Browse > Article
http://dx.doi.org/10.11108/kagis.2018.21.1.115

Management Strategies of Ventilation Paths for Improving Thermal Environment - A Case Study of Gimhae, South Korea -  

EUM, Jeong-Hee (Dept. of Landscape Architecture, Keimyung University)
SON, Jeong-Min (Dept. of Architecture, Graduate School, Keimyung University)
SEO, Kyeong-Ho (Dept. of Eco-friendly Offshore Plant FEED Engineering, Changwon National University)
PARK, Kyung-Hun (Dept. of Environmental Engineering, Changwon National University)
Publication Information
Journal of the Korean Association of Geographic Information Studies / v.21, no.1, 2018 , pp. 115-127 More about this Journal
Abstract
This study aims to propose management strategies of ventilation paths for improving urban thermal environments. For this purpose, Gimhae-si in Gyeongsangnamdo was selected as a study area. We analyzed hot spots and cool spots in Gimhae by using Landsat 8 satellite image data and spatial statistical analysis, and finally derived the vulnerable areas to thermal environment. In addition, the characteristics of ventilation paths including wind direction and wind speed were analyzed by using data of the wind resource map provided by Korea Meteorological Administration. As a result, it was found that a lot of hot spots were similar to those with weak wind such as Jinyoung-eup, Jillye-myeon, Juchon-myeon and the downtown area. Based on the analysis, management strategies of ventilation paths in Gimhye were presented as follows. Jinyoung-eup and Jillye-myeon with hot spot areas and week wind areas have a strong possibility that hot spot areas will be extended and strengthened, because industrial areas are being built. Hence, climate-friendly urban and architectural plans considering ventilation paths is required in these areas. In Juchon-myeon, where industrial complexes and agricultural complexes are located, climate-friendly plans are also required because high-rise apartment complexes and an urban development zone are planned, which may induce worse thermal environment in the future. It is expected that a planning of securing and enlarging ventilation paths will be established for climate-friendly urban management. and further the results will be utilized in urban renewal and environmental planning as well as urban basic plans. In addition, we expect that the results can be applied as basic data for climate change adaptation plan and the evaluation system for climate-friendly urban development of Gimhye.
Keywords
Ventilation Path; Hot Spot; Cool Spot; Urban Heat Island; Climate-Friendly Urban Development;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Eum, J.H. 2008. Integration of climate information into spatial planning in Seoul, South Korea. Ph.D. Thesis, Technische Universitaet Berlin, Berlin, Germany. p.164.
2 Eum, J.H. and J.M. Son. 2016. Management of the Nakdong-Jeongmaek based on the haracteristics of cold air. Journal of Korean Institute of Landscape Arhitecture 44(5):103-115 (엄정희, 손정민. 2016. 찬공기 특성을 고려한 낙동정맥 관리방안 연구. 한국조경학회지 44(5):103-115).   DOI
3 Kim, J.H. and J.H. Choi. 2013. A study on the destination of use districts through evaluation of forming and flowing a wind corridor in Daejun by GIS. The Korean Society of Cadstre 29(2):225-238 (김준현, 최진호. 2013. GIS 기반의 대전시 바람길 형성지 평가를 통한 용도구역 지정에 관한 연구. 한국지적학회지 12(2):225-238).
4 Kim, S.B. and E.H. Jung. 2005. Basic study on introduction of the wind road for eco-friendly city construction. Daegu Gyeongbuk Development Institute. p.145 (김수봉, 정응호. 2005. 친환경적 도시건설을 위한 바람길 도입 기초 연구. 대구경북연구원. 145쪽).
5 Nachbarschaftsverband Stuttgart (Stuttgart Regional Federation). 1992. Climate study for the area of the Stuttgart Regional Federation and bordering areas of the Stuttgart region. Stuttgart, Germany.
6 Korea Forest Service. 2016. The study on a natural resources change survey and management practice in the Honam-Jeongmaek. p.525 (산림청. 2016. 호남정맥 자원실태변화조사 및 관리방안 연구. 525쪽).
7 Son, H.G., S.S. Jin, S.B. Lee, S. Choi, Y.S. Kwon, J.Y. Kim, S.Y. Sung, Y.J. Bae, Y.B. Sung, J.H. Eum, and Y.J. Han. 2012. A study of the forestland management policy on the perspctive of new paradigm. Korea Research Institute for Human Settlements. p144 (손학기, 진성수, 이승복, 최수, 권용석, 김진영, 성선용, 배유진, 성영배, 엄정희, 한윤정. 2012. 새로운 패러다임의 산지관리정책 연구. 국토연구원. 144쪽).
8 Ministry of Environment. 2009. Guidelines for preparing the assessment of environmental effect for evaluation of business type. p.528 (환경부. 2009. 사업유형별 평가서 작성을 위한 환경영향평가서 작성 가이드라인. 528쪽).
9 Ng, E., L. Katzschner, U. Wang, C. Ren, and L. Chen. 2008. Working Paper No. 1A: draft urban climatic analysis map - urban climatic map and standards for wind environment - feasibility study. Technical Report for Planning Department HKSAR. The Chinese University of Hong Kong, Hong Kong.
10 Song, B.G. 2014. Development of environmental planning methodology for mitigation of climate change and heat island effect in urban area. Ph.D. Thesis, Changwon University. p.244 (송봉근. 2014. 도시지역의 기후변화 및 열섬효과 완화를 위한 환경계획 기법의 개발. 창원대학교 박사학위논문. 244쪽).
11 Song, B.G. and K.H. Park. 2010. An analysis of cold air generation area considering climate-ecological function. Journal of Korean Association of Geographic Information Studies 3(1):114-127 (송봉근, 박경훈. 2010. 기후생태적 기능을 고려한 찬공기 생성지역 분석. 한국지리정보학회지 13(1):114-127).
12 Tokyo Metropolitan Government. 2005. The Thermal Environment Map and Areas Designated for the Implementation of Measures Against the Heat Island Phenomenon. Bureau of Environment, Tokyo, Japan.