000002215 001__ 2215
000002215 005__ 20141118153438.0
000002215 04107 $$acze
000002215 046__ $$k2013-05-27
000002215 100__ $$aKWON, Sukmin
000002215 24500 $$aDEVELOPMENT AND APPLICATION OF LIGHTWEIGHT CEMENT-BASED COMPOSITES

000002215 24630 $$n1.$$pProceedings of the First International Conference on Concrete Sustainability
000002215 260__ $$bJapan Concrete Institute, Tokyo
000002215 506__ $$arestricted
000002215 520__ $$2eng$$aThe purpose of this study is to suggest the material design method of lightweight mortar that reduces the mass of building components and provides them with better insulation. To achieve this, we applied a number of special lightweight aggregates and applied the packing density model, porous mortar, and a combination of both methods. A series of experiments were carried out in order to investigate the mechanical properties and examine the thermal conductivity of mortar. The study identified that the adopted material design methods were effective in reducing the density of mortar and in obtaining sufficient insulation. Furthermore, compressive strength sufficient for structural purposes was also achieved in certain types of mortar. Finally, by combining the packing density model and porous mortar, lightweight insulation blocks were developed for achieving not only sufficient bearing capacity but also high insulation performance.

000002215 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000002215 653__ $$adesign method, lightweight mortar, insulation, packing density, porous

000002215 7112_ $$aFirst International Conference on Concrete Sustainability$$cTokyo (JP)$$d2013-05-27 / 2013-05-29$$gICCS13
000002215 720__ $$aKWON, Sukmin$$iMIHASHI, Hirozo$$iKIKUTA, Takatsune$$iNISHIWAKI, Tomoya
000002215 8560_ $$ffischerc@itam.cas.cz
000002215 8564_ $$s1404866$$uhttp://invenio.itam.cas.cz/record/2215/files/S3-8-5.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000002215 962__ $$r2053
000002215 980__ $$aPAPER