The Properties Of Innovated Mortars
Utilizing Secondary Raw Material
Author(s)
M. Čáchová, D. Koňáková, E. Vejmelkokvá, M. Keppert,
P. Reiterman & R. Černý
Abstract
This paper studied lime mortars containing waste brick powder. The powder
originates from grinding of thermal insulating bricks. The aim of the study is to
find out appropriate application of this secondary raw material. For this purpose
we tried to replace silica sand by the brick powder in different quantities
(10%, 30% and 50% of weight). An influence of the brick powder replacement is
determined through the properties of special mortars, which were compared with
a pure lime mortar (with no powder replacement). Specifically in this article
experimental methods and results of basic physical properties, pore structure
characterization, mechanical properties and hydric transport abilities (water
vapour as well as liquid water transport) are described.
Keywords: lime plaster, basic physical properties, water vapor transport, liquid
water transport.
Keywords
lime plaster, basic physical properties, water vapor transport, liquid
water transport.
Related Book
Other papers in this volume
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