1. Design for deaf and dump Hearing loss
Rafif Alsulaimani
ID#
Elaf Tariq
Sara Bajbaa
Maryam aldossray

2. Introduction
Accessible housing doesn't simply mean a house with a ramp or lift. In fact, the concept of universal design extends to all—old, young, tall, short, blind, deaf, physically disabled, and non-disabled.

3. Deaf-mute or Dumb
Deaf-mute is a term which was used historically to identify a person who was either deaf using a sign language or both deaf and could not speak

4. Hearing loss
Hearing loss exists when there is diminished sensitivity to the sounds normally heard
Hearing loss can be categorized by which part of the auditory system is damaged.
There are three basic types of hearing loss: conductive hearing loss, sensorineural hearing loss, and mixed hearing loss.

5. hearing loss affects
There are four major ways in which hearing loss affects
It causes delay in the development of receptive and expressive communication skills (speech and language).
The language deficit causes learning problems that result in reduced academic achievement.
Communication difficulties often lead to social isolation and poor self-concept.
It may have an impact on vocational choices.

6. Interior designers role (in general)
interior designers like, using sound absorbing fabics, avoiding high ceilings, planning for quiet rooms / areas in the home, selecting quiet machines, and using visual alerts for telephones and doorbells.

7. Deaf And Dumb Space
Deaf Space is a definition of architecture that fits for Deaf people including elements of design to meet the specific needs of Deaf people because they require an unobstructed line of sight. It is not only used by Deaf people, but everyone can experience the space, which could enhance the use of space and improve the quality life as well.

8. Deaf And Dumb Space
The Deaf and dumb Space design principle encompasses space and proximity, sensory reach, mobility and proximity, light and color, and finally acoustics that the Deaf experience within the built environment.

9. Space and Proximity
In order to maintain clear visual communication individuals stand at a distance where they can see facial expression and full dimension of the signer’s “signing space”. The space between two signers tends to be greater than that of a spoken conversation. As conversation groups grow in numbers the space between individuals increases to allow visual connection for all parties. This basic dimension of the space between people impacts the basic layout of furnishings and building spaces.

10. Light and color
Poor lighting conditions such as glare, shadow patterns, backlighting interrupt visual communication and are major contributors to the causes of eye fatigue that can lead to a loss of concentration and even physical exhaustion. Proper Electric lighting and architectural elements used to control daylight can be configured to provide a soft, diffused light “attuned to deaf eyes”. Color can be used to contrast skin tone to highlight sign language and facilitate visual way finding.

11. deaf and dump (problem and solution)
In public place:
Ex: restaurant
Ex: pathway, corridors

12. deaf and dump (problem and solution)
In residential place:
lighting, coloring
Ex: phone
fire alarm
alarm

13. What is ‘Deaf Space’?
’Deaf Space’ is a definition of architecture from building inside and out, and including the landscape. A cultural example: an igloo, you would know what that's from and who, what culture, a teepee,

14. Design for deaf and dumb
George Balsey, a deaf architect in Amherst, “we create visu-centric spaces where the Deaf could see everything which helps with visual communication. For our designs we also deal with light – natural and artificial, high tech that’s available for the deaf especially in educational settings and communications. We look for one communication system that works for both the deaf and hearing. We focus more on seeing and be seen”.

15. Design for deaf and dumb
* Use of partial walls - less than floor-to-ceiling height; * Placement of windows – locate them so they produce diffused light, not glaring light; * Use of building materials such as clouded glass instead of brick, concrete, or drywall, to create privacy and still feel open; * Wooden floors – so banging can be felt from other rooms; * Select colors on floors as not to confuse a Deaf person’s wide vision range; * Use curved corners instead of right-angled walls or sharp turns; * Create an open Kitchen to be visually accessible to adjacent rooms; * Position light switches outside bathroom and bedrooms; * Implement circular areas to see each other comfortably; * Create wide, non-white sidewalks outdoors to accommodate people walking and signing to each other, and avoid glare of sunlight.

16. Plans for deaf people

17. Thank you for lessening