Construction and Demolition Waste Management on Construction Sites in Kazakhstan

2020 ◽  
pp. 57-62
Author(s):  
Abid Nadeem ◽  
Altynay Khamatova ◽  
Md. Aslam Hossain ◽  
Hau Yan Leung
Keyword(s):  
Waste Management ◽  
Construction And Demolition Waste ◽  
Construction Sites ◽  
Demolition Waste

scholarly journals Evaluation of Rules and regulation of Construction and Demolition Waste Management (CDWM) in India

2019 ◽  
Vol 8 (2S11) ◽  
pp. 2642-2644
Keyword(s):  
Environmental Impact ◽  
Waste Management ◽  
Construction Industry ◽  
Construction And Demolition Waste ◽  
Construction Sites ◽  
Demolition Waste ◽  
Construction Waste

The rules and regulations on waste management in the construction and demolition sector are analyzed corresponding to the present scenario of C&DW in India. C&D waste from construction sites has emerged as a significant threat to India because of its severe footprint on the environment. Vast quantities of construction waste will have unfavorable consequences on the surroundings if they are not properly managed. Therefore it is necessary to manage the development of C&DW by the experts within the construction industry. The approach represented is specialized in rules and regulations on waste management so that the environmental impact of construction activities can be minimized.

scholarly journals Construction and Demolition Waste Management Practices at Construction Sites

2019 ◽  
Vol 6 (10) ◽  
pp. 35-45 ◽  
Author(s):  
Sandy Rebelo Bandeira ◽  
Jasminne Belentani Souza Maciel ◽  
João Carlos Silva de Oliveira ◽  
Antonio Estanislau Sanches
Keyword(s):  
Waste Management ◽  
Management Practices ◽  
Construction And Demolition Waste ◽  
Construction Sites ◽  
Demolition Waste ◽  
Waste Management Practices

scholarly journals Implementation of 3R Principle in Construction and Demolition Waste Management

2019 ◽  
Vol 8 (12) ◽  
pp. 667-672
Keyword(s):  
Waste Management ◽  
Energy Recovery ◽  
Construction And Demolition Waste ◽  
Construction Sites ◽  
Demolition Waste ◽  
Building Site ◽  
Building Projects ◽  
Waste Products ◽  
Management Concepts ◽  
Construction Type

Building and demolition of structures are common in developing nations owing to fast urbanization taking place. These operations produce an enormous quantity of waste products that are detrimental to the environment, requiring an efficient method of waste management. Construction and Demolition Waste Management (C&DWM) methods frequently embrace the 3R (Reduce, Reuse, Recycle) principle for suitable waste management in construction sites. Managing different waste in separate areas of the industry seems very important nowadays. Most contemporary Western counties around the globe set separate laws to reduce and handle the quantity of waste in various areas of their industries as well. However, waste manufacturing is inevitable in the building sector, and no building site is less waste. Different kinds of waste in building sites can cause infinite social and environmental issues. It seems crystal clear that there is a huge need for waste management in such a scenario. A fresh idea on building waste management has been suggested in latest years is "3R" concept, which is based on three key waste management concepts such as reuse, recycle and reduce. Waste management was discussed in the introduction chapter. Then Construction type of waste was evaluated after Managing was reviewed, then various kinds of waste followed by how to do energy recovery through "3R" principles and lastly how to execute energy recovery through the "3R" principles mentioned. Hopefully the content of this article will benefit various individuals in charge of building projects.

A culture-based solution for construction and demolition waste management in Sri Lanka: a literature review

2019 ◽  
Author(s):  
A.P.K.D. Mendis ◽  
◽  
A. Samaraweera ◽  
D.M.G.B.T. Kumarasiri ◽  
D. Rajini ◽  
...  
Keyword(s):  
Sri Lanka ◽  
Literature Review ◽  
Waste Management ◽  
Construction And Demolition Waste ◽  
Demolition Waste

scholarly journals Application of Construction and Demolition Waste in Civil Construction in the Brazilian Amazon—Case Study of the City of Rio Branco

Materials ◽  
2021 ◽  
Vol 14 (9) ◽  
pp. 2247
Author(s):  
Fernando da Silva Souza ◽  
José Maria Franco de Carvalho ◽  
Gabriela Grotti Silveira ◽  
Vitória Cordeiro Araújo ◽  
Ricardo André Fiorotti Peixoto
Keyword(s):  
Mechanical Strength ◽  
Raw Materials ◽  
Amazon Region ◽  
Construction And Demolition Waste ◽  
Recycled Aggregates ◽  
Federal State ◽  
Construction Sites ◽  
Demolition Waste ◽  
Conventional Concrete ◽  
Initial Adhesion

The lack of usable aggregates for civil construction in Rio Branco (capital of Acre, a Federal State in the Amazon region) makes the production and use of recycled aggregates from construction and demolition waste (CDW) an alternative of great interest. In this study, a comprehensive characterization of CDW collected from 24 construction sites of six building types and three different construction phases (structures, masonry, and finishing) was carried out. The fine and coarse recycled aggregates were produced and evaluated in 10 different compositions. The aggregates’ performance was evaluated in four mixtures designed for laying and coating mortars with a total replacement of conventional aggregates and a mixture designed for a C25 concrete with 50% and 100% replacement of conventional aggregates. CDW mortars showed lower densities and greater water retention, initial adhesion, and mechanical strength than conventional mortars. CDW concretes presented lower densities and greater resistance to chloride penetration than conventional concrete, with a small mechanical strength reduction. The recycled CDW aggregates proved to be technologically feasible for safe application in mortars and concrete; for this reason, it is believed that the alternative and proposed methodology is of great interest to the Amazonian construction industry, considering the high costs of raw materials and the need for defining and consolidating a sustainable development model for the Amazon region.

scholarly journals Sustainability assessment of Construction and Demolition Waste management applied to an Italian case

2021 ◽  
Vol 128 ◽  
pp. 83-98
Author(s):  
Silvia Iodice ◽  
Elena Garbarino ◽  
Maria Cerreta ◽  
Davide Tonini
Keyword(s):  
Waste Management ◽  
Sustainability Assessment ◽  
Construction And Demolition Waste ◽  
Demolition Waste ◽  
Italian Case
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