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Saied Kashkash, Oliver Czoboly and Zoltan Orban
Large quantities of construction and demolition waste are generated annually, and in many parts of the world, it is disposed of in landfills. Utilizing this waste to produce coarse aggregates for concrete production offers a potentially sustainable appro...
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Leandro S. Silva, Mayara Amario, Carina M. Stolz, Karoline V. Figueiredo and Assed N. Haddad
The escalating demand for natural resources within the construction industry is progressing upward. At the same time, however, there is a great concern regarding the depletion of these resources. This review paper emphasizes the significance of utilizing...
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Nisreen S. Mohammed, Bashar Abid Hamza, Najla?a H. AL-Shareef and Husam H. Hussein
In several areas worldwide, the high cost and shortage of natural resources have encouraged researchers and engineers to explore the serviceability and feasibility of using recycled aggregates in concrete mixtures, substituting a normal aggregate percent...
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Klaus Voit, Oliver Zeman, Ivan Janotka, Renata Adamcova and Konrad Bergmeister
Clinker production is very energy-intensive and responsible for releasing climate-relevant carbon dioxide (CO2) into the atmosphere, and the exploitation of aggregate for concrete results in a reduction in natural resources. This contrasts with infrastru...
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Petros Petrounias, Panagiota P. Giannakopoulou, Aikaterini Rogkala, Paraskevi Lampropoulou, Basilios Tsikouras, Ioannis Rigopoulos and Konstantin Hatzipanagiotou
This paper examined three different types of recycled materials, such as beer green glass, waste tile, and asphalt, which will be used in different mixtures in order to prepare concrete specimens and, more specifically, their effect on concrete strength ...
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The construction industry consumes enormous quantities of concrete, which subsequently produces large amount of material waste during production and demolishing. As a result, the colossal quantity of concrete rubble is disposed in landfills. This paper, ...
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Saud Alfayez, Mohamed A. E. M. Ali and Moncef L. Nehdi
This study explores highly eco-efficient preplaced aggregate concrete mixtures having superior tensile characteristics and impact resistance developed for pavement and infrastructure applications. A fully recycled granular skeleton consisting of recycled...
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Naganathan S.,Mustapha K.N.,Omar H.
Pág. 13 - 18
Use of recycled concrete aggregate (RCA) is getting importance as it minimizes the use of fresh materials and eliminates waste disposal. One of the uses of RCA is as aggregate in Controlled Low Strength Material (CLSM). This paper reports the results of ...
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Jorge Manuel Caliço Lopes de Brito, Ana Paula Gonçalves, José Roberto dos Santos
Pág. Page 33 - 40
Recycled aggregates, such as the ones used in making the sub-base and base layers of roads and the ones used as replacement of natural aggregates inconcrete production, may give an important contribution towards decreasing the negative consequences that ...
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