Home | Construction & Demolition Recycling Association

The Construction & Demolition Recycling Association (CDRA) promotes and defends the environmentally sound recycling of the more than 583 million tons of recoverable construction and demolition (C&D) materials that are generated in the United States annually.

Utilization of demolition materials in concrete pavement

More recycling without functional degradation to envisage. (circular economy). PPRS Paris 2015 - Utilization of demolition materials in concrete pavement – F.


Encouraging the use of construction and demolition waste will advance drastic change in economic accord of society. Research plan will absolve that construction and demolition waste concrete is recyclable and it's use in government projects should be made mandatory like fly-ash bricks.

Utilization of demolished concrete in building materials

Download Citation | Utilization of demolished concrete in building materials | The material used in this investigation is the waste concrete after the isolation of reinforcement steel and coarse ...

Green Concrete: By-Products Utilization and Advanced

The popularity of concrete has been accompanied with dreadful consumptions that have led to huge carbon footprint in our environment. The exhaustion of natural resources is not yet the problem, but also the energy that is needed for the fabrication of the natural materials, in which this process releases significant amount of carbon dioxide (CO2) emissions into the air. Ordinary Portland ...


Recycling of demolished concrete will also provide other benefits, such as the creation of additional business opportunities, savingthe cost of disposal, saving money for local government and other purchaser, helping local government to meet the goal of reducing disposal, etc.

Utilization of Demolished Waste as Coarse Aggregate in Concrete

Abstract. Demolishing concrete building usually produces huge amounts of remains and wastes worldwide that have promising possibilities to be utilized as coarse aggregate for new mixes of concrete. High numbers of structures around the world currently need to be removed for several reasons, such as reaching the end of the expected life, to be replaced by new investments, or were not built by the local and international standards.

Demolition and Recycling: Safety and Reusing Concrete later

Jul 15, 2019 · Precious recycling concrete is wasted due to not being used wisely in recycling. Back filling work, paver blocks or roads can be made out of the material recovered from demolition. “Annually, India produces around 10 to 12 million tonnes of construction, demolition, and excavation waste and this waste is either disposed in illegally in non ...

Physical Properties of Construction & Demolished Waste Concrete

C. Dearborn, “ Concepts for Reuse and Recycling of on and Demolition Waste”, USACERL [12]H. M. KHATER, Utilization of demolished concrete, grog, hydrated lime and cement kiln dust in building 0, Cairo, Egypt . Accepted 17 May, 2011.-20 0 20 40 60 80 100 120 m m m m m m . n n n ed seive size Construction and demolished waste

Use of building rubbles as recycled aggregates

The application of building rubble collected from damaged and demolished structures is an ... especially true for the flexural strength of the recycled concrete. 由 HJ Chen 著作 · ‎2003 · ‎被引用 312 次 · ‎相關文章