공동주택 정원의 지피식물식재를 위한 수목의 일사차폐 특성
Solar Shading Effect of Tree in the Garden of Apartment Building for Ground Cover Planting
- 박준성(Joon Sung Park) 한승원(Seung Won Han) 김재순(Jae Soon Kim) 정명일(Myung Il Jeong)
- 제18권 제5호
- 등재여부 : KCI등재
- 421 - 427 (7 pages)
The Tree of apartment building is important to achieve a sustainable design for urban environment and to increase residental satisfaction. This study presents the solar shading effect of trees for multi-layer planting. The site for field test is located in Junju, Korea. Four main factors, daylight, illumination, temperature and relative humidity for planting, is tested for 3 months from June to August. Results from the field test are as following; The highest value to block the sunlight is at mean 553.1 W/m² in shading space under Prunus serrulata var. spontanea, that height is 8.3 m and crown diameter is 6.7 m and The lowest of that is at mean 253.8 W/m² under Malus prunifolia (willd.) Borkh. The difference of temperature between sunshine space and shade one ranged from 0.6°C to 6.7°C because of tree in Summer. The results shows that solar shading effect of trees can be used to estimate the change of plant growth condition for ground cover planting.
Ⅲ. 결과 및 고찰