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The Quantification of the Up-zoning Criteria for Seoul's Youth-Housing Sites via the Space Syntax Method

공간구문론을 활용한 서울시 역세권 청년주택 대상지 용도상향 기준 계량화 방안

  • Kim, Seong-Hun (Research Institute of Science and Technology, Hongik University) ;
  • Song, Min-Ho (Department of Urban Planning, Graduate School of University) ;
  • Jeon, Seok-Hoon (Department of Urban Planning, Graduate School of University) ;
  • Choei, Nae-Young (Department of Urban Planning and Design, Hongik University) ;
  • Bak, Min-Ho (Department of Urban Planning and Design, Hongik University)
  • 김성훈 (홍익대학교 과학기술연구소) ;
  • 송민호 (홍익대학교 대학원 도시계획학과) ;
  • 전석훈 (홍익대학교 대학원 도시계획학과) ;
  • 최내영 (홍익대학교 건설도시공학부 도시공학전공) ;
  • 박민호 (홍익대학교 건설도시공학부 도시공학전공)
  • Received : 2018.05.04
  • Accepted : 2018.06.27
  • Published : 2018.06.30

Abstract

After the housing shortage problem for the youths has invoked substantial social attention recently, Seoul's 2030 Youth Housing Program has been timely improvised and successfully providing the decent rental housing packages for the deprived youths of the City. Its housing supply rate, nevertheless, did not sufficiently catch up with the actual need of the youth group so that the program goal is seen by many to be difficult to readily achieve. In an effort to counteract such adversities, it is seen, in this study, that the clarification of the criteria that judges adjacency condition for up-zoning when a candidate housing site is adjoining to a denser land-use classes could be one effective method to augment its supply rate. This study, in this context, has performed spatial structure analyses via space syntax method against: 1) the conceptual diagram in the City's official manual that renders the acceptable adjacency conditions, and; 2) numerous real-world 2030 Youth Housing cases enlisted in the City's public notices that permit their construction. The consequences are that the axial map is not applicable whereas the convex map is adequate for the purpose at hand, and, among all the cases, those spaces that are adjacent with its Depth of less than 2 are seen to successfully satisfy the official adjacency condition for the up-zoning.

역세권 2030청년주택은 청년주거문제가 조명되면서 서울시가 추진해 온 관련정책 가운데 가장 효과적으로 청년층을 위한 임대주택을 공급해 오고 있다. 그럼에도 불구하고 아직까지는 그 공급량이 서울시가 당초 계획했던 목표량에 크게 미치지 못하여 충분한 정책효과를 달성하기 어려운 것이 현실이다. 본고에서는 이러한 역세권 2030청년주택의 공급부진 문제 해소를 위한 하나의 유효한 방안으로서 용도지역 상향(업조닝) 가능여부 판정을 위한 용도지역 간 인접성 판단기준이 명료하게 제시될 필요가 있다고 보았다. 이러한 맥락에서 본 연구는 용도지역 간 인접성 판단의 준거가 되는 역세권 청년주택 운영지침 상의 인접성 판별 모식도와 함께, 인접성 판단이 이미 이루어진 청년주택사업결정 공고, 고시 사례들을 중심으로 공간구문론을 활용한 공간구조 분석을 수행해보았다. 공간구조도 검토결과, 축공간도는 구성이 불가능한 것으로 판명되어 볼록공간도를 활용하였고, 볼록공간도를 활용한 결과 모든 분석 사례에 있어 깊이(Depth)가 2 이하 일 때 두 공간은 서로 인접하게 되어 용도지역 상향을 위한 용도지역 간 인접성 조건을 충족함을 알 수 있었다.

Keywords

References

  1. Hillier B, Hanson J. 1989. The Social Logic of Space. Cambridge University Press.
  2. Hillier B. 1999. Computers and Culture-The Theory of the City as Object. Review of Architecture and Building Science. 43(11):17-19
  3. Kong EM, Kim YO, Shin HW. 2009. Transformation of the Urban Spatial Configuration and Function by Urban Growth-Focused on Accessibility Analysis by Street Network. Journal of the Urban Design Institute of Korea Urban Design. 10(3):19-32.
  4. Kwon JW, Lee EJ. 2013. A Report on the Youth Housing Deprivation. Source Book of the 3rd Conference on Housing Welfare.
  5. Kim MG, et. al. 2016. The Basic Analysis Report of the Korean Welfare Panel Study in the Year 2016. Korea Institute for Health and Social Affairs. KIHASA 2016-30.
  6. Kim TW, Choi JY. 2017. Who is Poorer among Young People. Health and Welfare Policy Forum. 244(2):6-19.
  7. Kim CJ, Kim YW. 2008. A Comparative Study on the Functional Composition & Spatial Structure of Planning Method in Elementary Schools. Journal of the Architectural Institute of Korea Planning & Design. 24(3):43-52.
  8. Park MS. 2017. The Support Policy for Improvement to Housing environment of Single-Youth Household. KRIHS Policy Brief. (627):1-8.
  9. Bae BW, Nam J. 2013. A Study on Housing Affordability of University Student in Seoul. Seoul Studies. 14(1):23-38.
  10. Seoul. 2016. Seoul Metropolitan Government Ordinance on Support of Supply for Seoul's Station-Area Youth-Housing.
  11. Seoul. 2017. Seoul Metropolitan Government Administrative Rule on Establishment and Operation for Seoul's Station-Area Youth-Housing.
  12. Yoon YW, Kim YW, Park YG. 2003. A Study on the Influence by Depth and Distance in Spatial Cognition. Journal of the Architectural Institute of Korea Structure & Construction. 23(1):171-174
  13. Yoon YW, Kim YW, Park YG. 2005. The Effect of Metric Distance and Spatial Depth on Spatial Cognition. Journal of the Architectural Institute of Korea Planning & Design. 21(5):77-84
  14. Lee TJ, et. al. 2016. A Study on the Custom-Tailored Housing Support Policy to Alleviate the Youth Poverty. Korea Institute for Health and Social Affairs. KIHASA 2016-42
  15. Chei EY, et. al. 2014. A Study on the Housing Condition and Policies of Young Family in Seoul. The Institute for Democracy and Policies 2014.

Cited by

  1. A Study on the Improvement of Youth Housing Support Policy vol.11, pp.11, 2018, https://doi.org/10.13106/jidb.2020.vol11.no11.29