Effective Utilisation of Construction and Demolition Waste (Cdw) As Recycled Aggregate in Concrete Construction – A Critical Review
- Waste management,
- CDW Replacement,
- Recycled aggregate,
- Strength Properties
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Solid wastes are the inevitable production of the operations of various industries like construction Industry, Machines Manufacturing Units, Textile industry etc. In India the construction industry generates large amounts of waste, which can be composed of different origin materials, most of them classified as non-hazardous. Construction and Demolition waste (CDW) constitutes a major portion of total solid waste production in the world and most of it is used in landfills. Dumping of these construction and demolition waste in landfill causes contamination of soil, water and air from toxic substances. Research by structural concrete engineers has clearly suggested the possibility of appropriately treating and reusing such waste as aggregates in new concrete. The aim of this paper is to explore the separation process of CDW and further use of recycled aggregates from construction and demolition waste (CDW) in concrete mixes. A review of most recent research and legislation applied in India is developed regarding the production of concrete by using these recycled aggregates.
2. B. Gonza´ lez-Fonteboa, F. Martı´nez-Abella, “B. Gonza´ lez-Fonteboa, F. Martı´nez-Abella”, Building and Environment, Vol: 43, (2008), pp: 429–437.
3. K.N. Rahal, Y.T. Alrefaei, “Shear strength of recycled aggregate concrete beams containing stirrups”, Construction and Building Materials, Vol: 191,(2018), pp:866–876.
4. Chi-Sun Poon, Shi-cong Kou, Hui-wen Wana, MirenEtxeberria, “Properties of concrete blocks prepared with low grade recycled aggregates”, Waste Management, Vol: 29 (2009) pp:2369–2377.
5. ShahironShahidana, MohamadAzim Mohammad Azmi, KumananKupusamySharifahSalwaMohdZukid, Noorwirdawati Ali, “Utilizing Construction and Demolition (C&D) Waste asRecycled Aggregates (RA) in Concrete”, Procedia Engineering 174 (2017) 1028 – 1035.
6. Changjiang Liu, Xiaowei Deng JianLiu, David Hui, “Mechanical properties and microstructures of hypergolic and calcinedcoal gangue based geopolymer recycled concrete”, Construction and Building Materials 221 (2019) 691–708.
7. MostafaKazemi, RahmatMadandoust, Jorge de Brito, “Compressive strength assessment of recycled aggregate concrete usingSchmidt rebound hammer and core testing”, Construction and Building Materials 224 (2019) 630–638.
8. Neeraj Jain and MridulGarg, “Development of Green Paving Blocks Using Recycled Aggregates: An Approach towards Sustainability”, IOSR Journal of Environmental Science, Toxicology and Food Technology (IOSR-JESTFT), Volume 9, Issue 1, Ver. II, Jan 2015, pp 52-61.
9. Juan A. Ferriz-Papi, Simon Thomas, “Recycled Aggregates from Construction andDemolition Waste in the Production of ConcreteBlocks”, World Academy of Science, Engineering and TechnologyInternational Journal of Structural and Construction EngineeringVol:11, No:10, 2017.
10. ShishirBansal and Singh S.K.,“A Sustainable Approach towards the Construction and Demolition Waste”, International Journal of Innovative Research in Science, Engineering and Technology, Vol. 3, Issue 2, February 2014, pp 9226-9235.
11. Jodilson Amorim Carneiro, Paulo Roberto Lopes Lima, Mônica Batista Leite, Romildo Dias Toledo Filho, “Compressive stress–strain behavior of steel fiber reinforced-recycledaggregate concrete”, Cement & Concrete Composites 46 (2014) 65–72.
12. Claudio Javier Zega, Ángel Antonio Di Maio, “Use of recycled fine aggregate in concretes with durable requirements”, Waste Management 31 (2011) 2336–2340.
13. R. V. Silva, R. Neves, J. de Brito and R. K. Dhir, “Carbonation behaviour of recycled aggregate concrete”, Cement and Concrete Composites · June 2015.