternatively, you can place heating pads or tape on the ramp's surface to melt snow and ice before it accumulates.