India requires a large landfill area for the disposal of construction and demolition waste (C&DW) generated during maintenance, renovation, or destruction of different structures. India produces millions of tonnes of C&DW and the capacity for recycling is less than 2 percent. As a result, India must establish a strategy for reducing, …
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Construction and demolition (C&D) debris includes a variety of materials that aregenerated from construction, renovation, and demolition of buildings, roads and bridges, and other structures. ... explained and presented in a Waste Management journal article, CDDPath: A method for quantifying the loss and
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0057. As management population D waste forms a significant of C & increase, D waste is sustainable environment. appropriate subsequent construction advancements …
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EPA's waste characterization report, the Advancing Sustainable Materials Management: 2018 Fact Sheet, estimates the C&D material generation and the mass quantities of the generated materials that were directed to next use or sent to landfills in the United States. C&D materials included in the report are steel, wood products, drywall …
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A major portion of C&D waste is generally dumped in landfills or unauthorized places in India causing considerable ecological damage. Several barriers …
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The comprehensive characterization of C&D waste collected from two waste generation sites in India were carried out. The material analysed has different …
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Municipal solid waste (MSW) is a significant global concern with adverse environmental, socio-economic, and health effects. However, characterizing MSW in developing urban areas is limited. By 2030, global MSW is projected to reach 2.59 billion tons, with 90% being disposed of unsafely. This study aims to quantify and characterize …
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In order to ensure the coordinated collection, storage, transport, treatment/processing and disposal of C&D waste in India, the C&D Waste …
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India faces major environmental challenges associated with waste generation and inadequate waste collection, transport, treatment and disposal. Current systems in India cannot cope with the volumes of …
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SAMPLING AND CHARACTERIZATION OF SOLID WASTES ... Sustainable Solid Waste Management; Case study of Nagpur, India by Chandramani Bhimrao Patil et al., 2020 Pages: 650] ... 1200oC. Energy Content of Solid Waste Components: The energy content of the organic components in MSW can be determined (1) by using a full scale boiler as …
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The characterization values of the weighed municipal solid waste shows organic fraction of 82.73% followed by the plastic waste with 6.78% and then the combination of paper and cardboard with 6.78%.
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Therefore, the current paper proposes a practically viable model to estimate the waste generation index (construction waste generated per total floor area) of high-rise residential buildings in India. The waste quantification is being done based on the project documents and expert interviews.
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2 | Food Loss and Waste in India: The Knowns and the Unknowns Introduction Despite high levels of food production, India ranks only 94th out of 107 countries on the 2020 Global Hunger Index.
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[Show full abstract] Construction and Demolition Waste (C&D) waste aregenerated during the year 2013 in India. This C&D waste includes waste from demolished structures due to renovations of ...
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Implementing unified municipal solid waste management (MSWM) is often difficult due to socio-economic variables. However, spatial GIS models and statistical analysis of solid waste characterized by the weekdays, weekends, and festivals can somewhat mitigate the variance and assist with selecting suitable waste management …
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Over the years, construction waste has risen, causing environmental concerns as well as a loss of profit for contractors. This chapter covers the concepts, causes of waste generation, characteristics, waste management methods, waste minimization, disposal, rules, and...
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Municipal solid waste (MSW) generation and characterization are the basic inputs for waste handling and treatment systems design. In present research, we performed waste characterization investigations in Visakhapatnam (India), using a waste characterization methodology by integrating two standard sampling and characterization approaches.
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Construction and Demolition (C&D) debris is a type of waste that is not included in municipal solid waste (MSW). Materials included in the C&D debris generation estimates are steel, wood products, drywall and plaster, brick and clay tile, asphalt shingles, concrete, and asphalt concrete.
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The waste characterization undertaken between 2010 and 2012 from 201 samples concluded that Ahmedabad city's waste composition and characteristics were suitable for controlled combustion-based waste to energy (WTE) generation to process and dispose waste while recovering energy in the form of electricity.
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The nine (9) major waste characterization categories include the following: Paper and Paperboard Glass Metal Plastic Textiles Organics Construction and Demolition (C & D) Wastes Special Care Wastes Other Wastes For characterization purposes, each 100 kg waste sample should be sorted manually into
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Project planning tools, material-specific guidance, industry data, and more from the Department of Environmental Protection (MassDEP).
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India recycles just one per cent of its construction and demolition (C&D) waste, a new report released by Delhi-based non-profit, Centre for Science and Environment (CSE) on August 25, 2020, has shown.
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A thorough literature search on sustainable C&D waste management frameworks/models revealed that the majority of research efforts have been focused on environmental and economic impacts, mainly green construction to reduce C&D waste generation and the maximisation of reuse and recycling of C&D waste materials, …
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This review assesses the leachate quality from waste disposal sites in tropical climate zone. Through this review, data from 228 leachate samples from 145 waste disposal sites from 18 countries in the tropical region were analyzed. The 12 types of sites were considered for the analysis based on the climatic conditions, age, and the …
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A legislative framework for the production of bioplastics in India should be developed alongwith an action plan for energy recovery from plastic waste. Markets for conventional plastic waste processing and production of bioplastic projects are …
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basic and relevant information about nature of C&D waste can be determined. The comprehensive characterization of C&D waste collected from two waste generation
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The Construction and Demolition (C&D) Waste Stream Composition Calculator is an analysis tool that jurisdictions can use to evaluate the material composition of the disposed C&D waste stream. The calculator was designed to be used in conjunction with the C&D visual characterization method guide.The data entry table in the calculator matches the …
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However, with limited number of C&D waste processing plant confining to certain metropolitan cities in India, it will be a hurricane task to obtain circularity in C&D waste management.
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This study represents the review of the most recent C& D waste management scenario in India along with a discussion upon shortcomings and …
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In recent times, the interest in utilizing construction and demolition (C&D) waste aggregates in geotechnical applications has increased worldwide. The use of available natural soil as fill material for embankments or earth structures is widespread in India. Substituting natural soil with C&D waste aggregates as fill material, partially or …
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The rapid increase in waste generation from construction & demolition (C&D) projects is emerging as a serious concern for solid waste management in ur…
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