한국환경생태학회지 (Korean Journal of Environment and Ecology)

  • 제26권5호
  • /
  • Pages.801-811
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  • 2012
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  • 1229-3857(pISSN)
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  • 2288-131X(eISSN)
한국환경생태학회 (Korean Society of Environment and Ecology)
권호 표지

도시공원의 토지피복 및 식재구조에 따른 온도 영향요인 규명 연구 - 성남시 분당구 중앙공원을 사례로 -

A Study of Factors Influencing of Temperature according to the Land Cover and Planting Structure in the City Park - A Case Study of Central Park in Bundang-gu, Seongnam -

  • 투고 : 2012.10.07
  • 심사 : 2012.10.30
  • 발행 : 2012.10.31
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초록

본 연구는 도시공원의 토지피복 및 식재구조에 따른 온도 영향요인을 규명하는데 목적이 있다. 성남시 분당구 중앙공원을 대상으로 전 지역에 대한 토지피복 및 식재현황을 파악하였으며 30개의 조사구를 설정하여 정밀 토지피복 및 식재구조를 파악하고 온도는 10회 반복 측정하였다. 온도 영향요인은 토지피복유형, 식재유형, 층위구조, 녹지량(녹피율, 녹지용적계수)을 선정하여 실측 온도와의 통계분석을 실시하였다. 토지피복유형, 식재유형, 층위구조와 실측 온도와의 분산분석 결과, 토지피복유형에서 목본 식재지는 저온역으로 초지와 포장지는 고온역으로 구분되었다. 식재유형은 침엽수 및 활엽수 식재지는 저온역으로, 초지와 포장지는 고온역으로 구분되었다. 층위구조는 교목층과 교목층+하부식재 유형은 저온역으로, 초지와 포장지는 고온역으로 구분되었다. 녹지량과 실측 온도와의 상관관계 분석 결과 녹피율과 녹지용적계수는 모두 실측 온도값과 고도의 음(-)의 상관관계가 인정되었다. 녹지량과 실측 온도와의 회귀모형에 의하면 녹피율은 1% 증가할 때마다 $-0.002^{\circ}C$, 녹지용적계수는 $1m^3/m^2$ 증가할 때마다 $-0.122^{\circ}C$의 온도저감 효과가 있을 것으로 예측되었다.

The purpose of this study is to find out how land cover and planting of an urban park influence temperature. Field research on the land cover and planting status was conducted for Bundang Central Park in Sungnam-si. 30 study plots in the site were selected to closely analyze land cover type and planting structure. The temperature was measured 10 times for each plot. Land coverage type, planting type, planting layer structure and green space area (the ratio of green coverage, GVZ) were chosen as factors impacting temperature and statistics were analyzed for the actual temperature measured. Analysis on how the land coverage type influences temperature showed that planting site had a low temperature and that grassland and paved land had a high temperature. When it comes to planting type, the temperature at the land planted with conifers and broad-leaved trees was low, while the temperature at grassland and paved land was high. With regard to planting layer structure, canopy and canopy-underplanting type showed low temperature, while grassland and paved land showed high temperature. An analysis on the relation between green space area and temperature found out that both ratio of green coverage and GVZ had a high level of negative correlation with the temperature measured. According to regression model of green space area and the temperature measured, for every 1% increase in the ratio of green coverage, temperature is expected to lower by $0.002^{\circ}C$. Also, for every $1m^3/m^2$ increase in GVZ, temperature is expected to go down by $0.122^{\circ}C$.

키워드

참고문헌

  1. Ahn, J.S. and H.D. Kim(2007) Analysis of Urban Thermal Environment according to Land Cover in Daegu. Journal of Nakdonggang Environmental Research Institute 12(1): 29-39. (in Korean with English abstract)
  2. Bernatzky, A.(1982) The Contribution of Trees and Green Spaces to a Town Climate, Energy and Buildings. Elsevier Sequoia, Netherlands 5(1): 1-10.
  3. Cha, J.K., E.H. Jung, S.B. Kim, D.W. Kim and J.W. Ryu(2006) Constructing a Green Network to Alleviate the Urban Heat-Island Phenomenon in Focusing on Jung-gu and Nam-gu in Daegu Metropolitan City. Journal of the Korean Environmental Sciences Society 15(2): 415-417. (in Korean with English abstract)
  4. Cho, S.M., Y.H. Yoon, R.E. Ryu, B.J. Park and W.T. Kim(2009) The Influence of Land Cover and Zoning on the Urban Heat Island in Cheongju.. Journal of the Korean Environmental Sciences Society 18(2): 169-176. (in Korean with English abstract)
  5. Han, B.H., H.S. Kim, T.J. Jung and S.H. Hong(2010) The Related Research with the Land Cover State and Temperature in the Outer Space of the Super-High-Rise Building. Kor. J. Env. Eco. 24(6): 751-762. (in Korean with English abstract)
  6. Hong, S.H., K.J. Lee and B.H. Han(2005) Analysis of Temperature Profiles by Land Use and Green Structure on Built-up Area. Kor. J. Env. Eco. 19(4): 375-384. (in Korean with English abstract)
  7. Jo, H.K. and T.W. Ahn(2009) Impacts of Three-dimensional Land Cover on Urban Air Temperatures. Journal of the Korea Institute of Landscape Architecture 37(3): 54-60. (in Korean with English abstract)
  8. Ki, K.S.(2006) A Study on Temperature Change Profiles by the Landuse and the Landcover Change of the Paddy Field in the Metropolitan Area. Master's thesis, University of Seoul, 95pp. (in Korean with English abstract)
  9. KICT(2000) Seoul Biotope Research and Establishment of Creating Guideline of Eco-city for the Application of the Concept of Urban Ecology to Urban Planning. Korea Institute of Construction Technology Report, Seoul, Korea, 245pp. (in Korean)
  10. Kim, H.S.(2012) The Difference in Temperature According to the Land Coverage and Vegetation Structure of Large-Scale Green Area in Seoul. Master's thesis, University of Seoul, 115pp. (in Korean with English abstract)
  11. Kwon, J.O.(2003)A Study on the Ecological Evaluation for the Nature-friendly Residential Site Development Planning. Ph. D. thesis, University of Seoul, 281pp. (in Korean with English abstract)
  12. Lee, K.J. and B.H. Han(1998) Model of Plant Management on Consideration of Plants Community Structure in Robinia pseudo-acacia Forests, Bucheon City. Journal of the Korea Institute of Landscape Architecture 26(2): 28-37. (in Korean with English abstract)
  13. Lim, J.Y., H.K. Hwang, D.S. Song and T.Y. Kim(2008) Assessment on Thermal Environment and Human Thermal Comfort in Residential Building Block through Field Measurement. Presented at the 18th annual meeting of the Korean Solar Energy Society Conference, Seoul, Korea, April 12, pp. 311-317. (in Korean)
  14. Monk C.D., G.I. Child and S.A. Nicholson(1969) Species diversity of a stratified Oak-Hickory community. Ecology 50(3): 468-470. https://doi.org/10.2307/1933901
  15. Yoon, S. H. and S. H. Kim(2008) Correlation between the Trend toward Higher Temperature and Land Cover Structure in Haeundae District of Busan in Summer. Journal of the Korean Solar Energy Society 28(2): 19-27.(in Korean with English abstract)
  16. Yoon, Y.H.(2000) Thermal effect open space in urban area. Journal of the Korea Institute of Traditional Landscape Architecture 18(1): 83-90. (in Korean with English abstract)
  17. Yoon, Y.H.(2001a) The Study of Cooling Effect on Heat Island by Parks - Relationship between Wind Velocity -. Journal of the Korea Planners' Association 36(2): 187-196. (in Korean with English abstract)
  18. Yoon, Y.H.(2001b) Comparative Study of Maximum Temperature Condition in Green Space. Journal of the Turfgrass Society of Korea 15(4): 181-186. (in Korean with English abstract)
  19. Yoon, Y.H.(2002) The Temperature Changes in the Green Tract of Land According to Tree Planting Methods. Journal of the Korea Planners' Association 37(3): 213-219. (in Korean with English abstract)
  20. Yoon, Y.H.(2003) Temperature Lowering Effects Varied by the Arrangement and Types of Vegetation. Journal of the Turfgrass Society of Korea 17(4): 165-172. (in Korean with English abstract)
  21. Yoon, Y.H.(2004) Positive Study of How Green Zones in the City Effect the Relief of Micro-Climate Control. Journal of the Korean Society of Environmental Biology 22(2): 279-286. (in Korean with English abstract)
  22. Yoon, Y.H., S.M. Jo, W.T. Kim, B.J. Park and S.Y. Park(2006) Change of Temperature and Humidity of Green Space by Cloudiness Conditions. Proceedings of the Korean Institute of Landscape Architecture Conference, Gangneung, Korea, October 27, pp. 76-78. (in Korean)
  23. Yoon, Y.H. and W.T. Kim(2002) Influencing Degree to the Air Temperature of Stratification in the Urban Green Space. Journal of the Turfgrass Society of Korea 16(2): 107-114. (in Korean with English abstract)