Utilization of hard rock dust with red clay to produce roof tiles
نویسندگان
چکیده
منابع مشابه
Residual Mechanical Properties of Concrete Made with Crushed Clay Bricks and Roof Tiles Aggregate after Exposure to High Temperatures
This paper presents the residual mechanical properties of concrete made with crushed bricks and clay roof tile aggregates after exposure to high temperatures. One referent mixture and eight mixtures with different percentages of replacement of natural aggregate by crushed bricks and roof tiles are experimentally tested. The properties of the concrete were measured before and after exposure to 2...
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Luis A.M. Carrascosa Group TEP-243, Departamento de Química-Física, Facultad de Ciencias (Universidad de Cádiz), Puerto Real (Cadiz), Spain, [email protected] Dario S. Facio Group TEP-243, Departamento de Química-Física, Facultad de Ciencias (Universidad de Cádiz), Puerto Real (Cadiz), Spain, [email protected] Maria J. Mosquera Group TEP-243, Departamento de Química-Física, F...
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It is well-known that the question of whether a given finite region can be tiled with a given set of tiles is NP-complete. We show that the same is true for the right tromino and square tetromino on the square lattice, or for the right tromino alone. In the process, we show that Monotone 1-in-3 Satisfiability is NP-complete for planar cubic graphs. In higher dimensions, we show NP-completeness ...
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ژورنال
عنوان ژورنال: Journal of Asian Ceramic Societies
سال: 2015
ISSN: 2187-0764
DOI: 10.1016/j.jascer.2014.10.005