1.
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The major environmental impact of concrete is caused by CO2-emissions during the cement production. Great potential for the reduction of the global warming potential and [...]
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2.
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This paper investigates the process of alkali-carbonate reaction (ACR) in lime-based mortars prepared with certain dolomite aggregate. As binder either pure calcite lime [...]
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3.
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CaLoSiL E25 is a suspension of nanoparticles of calcium hydroxide in ethanol, which has been developed as a consolidant for lime mortars. As a preliminary study, the beha [...]
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4.
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Low calcium fly ash-based geopolymer (LCFG) concrete binder, which results from the reaction of a source material rich in silica & alumina (low calcium fly ash) and a [...]
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5.
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The widespread adoption of alternative binders are playing an increasing role in carbon dioxide (CO 2) abatement in green construction and the repair of traditionally bui [...]
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6.
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Vitruvius Pollio treated in ten volumes the whole system of Roman architecture and engineering, but technical terminology, the specificity of his subjects and his concise [...]
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The present study deals with the use of calcareous diatomites, a naturally occurring amorphous silica- and calcite-rich raw material, for the production of C2S-rich clink [...]
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8.
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Experimental work has been carried out in order to describe the influence of hot mixing on the properties of hardened mortars in comparison with mortars made of lime hydr [...]
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The study aims at using Shirasu, which is a pyroclastic flow deposit like volcanic ash, as one of the binders in mortar or concrete. It is one of the unused natural resou [...]
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10.
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Studies of historic mortars show that the way lime is burned and processed affects the mortar product in its final properties, appearance and performance. A variety of ki [...]
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11.
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The contribution focuses on microscopic techniques for use in the identification and characterisation of historic mortars, with the assumption that the key information to [...]
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12.
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Michoinová, D.
The aim of the paper is to present and discuss selected results of research concerned with historically inspired techniques of nonhydraulic mortar preparation. The resear [...]
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13.
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It is well-known that different slaked limes (calcium hydroxide) influence the plastic properties of fresh mortar differently. There is not sufficient scientific literatu [...]
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14.
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Roman cement was extensively used to decorate facades during the nineteenth and beginning of twentieth Century. The interest of this material has been revisited recently [...]
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15.
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The development of innovative eco-efficient cementitious materials is, nowadays, a wide-spread concern to assure the sustainability of the built environment. In this scop [...]
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16.
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The natural pozzolans studied are commercial products and come from the volcanic islands of Milos and Kimolos as well as North Greece mainland. The materials were charact [...]
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17.
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Roman cement was patented in 1796 and used extensively throughout European architecture of the 19th and early 20th centuries before the domination of Portland cement and [...]
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18.
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Limestone calcination and the technology of quicklime production has an influence on the slaking reactivity of lime. The slaking consequently can be an indicator of the q [...]
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19.
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Zacharopoulou, G.
It is generally recognized that wet slaking endows the resulting hydrated lime with a colloidal rather than a crystallized character. It is also known empirically that th [...]
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20.
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Aging of lime putty improves the quality of hydrated lime due to changes in portlandite microstructure as regards the morphology and particle size. Improvements in mortar [...]
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21.
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Zacharopoulou, G.
In conservation practice it is usually observed that the capability of upgrading the characteristics of a lime through maturation appears to be limited due to a self-dryi [...]
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22.
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Zacharopoulou, G.
Within the general framework of study on high calcium building limes (CL) suitable for conservation purposes, selected results of research are presented and discussed in [...]
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23.
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Zacharopoulou, G.
The impact of the control of key parameters during the production chain (calcination, slaking, maturation) of a lime based binder was experimentally investigated under a [...]
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