Final answer:
Wheelchair spaces sharing space with stair landings in an auditorium are not allowed to obstruct the stair landing, reduce the clear floor area for wheelchairs, or compromise safety. It is essential to comply with accessibility guidelines and building codes while also maintaining necessary amenities for performers and the audience.
Step-by-step explanation:
When designing spaces that allow wheelchair spaces to share space with a stair landing, such as in an auditorium adjacent to a stairway, it's important to ensure compliance with accessibility guidelines and building codes. There are several factors that are not allowed when integrating wheelchair spaces with stair landings:
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- Obstructions to the required width of the stair landing that would impede the use of the stairs during an emergency.
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- Reductions in the clear floor area required for wheelchair spaces set by accessibility codes.
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- The integration of wheelchair spaces and stair landings in a manner that may compromise the safety or independence of individuals using wheelchairs.
It must be noted that auditoriums, especially those with a thrust stage configuration, may lack an orchestra pit and must accommodate the orchestra elsewhere if needed. However, necessary amenities for both the performers (like dressing rooms and the green room) and the audience (like restrooms, the lobby, and the ticket office) must be maintained in compliance with accessibility standards.