Development of eco-friendly porous fired clay bricks using pore-forming agents: A review

Bories, Cécile; Borredon, Marie‐Elisabeth; Vedrenne, Emeline; Vilarem, Gérard

doi:10.1016/j.jenvman.2014.05.006

Cited by 178 publications

(90 citation statements)

References 47 publications

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“…The most important components of brick raw materials are clay minerals, which improve strength of products, but also alter plasticity and drying susceptibility, or can cause swelling. The optimal composition of raw materials is important and differs according to the planned final products form (Pansu and Gauthezrou, 2003;Marković et al, 2004;Arsenović, 2013;Arsenović et al, 2014;Bories et al, 2014;Gliozzo et al, 2014;Pezo et al, 2014). It should be inevitably borne in mind that the requirements for the environment preservation are constantly growing (Monteiro and Vieira, 2014), so that optimization of the composition of raw materials in relation to a particular type of product is effective and important in this regard (Arsenović et al, 2013b).…”

Section: Introductionmentioning

confidence: 99%

Factor space differentiation of brick clays according to mineral content: Prediction of final brick product quality

Arsenović

Pezo

Stanković

et al. 2015

Applied Clay Science

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Section: Introductionmentioning

confidence: 99%

Factor space differentiation of brick clays according to mineral content: Prediction of final brick product quality

Arsenović

Pezo

Stanković

et al. 2015

Applied Clay Science

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“…Наприклад, в роботах [4][5][6][7] представлені розробки з отримання матеріалів зниженої теплопро відності з використанням органовмісних добавок, які зменшують теплопровідність виробів і сприяють ско роченню енерговитрат на випал за рахунок екзотерміч них реакцій горіння. З метою підвищення механічних властивостей матеріалів авторами патенту [6] запро поновано використання алюмовмісного техногенного компоненту (для збільшення вмісту Аl 2 O 3 в шихті) і перліту, який утворює розплав при випалі і зміцнює стінки пор.…”

Section: аналіз літературних даних та постановка проблемиunclassified

“…Тому, найчастіше, такі матеріали використовують в якості крупного і дрібного заповнювачів для бетонів [4,5]. Процес переробки породи полягає тільки в її класифікації, дробленні та розсіві на пісчану та щебеневу фракції.…”

Section: вступunclassified

Process methods of pore structure and properties control of heat insulation ceramic construction materials

Щукіна¹,

Цовма²,

Галушка³

et al. 2015

TAPR

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“…In particular such researches have focused on the fired clay brick industry due to the high temperatures involved in the firing stage of manufacture (2,3). Despite worldwide fired clay bricks being the most used construction materials for dwellings, the development of high-performance concrete since the 1990's has contributed to a reduction in brick market share (4). Regardless of this, fired clay materials, such as tiles, roof tiles or bricks, are currently extensively used in the construction sector.…”

Section: Introductionmentioning

confidence: 99%

Impact of using lightweight eco-bricks as enclosures for individual houses of one story on zones of high seismicity

2017

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Fired clay bricks are widely developed by focusing on the use of several wastes with the aim of obtaining lightweight materials. Despite research having provided positives experiences, most of these showed an important reduction of compression strength. This issue must be highlighted in particular, when seismic areas are considered. However, despite compression strength decreases in some cases the energy that can be absorbed by the brick might be increased. Hence, this paper tests and shows physical and mechanical properties of newly fired clays made by adding different percentages of sawdust. Results are used for calculating the response of an individual one-story house to medium intensity earthquakes. It is concluded that the use of bricks, with up to 5% sawdust added, is an ecological way for recycling these agro-wastes, while its behaviour against earthquakes performs better than other solutions, such as common perforated bricks. RESUMEN: Impacto de la utilización de eco-ladrillos, como envolventes para viviendas unifamiliares de unaplanta, en zonas de alta sismicidad. Los ladrillos de arcilla cocida, fabricados con ciertos residuos, a fin de aligerarlos, es una alternativa ampliamente desarrollada. A pesar de que han dado resultados positivos, la mayor parte han mostrado una importante reducción de la resistencia mecánica. Este problema, es especialmente relevante cuando se considera su uso en zonas sísmicas. Sin embargo, a pesar de que la resistencia a la compresión disminuye, en algunos casos, la energía que puede absorber aumenta. De este modo, el artí-culo ensaya y muestra las propiedades físicas y mecánicas de la arcilla cocida, fabricada añadiendo serrín de madera. Los resultados obtenidos han servido para calcular la respuesta ante un sismo de intensidad media para un modelo de edificio de una planta. Se ha concluido que el uso de ladrillos fabricados con hasta el 5% de serrín, es una alternativa válida para el reciclaje de residuo agrícola y su comportamiento mecánico ante sismos es satisfactorio.

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Development of eco-friendly porous fired clay bricks using pore-forming agents: A review

Cited by 178 publications

References 47 publications

Factor space differentiation of brick clays according to mineral content: Prediction of final brick product quality

Factor space differentiation of brick clays according to mineral content: Prediction of final brick product quality

Process methods of pore structure and properties control of heat insulation ceramic construction materials

Impact of using lightweight eco-bricks as enclosures for individual houses of one story on zones of high seismicity

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