KJCKorea
Journal Central

@article{ART002709084},
author={Baek Ji Won and Park Chan and Somin Park and jaeyeon choi and Song, Wonkyong and Da-In KANG and KIM SU RYEON},
title={Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –},
journal={Journal of Environmental Impact Assessment},
issn={1225-7184},
year={2021},
volume={30},
number={2},
pages={105-116}

TY - JOUR
AU - Baek Ji Won
AU - Park Chan
AU - Somin Park
AU - jaeyeon choi
AU - Song, Wonkyong
AU - Da-In KANG
AU - KIM SU RYEON
TI - Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –
JO - Journal of Environmental Impact Assessment
PY - 2021
VL - 30
IS - 2
PB - Korean Society Of Environmental Impact Assessment
SP - 105
EP - 116
SN - 1225-7184
AB - In the city of high population density crowded with buildings, Urban Heat Island (UHI) is intensified, and the city is vulnerable to thermal comfort. The maintenance of vacant land in downtown is treated as a factor that undermines the residential environment, spoils the urban landscape, and decreases the economic vitality of the whole region. Therefore, this study compared the effects on microclimate in the surrounding area according to the development scenarios targeting the vacant land in Songhyeon-dong, Jongno-gu, Seoul. The status quo, green oriented, building oriented and green-building mediation scenarios were established and ENVI-met was used to compare and analyze the impact of changes in wind speed, air temperature and mean radiant temperature (MRT) within 1 km of the target and the target site. The result of inside and 1 km radius the targeted area showed that the seasonal average temperature decreased and the wind speed increased when the green oriented scenario was compared with the current state one. It was expected that the temperature lowered to -0.73 °C or increased to 1.5 °C in summer, and the wind speed was affected up to 210 meters depending on the scenario. And it was revealed that green area inside the site generally affects inside area, but the layout and size of the buildings affect either internal and external area. This study is expected to help as a decision-making support tool for developing Songhyeon-dong area and to be used to reflect the part related to microclimate on the future environmental effects evaluation system.
KW - Vacant Land;Decision Making;ENVI-met;Thermal Comfort;Ventilation Corridor
DO -
UR -
ER -

Baek Ji Won, Park Chan, Somin Park, jaeyeon choi, Song, Wonkyong, Da-In KANG and KIM SU RYEON. (2021). Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –. Journal of Environmental Impact Assessment, 30(2), 105-116.

Baek Ji Won, Park Chan, Somin Park, jaeyeon choi, Song, Wonkyong, Da-In KANG and KIM SU RYEON. 2021, "Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –", Journal of Environmental Impact Assessment, vol.30, no.2 pp.105-116.

Baek Ji Won, Park Chan, Somin Park, jaeyeon choi, Song, Wonkyong, Da-In KANG, KIM SU RYEON "Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –" Journal of Environmental Impact Assessment 30.2 pp.105-116 (2021) : 105.

Baek Ji Won, Park Chan, Somin Park, jaeyeon choi, Song, Wonkyong, Da-In KANG, KIM SU RYEON. Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –. 2021; 30(2), 105-116.

Baek Ji Won, Park Chan, Somin Park, jaeyeon choi, Song, Wonkyong, Da-In KANG and KIM SU RYEON. "Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –" Journal of Environmental Impact Assessment 30, no.2 (2021) : 105-116.

Baek Ji Won; Park Chan; Somin Park; jaeyeon choi; Song, Wonkyong; Da-In KANG; KIM SU RYEON. Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –. Journal of Environmental Impact Assessment, 30(2), 105-116.

Baek Ji Won; Park Chan; Somin Park; jaeyeon choi; Song, Wonkyong; Da-In KANG; KIM SU RYEON. Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –. Journal of Environmental Impact Assessment. 2021; 30(2) 105-116.

Baek Ji Won, Park Chan, Somin Park, jaeyeon choi, Song, Wonkyong, Da-In KANG, KIM SU RYEON. Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –. 2021; 30(2), 105-116.

Baek Ji Won, Park Chan, Somin Park, jaeyeon choi, Song, Wonkyong, Da-In KANG and KIM SU RYEON. "Analysis of Microclimate Impact According to Development Scenarios of Vacant Land in Downtown Seoul – A Comparison of Wind Speed and Air Temperature –" Journal of Environmental Impact Assessment 30, no.2 (2021) : 105-116.