|
KMID : 1024520160250111589
|
|
Journal of the Environmental Sciences
2016 Volume.25 No. 11 p.1589 ~ p.1595
|
|
|
Managerial Plan of Extended Operation of the Clean-Road System for the Improvement of the Urban Thermal Environment in Daegu
|
|
Jung Eung-Ho
Rho Paik-Ho
Kim Hae-Dong
|
|
|
Abstract
|
|
|
|
From December 2014 to November 2015, an automatic weather system (AWS) was installed over a wide road of Daegu to continuously measure meteorological factors and surface temperature. We investigated the effective operating period of the clean-road system using the daily maximum and minimum air and asphalt surface temperatures, with the aim of creating an optimum thermal environment. The clean-road system was installed over a part of the broad way of Dalgubul(Dalgubul-Daero) by Daegu Metropolitan City in 2011. Until now, the clean-road system has been operated from the middle of April to the end of September. We assumed that it was desirable that the clean-road system could be operated when the discomfort index was above 55. In conformity with the conditions, we concluded that the optimum operation period of the clean-road system is from the end of March to about the middle of October.
|
|
|
KEYWORD
|
|
|
Clean-road system, Optimum thermal environment, Discomfort index, AWS
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|