Elaboración de un bloque modular hecho con agregado obtenido de residuos sólidos de construcción y demolición (RCD)
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Date
2020-11-20
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Publisher
Universidad Antonio Nariño
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Degree obtained
Document type
COAR type
http://purl.org/coar/resource_type/c_7a1f
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Abstract
This project was carried out in order to present an alternative for the reuse of waste from the
construction industry, for which it is proposed the manufacture of a modular block made with
aggregate obtained from solid construction and demolition waste (RCD. This research lies in the
incorrect disposal of these wastes, which has become a social and environmental problem. Four
stages were established to carry out this project, which began with the characterization of the
RCD, taking into account the information consulted. on studies, trials, analysis and laboratory
tests that determined the mechanical properties that allowed to establish the components for the
manufacture of the block. Subsequently, the aggregate was obtained through a crushing process,
reducing this residue in granulometric fractions of de ¾" (19.0 mm). Then the block was
manufactured, at this stage s and describes the procedure for its manufacture, along with
dimensions, weight and the equipment used in this process. Finally, compressive strength tests
were performed on each of the specimens made to determine if they met the requirements
established in Colombian Technical Standard 673; giving favorable results to the resistance of
the block.