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http://dx.doi.org/10.14190/JRCR.2020.8.1.49

Thermal Property of the Roof Green Unit System Using Artificial Lightweight Soil Recycled with Bottom Ash  

Yoo, Jong-Su (Smart Platform Team, HDC Hyundai Development Company)
Lee, Jong-Chan (Research Center, Eco Powertec)
Oh, Chang-Won (Daegun Chemical Company)
Publication Information
Journal of the Korean Recycled Construction Resources Institute / v.8, no.1, 2020 , pp. 49-55 More about this Journal
Abstract
In this study, the surface temperature of the roof green system using ALSRBA(Artificial Lightweight Soil Recycled with Bottom Ash) was measured in each season and the thermal property of the ALSRBA was investigated. As a result, it was certified that ALSBRA has superior thermal property than the usual artificial soil. In addition, The daily temperature range in each season was measured to investigate the thermal isolation property of EUS(Existing Unit System) and DUS(Developed Unit System). The result showed that the thermal isolation effect of EUS was lower than that of SPSS(Site-Place-Soil System), but thermal isolation effect of DUS was similar to that of SPSS because DUS has continuous ALSBRA layer by removing unit barrier.
Keywords
Bottom ash; Recycle; Artificial lightweight soil; Roof green unit system; Thermal property;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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