The American Disabilities Act: Ramps on Sequoyah

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The American Disabilities Act has specific requirements for wheelchair ramps. This paper will explore those requirements and determine if the ramps on Sequoyah’s campus meet those requirements. ADA requires a ratio of 1:12 slope ratio, which is equivalent to 4.78 degrees or one foot; meaning there needs to be one foot of wheelchair ramp for each inch of rise. For example, a 40-inch rise requires 40 foot of ramp. The requirement for the landing, or the area at the top and bottom of the ramp has to be at least 5’ X 5’ and be a flat area. ADA standards require wheelchair ramps to have a minimum of 36 inches of clear space across the ramp. That means that the width of the ramp has to be at least 36 inches. The ADA also requires that for every 30 feet of wheel chair ramp there has to be a landing. The handrails of the ramp have to be between 34” and 38” in height. In trigonometry, the class went out to measure 27 ramps around Sequoyah’s campus to determine if they meet the American Disabilities Act requirements.
Key Words: hypotenuse, sine, ADA

Do Ramps On Sequoyah Campus Meet The American Disabilities Act Requirements
The Board of American Disabilities Act established an advisory committee to conduct a complete review of ADAAG (American Disabilities Act Accessibility Guidelines) and to recommend changes. The ADAAG Review Advisory Committee consisted of 22 members representing the design and construction industry, the building code community, State and local governments entities, and people with disabilities. The committee was charged with reviewing ADAAG in its entirety and making recommendations for updating ADAAG so that it remains consistent with technological developments and changes in model codes and national standa...

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...ampus; some that meet ADA guidelines and some that do not. Each student had to open the door alone, go down a ramp, turn around on the landing, and come back up the ramp without the assistance of anyone else. Some of the ramps were very hard to get up; it really makes one realize the challenges people with disabilities have to overcome and appreciate the life that we have.

References
Express Ramps (n.d.). ADA wheelchair Ramp Specifications, ADA Guidelines, ADA Compliant Code. Retrieved April 25, 2014, from http://www.adawheelchairramps.com/wheelchair-ramps/ada-guidelines.aspx
United States Access Board (n.d.). ADA-ABA Accessibility Guidelines: Background - United States Access Board. Retrieved April 27, 2014, from http://www.access-board.gov/guidelines-and-standards/buildings-and-sites/14-architectural-barriers-act/267-ada-aba-accessibility-guidelines-background

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