| Description |
1 online resource (659 pages) |
| Contents |
Cover; Half Title; Title Page; Copyright Page; Contents; Committee; Foreword; Acknowledgments; Editors; Contributors; Introduction; SECTION I: Recycled aggregates; 1 Demolition techniques and obtained materials; 1.1 Introduction; 1.2 State of the art; 1.2.1 Regulations and management of construction and demolition wastes in France and other countries; 1.2.1.1 Different kinds of construction and demolition wastes; 1.2.1.2 Regulations applicable to C & D wastes; 1.2.2 Demolition techniques; 1.2.2.1 Demolition techniques using handheld tools; 1.2.2.2 Demolition techniques using rig-mounted tools |
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1.2.2.3 Demolition by blasting1.2.2.4 Other kinds of demolition process; 1.2.3 Demolition/deconstruction and costs; 1.2.4 The obtained materials; 1.3 Research needs; 1.4 Conclusions; 2 Processing of recycled concrete aggregates; 2.1 Introduction; 2.2 State of the art; 2.2.1 Crushing; 2.2.2 Sieving; 2.2.3 Dedusting; 2.2.4 Sorting by density; 2.2.5 Sensor-based sorting; 2.2.6 Liberation; 2.3 RECYBÉTON's outputs; 2.3.1 Crushing; 2.3.2 Water Jigging; 2.3.3 Sensor-based sorting; 2.3.3.1 Laboratory tests; 2.3.3.2 Industrial-scale tests; 2.3.4 Liberation; 2.4 Research needs; 2.5 Conclusions |
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3 Characterization of recycled concrete aggregates3.1 Introduction; 3.2 Composition and chemical properties of RA; 3.2.1 State of the art; 3.2.1.1 Measurement of ACP content or adherent mortar content; 3.2.1.2 Parameters influencing ACP or AM contents; 3.2.1.3 Mineralogical and chemical characteristics of RA; 3.2.2 RECYBÉTON's outputs; 3.2.2.1 Materials and sampling; 3.2.2.2 Measurement of AM or ACP content; 3.2.2.3 Mineralogical and chemical characteristics of RA; 3.2.2.4 Assessment of the amount of RAs in a mixture between recycled and natural sands; 3.3 Physical properties of RA |
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3.3.1 State of the art3.3.1.1 Particle density and WA of RA; 3.3.1.2 Influence of carbonation on the properties of RA; 3.3.2 RECYBÉTON's outputs; 3.3.2.1 Coarse RA; 3.3.2.2 Fine RA; 3.4 Mechanical properties of RA; 3.4.1 State of the art; 3.4.1.1 Resistance to chocks and abrasion; 3.4.1.2 Models for concrete compressive strength prediction; 3.4.2 RECYBÉTON's outputs; 3.4.2.1 Resistance to chocks and abrasion; 3.4.2.2 Application of models to estimate RA mechanical properties; 3.5 Research needs; 3.6 Conclusions; SECTION II: Binder incorporating recycled concrete fraction |
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4 Recycled concrete sand as alternative raw material for Portland clinker production4.1 Raw mix calculations: principles and methods; 4.1.1 Principles; 4.1.2 Method; 4.2 Preliminary laboratory studies; 4.2.1 Chemical and mineralogical characterizations of industrial RCS; 4.2.2 Clinker raw meal preparation and grindability; 4.2.3 Burnability study; 4.2.4 Conclusions of the laboratory tests; 4.3 Industrial Portland clinker production with RCSs as ARM; 4.3.1 Introduction; 4.3.2 Materials and methods; 4.3.2.1 Traditional raw materials; 4.3.2.2 Alternative raw material/recycled concrete sand |
| Notes |
4.3.2.3 Chemical and mineralogical analyses |
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Print version record |
| Subject |
Concrete -- Recycling
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Concrete construction.
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Concrete construction
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Concrete -- Recycling
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| Form |
Electronic book
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| Author |
Colina, Horacio
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| ISBN |
9781351052818 |
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1351052810 |
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