Compression and Strain Predictive Models in Non-Structural Recycled Concretes Made from Construction and Demolition Wastes

Teijón-López-Zuazo, Evelio and López Rebollo, Jorge and Sánchez Aparicio, Luis Javier and García Martín, Roberto and González Aguilera, Diego (2021). Compression and Strain Predictive Models in Non-Structural Recycled Concretes Made from Construction and Demolition Wastes. "Compression and Strain Predictive Models in Non-Structural Recycled Concretes Made from Construction and Demolition Wastes", v. 14 (n. 12); https://doi.org/10.3390/ma14123177.

Description

Title: Compression and Strain Predictive Models in Non-Structural Recycled Concretes Made from Construction and Demolition Wastes
Author/s:
  • Teijón-López-Zuazo, Evelio
  • López Rebollo, Jorge
  • Sánchez Aparicio, Luis Javier
  • García Martín, Roberto
  • González Aguilera, Diego
Item Type: Article
Título de Revista/Publicación: Compression and Strain Predictive Models in Non-Structural Recycled Concretes Made from Construction and Demolition Wastes
Date: 9 June 2021
Volume: 14
Subjects:
Freetext Keywords: Geoinformatics; Digital Image Correlation; Concrete; Mechanical properties
Faculty: E.T.S. Arquitectura (UPM)
Department: Construcción y Tecnología Arquitectónica
UPM's Research Group: Análisis e Intervención en Patrimonio Arquitectónico AIP
Creative Commons Licenses: Recognition - Non commercial

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Abstract

This work aims to investigate different predictive models for estimating the unconfined compressive strength and the maximum peak strain of non-structural recycled concretes made up by ceramic and concrete wastes. The extensive experimental campaign carried out during this research includes granulometric analysis, physical and chemical analysis, and compression tests along with the use of the 3D digital image correlation as a method to estimate the maximum peak strain. The results obtained show that it is possible to accurately estimate the unconfined compressive strength for both types of concretes, as well as the maximum peak strain of concretes made up by ceramic waste. The peak strain for mixtures with concrete waste shows lower correlation values.

More information

Item ID: 67353
DC Identifier: https://oa.upm.es/67353/
OAI Identifier: oai:oa.upm.es:67353
DOI: 10.3390/ma14123177
Official URL: https://www.mdpi.com/1996-1944/14/12/3177
Deposited by: Dr. Luis Javier/L.J. Sanchez-Aparicio
Deposited on: 09 Jun 2021 11:45
Last Modified: 09 Jun 2021 11:45
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