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http://dx.doi.org/10.5659/JAIK_PD.2019.35.7.45

A Study on the Application of the Two Step Supply System of Public Rental Housing - Focused on the cases of SI housing with skeleton rental in Japan -  

Yi, Yong-Kyu (제주대학교 건축학부)
Park, Ji-Young (토지주택연구원)
Publication Information
Journal of the Architectural Institute of Korea Planning & Design / v.35, no.7, 2019 , pp. 45-52 More about this Journal
Abstract
In recent years, there has been a demand for a residential supply model that can actively and flexibly cope with various housing demands in the changing paradigm of public rental housing. This study focuses on the two-step supply system that has been studied in Japan. It was used to examine and analyze cases to recommend a supply plan that can be used for domestic public rental housing. In more detail, the literature review of the two-step supply system discloses that four types by supply methods (A-1, A-2, B-2, and C-2) and four types of relationship (construction and management combine entities type, management entity type, construction entity type, a separated entity type) can be categorized. In addition, from the actual case study, it revealed that the way of linking and supplying activities among the entity can have a great influence on "ease of supply (supply)", "diversity of housing demand (diversity)," and "quality of construction (construction)". "Ease of supply (supply)" refers to whether the construction entity is separated, and the owner is a manager. "Diversity" refers to whether the management subject is separated, and if the owner is also the constructor or the manager. "Construction" is whether the management entity is connected and managed by the management entity and can be evaluated in "Good", "Middle", and "Bad" level. As a summary, even if the existing public rental housing in Korea can be separated into a skeleton and infill system, the result suggested that it has a limitation on response to residential demand. In addition, the paper was able to propose an improved plan to make the infill as a secondary operator.
Keywords
Two step supply system; Public Rental Housing; Architectural planning method;
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