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Critical Analysis of Recycled Aggregate and Concrete with Recycled Aggregate
Applied Mechanics and Materials, 2011One of the construction sector's major contributions to the preservation of the Environment and sustainable development is the reuse and recycling of the waste materials it generates (reducing, reusing, recycling and regenerating the residues that originate the constructive activity).
Neela Deshpande, S.S Kulkarni
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Composites Part B: Engineering, 2019
The mixtures including crushed recycled aggregates have multiple complex aggregate/paste interphase regions compared to conventional concrete mixtures, which brings significant technical challenges in understanding and characterization of their ...
M. Khedmati, Yong-Rak Kim, J. Turner
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The mixtures including crushed recycled aggregates have multiple complex aggregate/paste interphase regions compared to conventional concrete mixtures, which brings significant technical challenges in understanding and characterization of their ...
M. Khedmati, Yong-Rak Kim, J. Turner
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Uniaxial compressive behaviors of fly ash/slag-based geopolymeric concrete with recycled aggregates
Cement & Concrete Composites, 2019The uniaxial compressive stress-strain behaviors of fly ash/ground granulated blast furnace slag (GGBFS) geopolymeric concrete containing recycled aggregate were investigated in this study.
Zhuo Tang, Yong Hu, V. Tam, Wengui Li
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Sustainability assessment of recycled aggregates concrete mixes containing industrial by-products
Materials Today Sustainability, 2019Virgin natural aggregates make up approximately 80–85% of the volume of concrete commonly used by Western Australian councils in their infrastructure. These councils generate a huge amount of construction and demolition (C&D) waste, most of which is sent
F. Shaikh +4 more
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Correlation between different properties of recycled aggregate and recycled aggregate concrete
AIP Conference Proceedings, 2019The use of recycled aggregate (RA) in concrete has been increasing popularity over the last decades. Researches have been taken place in this field to develop information about strength properties of recycled aggregate concrete (RAC). In this research, three RA samples collected from different sources were used to produce different RAC mixes to ...
Mahmoud A. T. Khatab, Munir Altmami
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2017
Worldwide research has shown that there exist clear differences between properties of recycled coarse aggregates (RCA) and those of natural coarse aggregates (NCA), such as porosity, water absorption, low surface density, higher crush value. According to the specific performance requirements of concrete, choosing appropriate raw materials, then ...
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Worldwide research has shown that there exist clear differences between properties of recycled coarse aggregates (RCA) and those of natural coarse aggregates (NCA), such as porosity, water absorption, low surface density, higher crush value. According to the specific performance requirements of concrete, choosing appropriate raw materials, then ...
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Cement & Concrete Composites, 2018
This study intends to analyse the effects of the incorporation of recycled aggregates (RA) and densified silica fume (SF) on the durability of high performance concrete (HPC).
D. Pedro, J. D. Brito, L. Evangelista
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This study intends to analyse the effects of the incorporation of recycled aggregates (RA) and densified silica fume (SF) on the durability of high performance concrete (HPC).
D. Pedro, J. D. Brito, L. Evangelista
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2015
This chapter aims at reporting the main information about the mechanical properties of concrete made with recycled concrete aggregates. The first section proposes an overview about concrete technology and summarises well known rules and practices currently adopted in the field of concrete technology.
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This chapter aims at reporting the main information about the mechanical properties of concrete made with recycled concrete aggregates. The first section proposes an overview about concrete technology and summarises well known rules and practices currently adopted in the field of concrete technology.
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EVALUATION OF DIFFERENT ASPECTS OF RECYCLED AGGREGATE AND RECYCLED AGGREGATE CONCRETE
Malaysian Journal of Civil Engineering, 2018Concrete is one of the most popular and widely used construction materials in the world. Concrete provides suitable features for construction such as durability, fire resistance, satisfactory compressive strength, availability and is economic as well compared to other construction materials.
Md. Shajib Ullah, Md. Aftabur Rahman
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