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http://dx.doi.org/10.14190/JRCR.2016.4.2.118

An Experimental Study on the Rheology Characteristics of Insulating Concrete  

Ryu, Dong-Woo (Department of Architectural Engineering, Daejin University)
Ji, Suk-Won (Department of Architecture, Induk University)
Jeon, Hyun-Kyu (Department of Research, GS E&C)
Publication Information
Journal of the Korean Recycled Construction Resources Institute / v.4, no.2, 2016 , pp. 118-124 More about this Journal
Abstract
The purpose of this study is to analyze the rheology characteristics of insulating concrete for each type of insulation performance improvement material and utilize the result as preliminary data for optimal flow designing and pumping analysis. As a result, when lightweight aggregate was mixed, the yield stress decreased significantly, and in case of type 2, the combination of micro form cell admixture (MFA) and calcined diatomite powder (DM) showed the most ideal flow characteristics. In case of type 3, the combination of micro form cell admixture (MFA), calcined diatomite powder (DM) and lightweight aggregate (L) showed the best flow characteristics.
Keywords
Insulating concrete; Rheology; Micro form cell admixture; Calcined diatomite powder; Lightweight aggregate;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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