Abstract
The construction industry is one of the potential industries in a country, since its activities determine the development and urbanization of a country. Generally, growth of construction industry outlines the advancement of a country and is a major indicator of overall development and prosperity of a country. Like the advancement in other industries, the construction industry has advanced drastically in recent decades. The kinds and types of materials that are used in construction are too many and their disposal after use is a matter of concern for public health and the environment. The materials used in construction industry are metals, concrete, asphalt, glass, wood, plastics, bricks and blocks, paper and cardboard, gypsum, and masonry. The construction industry is looking to find ways to minimize the environmental impact and human health concerns through the recycling of construction materials. Traditionally, construction and demolition wastes have been disposed in landfills, where they cause human health concerns and environmental impacts as well as larger-scale landfill allocations. Construction companies are learning very fast that recycling is beneficial for their industry. There are two inherent advantages of recycling construction materials. Recycling saves energy usage and reduces waste materials. Recycling creates employment opportunities and provides economic incentive. However, recycling in construction industry is marred by lack of recycling facilities, absence of advanced technology, and lack of awareness in public and government agencies. It is high time to explore new technologies in construction materials and enhance public awareness toward recycling of construction materials.
Published Version
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