The study also indicates that project cost overrun, pollution of the environment, reduction in profit and failure of construction firms, excessive consumption of raw materials, and public...
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With the acceleration of urbanization in recent years, China has witnessed large-scale construction across its provinces, generating massive amounts of construction waste that pose challenges to environmental protection and sustainable development. This study evaluated the impact of construction waste policy intensity on its environmental efficiency. Firstly, the …
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Given that the processing of waste (e.g., sorting, transportation, recycling, etc.) will have some environmental impacts (e.g., energy consumption, land occupation, air emissions, etc.) (Park and Tucker, 2017), the cross-regional mobility of C&D waste will affect the amount of C&D waste being managed in the regions that export and import the ...
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Using Lean management tools (Ishikawa diagrams), the study explored the possibilities of reducing the impact of construction waste management processes on local …
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Common methods for managing construction waste, including reuse, recycling, landfill, and dumping, define the lifecycle of construction waste, involving stages like collection, sorting, transportation, recycling, and disposal (Wang et al., 2018; Dahlbo et al., 2015).While landfill disposal, incineration, and recycling have varying impacts on GHG emissions, recent …
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management and its effect on the environment of India. The present study focuses on the detrimental impact of C&D waste on the environment. This paper also discusses the ways to generate less C&D waste and its proper handling. Keywords: Construction, Demolition, C&D waste, Environmental impacts INTRODUCTION
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Based on nationwide data concerning 412 construction projects located in mainland China, this research addresses the various impacts of environment-related technologies by quantitatively assessing differences in construction waste discharge between production modes that use and those that do not use prefabrication.
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At the same time, the built environment consumes a significant volume of natural resources and accounts for the majority of solid waste generations (Merino et al., 2010; Hakan et al., 2012; da Paz, 2018; Muhammad et al., 2020).There is an …
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Construction industry waste has received much attention in recent years, as it produces more than a third of the total waste. A huge expansion of structures that are still built in the same way amplifies this negative environmental impact. Research was conducted with the mission of finding a solution and finding an efficient method that can ease the decision-making …
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The rapid urbanization of large urban centers contributes significantly to the increase in consumption of natural resources. In addition, it favors the production of construction and demolition waste (CDW) and its associated environmental impacts (Passarini et al. 2014; Wu et al. 2016). The construction industry has contributed significantly in recent years to the …
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The environmental impact of construction activities encompasses various factors, including resource depletion, pollution, waste generation, and habitat destruction. Understanding these impacts is critical for ensuring compliance with Health, Safety, and Environment (HSE) regulations while promoting sustainable practices.
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The huge generated amounts of construction and demolition (C&D) waste around the world, which amounts up to more than 25% of the total generated waste, has become a serious environmental challenge that needs to be addressed. This analytical review paper sheds light on the different adverse environmental impacts of the presently used conventional …
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Request PDF | THE IMPACT OF CONSTRUCTION WASTE ON THE ENVIRONMENT | Ways by which construction sites in Minna, Lagos and Abuja- Nigeria handle the construction waste generated at project sites are ...
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The mounting volume of construction waste in China has been steadily rising over the years, yet has largely been overlooked. The environmental Kuznets curve offers a theoretical framework for understanding environmental management by illustrating the relationship between economic development and environmental degradation. This paper applies the environmental …
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The purpose of the work is to analyse the impact on the environment of construction waste based on the analysis of literary sources with the determination of the priority of the flow, as well as ...
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environmental impacts of construction initiatives. These strategies may include refuse prevention, recycling, reuse, and the incorporation of waste materials into new construction initiatives. Waste management and resource recovery can aid in reducing the demand for new materials, conserving existing resources, and minimizing
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This study aims to analyze the significant socioeconomic and environmental impacts of construction waste and to indicate management strategies. An extensive review of the …
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The alarming increase in the volumes of municipal solid waste is a global environmental concern. In an attempt to eliminate the negative environmental impact of solid waste and to enhance sustainability of energy- and resource-intensive construction, significant efforts have been channeled into re-use of solid wastes for environmentally friendly building …
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Construction waste can have a huge environmental impact. Due to the very uses of construction materials, most of these are not easily biodegradable. Add to this the voluminous nature of these materials and it's easy to see how improper …
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The Environmental Impact of Construction Waste and How to Mitigate It. Construction is necessary. In the UK, we need to build more homes and businesses, and update the existing built environment so that it functions in a changing world. But there's no denying that construction projects generate waste, and it can have a detrimental impact on ...
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The construction industry significantly impacts the environment, accounting for 23% of air pollution, 40% of drinking water contamination, and 50% of landfill waste. Key issues include habitat loss, ecosystem disruption, air and …
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Most construction waste is unnecessary (Sterner, 2002). He added that many construction and demolition materials have a high potential for recycle and reuse. Nevertheless, screening, ... 2.1 Identification of Environmental Impacts of Construction Activities According to Chen et al. (2000), sources of pollution and hazards from construction ...
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Therefore, it is necessary to understand the transport of CRD waste to landfills and the potential environmental impacts of CRD waste disposal in landfills. ... Yu AT, Poon CS, Wong A, Yip R, Jaillon L (2013) Impact of Construction Waste Disposal Charging Scheme on work practices at construction sites in Hong Kong. Waste Manag 33:138–146
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According to the U.K. Green Building Council, the construction sector uses more than 400 million tons of material a year, many of which hurt the environment.Additional research by Construction Products says that the products used during a particular construction job can also have an impact on the surrounding environment, due to the "extraction of raw materials".
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The construction industry significantly impacts the environment, accounting for 23% of air pollution, 40% of drinking water contamination, and …
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Construction and demolition waste (CDW) is a priority for many policies at global level. This is due to the high volume of CDW that is produced and its inadequate management. This situation leads to serious environmental effects, which are mainly associated with manufacturing processes for new building materials because of low product recovery ...
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The polluting of soil by chemicals and other materials created by construction waste is found to be the third environmental impact of construction waste (mean = 3.93) as perceived by the respondents. Construction waste is dumped inside or outside the site in direct contact with the soil. In Ethiopia, there are no policy implications ...
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The construction industry is a massive net contributor to global carbon emissions and pollution. According to the UN, global emissions from buildings and the construction industry reached new highs in 2022, accounting for 37% of total greenhouse gas emissions.. However, construction's negative effect on the environment is not just limited to carbon.
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The research streams of construction waste environmental impacts were identified. ... C&D waste environmental impacts has received more attention with the development of architecture research, emerging technologies (e.g. BIM (Wang et al., 2018a), GIS (Xu et al., 2019)), and emerging concepts of circular economy (Nussholz et al., 2019). ...
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Mechanical recycling is energy-efficient and cost-effective, which contributes to not only reducing negative environmental impacts of plastic waste but also conserving natural resources (Jehanno et al., 2022). ... A recent study demonstrated that modular construction yields a higher on-site construction waste generation index ...
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