| Title |
Effect of Green Space Type in Urban Park on Anions Distribution - Target to Seoul Forest in Seoul |
| Authors |
김정호(Kim, Jeongho) ; 오득균(Oh, Deukkun) ; 윤용한(Yoon, Yonghan) |
| Keywords |
녹지용적계수 ; 기온 ; 상대습도 ; 상관분석 Green Volume Factor ; Temperature ; Relative Humidity ; Correlation Analysis |
| Abstract |
The study is to analyze the anion distribution state by planting type on green land structure in Seoul Forest. The anion measured value in the Seoul Forest was 579ea/㎤ which exceeds 150~450ea/㎤ of anion distribution amount in the general downtown area; also, the anion distribution decreased in order of deciduous broadleaf tree planting types; 622ea/㎤, evergreen coniferous tree planting types; 605ea/㎤, mixed planting types; 604ea/㎤ and herbaceous types; 482ea/㎤. The analysis on meteorological elements, anion distribution amount, and green formation volume factor verified a correlation between temperature, relative humidity, surface temperature, and green formation volume factor. The results showed a positive correlation between relative humidity and green formation volume factor and showing a negative correlation between temperature and surface temperature. As a relative humidity increases, the anion distribution amount decreases; also, as a relative humidity and the green formation volume factor increases, the anion distribution amount increases. |