Abstract
After the Industrial Revolution. most of experimental houses were had focused on the way of construction structure and material of buildings. Especially the Case Study Houses among experimental house of the mid-twentieth century were appreciated as an important case in a viewpoint of technology space and aesthetics. The Case Study Houses program was started by the sponsorship of magazinein California 1945 after the World War II. From 1945 to 1966. for about 20years more than 36 house projects were progressed by the Case study House Program This research divided and organized the expression characteristics of the Case Study Houses' technical spacious and artistic aspects. As a result the experimental housing concept that was established within the Case Study Houses became the remarkable concept of the modern architecture that is successfully accomplished within the frame of housing.
