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A Study of the Functional Improvement for Comfortable Expressway Service Areas - Metropolitan Expressway Service Areas -

고속도로 휴게소 환경개선을 위한 기능 증진 방안 연구 - 수도권 휴게소를 중심으로 -

  • Received : 2014.11.18
  • Accepted : 2015.06.01
  • Published : 2015.06.30

Abstract

This study was carried out to suggest improvement plans for problems with the landscape areas of highway service areas. The survey factors were land use, placement of green area and land coverage in terms of spatial and environmental property. Noise and topographic structure in detached green areas were surveyed in terms of impact factor. The status of the planting area around each service area was analysed in regards to planting structure and planting landscape. As a result, the mean of rations of land use were 81.6% building and 18.4% green areas, which were composed of 5.4% landscape area, 9.1% buffer area, etc. Planting areas as usable space accounted for only 0.7%, and the result of noise measurement was different according to the distribution of highway and service area and type of detached green area. The mean of ratio of planting area was 18.4%, which consists of 6.7% landscape planting, 3.4% other green area, 4.6% buffer area, 2.0% buffer and landscape area, 1.1% shade planting and 0.5% landscape and shade planting. Most planting areas aim at landscape appreciation and areas in which visitors can relax and gain recreation were insufficient. The planting structures of service areas were 52.2% canopy layer, 11.8% shrubs and 9.4% canopy and shrub layers, and most of the planting areas were a single layer of green area. Multi-layered planting structures in the landscape and buffer areas were required and a shade planting area was needed to improve amenities as planting canopy layered trees. This study suggested improvement methods for based environments, spatial function and planting function in landscape areas.

본 연구는 수도권에 설치된 고속도로 휴게소 5개소를 대상으로 휴게소 공간 및 환경 특성, 식재현황을 조사 분석하여 휴게소 조경공간의 문제점과 개선방안을 제시하였다. 공간 및 환경 특성에서는 토지이용, 녹지 배치, 토지피복과 환경영향 요인으로 소음 현황, 분리녹지대 지형 구조를 조사 분석하였다. 식재현황에서는 식재개념, 식재구조, 식생경관을 조사 분석하였다. 토지이용 현황은 건물 등 시설지가 81.6%, 녹지는 18.4%이었으며, 녹지는 경관공간 5.4%, 완충공간 9.1%, 녹음공간 0.7%이었다. 녹지 배치는 분리녹지대, 건물 좌 우측, 진 출입부, 휴게소 건물 후면에 주로 배치되어 있었다. 토지피복 현황으로 평균 불투수포장율은 79.3%, 평균 투수포장율은 20.7%이었다. 소음 측정 결과는 소음원인 고속도로와 휴게소의 배치, 분리녹지대의 유형 및 규격에 따라 차이가 있었다. 식재개념 현황은 경관식재 6.7%, 기타녹지 3.4%, 완충식재 4.6%, 완충+경관식재 2.0%, 녹음식재 1.1%, 경관+녹음식재 0.5%로 조경공간 대부분이 감상을 위한 공간 위주로 조성되어 있었으며, 이용자의 휴식, 위락 공간 등 적극적 이용 가능 공간은 부족하였다. 식재구조는 교목층식재 52.2%, 관목층식재 11.8%, 교목층+관목층식재 9.4%로 대부분 단층구조이었다. 식생경관은 조사지점에 따라 식재밀도, 식재구조, 생육상태의 영향을 받고 있었다. 고속도로 휴게소 환경 개선 방안은 기반환경 개선, 공간기능 개선, 식재기능 개선으로 구분하여 제시하였다. 기반환경 개선은 휴게소 소음 개선을 위한 분리녹지대 기능 강화, 물순환 체계 개선, 비점오염 저감을 위한 시설물 설치를 제시하였다. 공간기능 개선은 휴게공간 접근성 향상을 위하여 건물 좌우측에 조성되는 녹지를 건물 전면에 배치하는 휴게공간 배치 개선과 주차장 내 녹지섬 조성을 통한 열섬현상 완화 및 보행자 안전 확보를 위한 식재 및 조성 방안을 제안하였다. 식재기능에서는 분리녹지대 완충기능 강화를 위하여 다층형 수림대 조성, 외곽녹지 완충기능 확보를 위한 상록교목+낙엽교목+관목층의 식재구조를 제시하였다. 건물 전면과 이용 선호도가 높은 건물 좌측공간에 녹음공간을 조성하고, 주제 설정을 통한 경관공간 식재방안을 제시하였다.

Keywords

References

  1. Ahiablame, L. M., B. A. Engel, and I. Chaubey(2012) Effectiveness of low impact development practices: Literature review and suggestions for future research. Water, Air, & Soil Pollution 223(7): 4253-4273. https://doi.org/10.1007/s11270-012-1189-2
  2. Andrade, H.(2007) A climatic study of an urban green space: The Gulbenkian Park in Lisbon (Portugal). Finisterra: Revista Portuguesa de Geografia 42(84): 27-46.
  3. Cho, H. G.(2010) A Study on the Systematization of the Environment-Friendly Highway Resting Place in Green Design. Master's Thesis, Seoul National University of Technology, Seoul, Korea.
  4. Han, B. H., J. H. Bae, J. S. Kim and K. J. Lee(2008) Planting characteristics of Pyeonghwa park in World Cup Park, Seoul. Journal of the Korean Institute of Landscape Architecture 36(2): 42-52.
  5. Hwang, S. H.(2003) A Study on the Green Arrangement and Planting Method of Neighborhood Parks by the Location and Function in Gangnam-gu. Master's Thesis, University of Seoul, Seoul, Korea.
  6. Jang, J. H.(2008) A Study on Planting Structure Improvements Considering Planting Characteristics and Landscape Function in Asia-Park. Master's Thesis, University of Seoul, Seoul, Korea.
  7. Kim, D. Y.(1999) Alternative Models of Yangjae Citizen's Park in Seoul. Master's Thesis, University of Seoul, Seoul, Korea.
  8. Kim, J. Y.(2007) Development of the Community Planting Models for the Urban Green Space in the Metropolitan Aarea, the Middle Temperate Zones. Doctor of Philosophy's Dissertation, University of Seoul, Seoul, Korea.
  9. Kim, J. H., H. M. Kang and S. O. Ko(2010) Evaluation of pollutants concentrations and runoff characteristics in highway rest area. Journal of the Korean Society of Road Engineers 12(4): 131-137.
  10. Korea Expressway Corporation(2001) Research on Separation Green Belt Types for Comfortable Rest Space.
  11. Korea Expressway Corporation(2011a) Highway Construction Standards.
  12. Korea Expressway Corporation(2011b) Research Report to Inner Resources.
  13. Korea Expressway Corporation(2012a) Research Report to Behavior Analysis in Highway.
  14. Korea Expressway Corporation(2012b) Research Report to Highway Public Design Manual - Rest Part.
  15. Korea Expressway Corporation(2013) Research Report to Inner Resources.
  16. Kwon, Y. I., C. W. Lee, J. K. Lim and B. D. Jung(2010) A study on user's characteristics and selection factors of the highway service area. Journal of Transport Research 17(4): 75-84.
  17. Lee, H.(2002) Design of Outdoor (Rest) Space in Rest Areas of Expressways for Promoting Local Identity - A Case Study of 'Kunwi' Rest Area, Joong-Ang Expressway. Master's Thesis. Yeungnam University, Gyeongsan, Korea.
  18. Lee, Y. N. and S. W. Kim(2011) A study of improving the spatial design components of the green-space in the Yongdong expressway service station. Jour. of the Korean Society of Design Culture 17(1): 466-481.
  19. Ma, D. U.(2004) Study on the Evaluation on the Remodeling of Outdoor Space of Expressway Service Area - Focused on the Kum-Gang Service Area. Master's Thesis, Hanyang University, Seoul, Korea.
  20. Ministry of Environment(2013) Manual Application of Low Impact Development (LID) in Environmental Impact Assessment.
  21. Moon, K. S.(2000) A Study on the Plans to Improve the Facilities of Highway Service Area. Master's Thesis. Yonsei University, Seoul, Korea.
  22. Upmanis, H., I. Eliasson and S. Lindqvist(1998) The influence of green areas on nocturnal temperatures in a high latitude city (Goteborg, Sweden). International Journal of Climatology 18(6): 681-700. https://doi.org/10.1002/(SICI)1097-0088(199805)18:6<681::AID-JOC289>3.0.CO;2-L
  23. Suh, J. H. and Lee, I. K.(2013) The water circulation improvement of apartment complex by applying LID technologies -Focused on the application of infiltration facilities-. Journal of the Korean Institute of Landscape Architecture 41(5): 68-77. https://doi.org/10.9715/KILA.2013.41.5.068
  24. Yoo, K. S., S. G. Kim, J. B. Park(1997) Improved design models of the layout of freeway service area. Research Report to Korea Road and Transportation Association.
  25. Yoon, C. W.(2003) A Study on the Environmental Planning Criteria for the Outdoor Space in Expressway Service Area - at Chung Cheong area -. Master's Thesis, Kong Ju National University, Kongju, Korea.