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Greenspace design strategies for low-carbon urban ecosystems
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- 발행기관
- 강원대학교 산림과학연구소 바로가기
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- 간행물
- 강원대학교 산림과학연구소 학술대회 바로가기
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- 통권
- 2022 International symposium of Institute of Forest Science for the 40th Anniversary of College of Forest and Environment Science (2022.10)바로가기
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- 페이지
- pp.106-106
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- 저자
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- 언어
- 영어(ENG)
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- URL
- https://www.earticle.net/Article/A450477
원문정보
초록
- 한국어
- Urban greenspaces could help reduce significantly the level of atmospheric carbon, a major agent of climate change. They directly sequester atmospheric carbon in the process of photosynthesis and also decrease carbon emissions through savings of building cooling and heating energy. Urban ecosystems include different types of greenspaces such as gardens, parks, streets, riparian corridors, and suburban zones. This presentation suggests desirable design strategies to enhance effects of carbon reduction by urban greenspace type. In Korean cities, residential, commercial and institutional lands, in which hardscapes are dominant, have small or no gardens and poor tree planting. Urban parks have a great potential for carbon reduction through tree planting in cities with limited area for greenspaces. However, they are represented by large grass and impervious areas, single-layered structures of planting, and dominance of a small tree population. Street greenspaces limit carbon sequestration due to planting of inappropriate tree species, poor conditions for root growth, and severe pruning. This study explored design strategies of urban greenspaces to improve these limitations and create low-carbon ecosystems. They included a proper layout of landscape trees around buildings in gardens to maximize building energy savings through shading, evapotranspiration, and cold wind reduction. Decrease of unnecessary grass areas and multilayered ecological planting with larger trees were recommended as a desirable park design. The design strategies also included planting of tree species fit for a growth space and creation of multilayered greenways in streets, and nature-friendly development in suburban zones to reduce carbon emissions from the damage of existing trees and soils and uses of heavy equipments.
키워드
Urban greenspace type Photosynthetic sequestration Building energy saving Tree planting technique Desirable park design저자
간행물 정보
발행기관
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- 발행기관명
- 강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
- 설립연도
- 1975
- 분야
- 농수해양>임학
- 소개
- 강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.
간행물
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- 간행물명
- 강원대학교 산림과학연구소 학술대회
- 간기
- 부정기
- 수록기간
- 2017~2024
- 십진분류
- KDC 526 DDC 634
이 권호 내 다른 논문 / 강원대학교 산림과학연구소 학술대회 2022 International symposium of Institute of Forest Science for the 40th Anniversary of College of Forest and Environment Science
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