Aggregate Base Course Vs Crushed Concrete Aggregate Base
Recycling of Concrete • Aggregate in concrete comprise about –80 to 85 percent of the mix by mass –60 to 75 percent of the mix by volume • Recycled concrete aggregate (RCA) –Crushed aggregate from existing concrete –Consists of high-quality, well-graded aggregates (usually mineral aggregates), bonded by a hardened cementitious paste 6.The concrete itself becomes aggregate and any embedded metals can be removed and recycled as well. As space for landfills becomes premium, this not only helps reduce the need for landfills, but also reduces the economic impact of the project. over, using recycled concrete aggregates reduces the need for virgin aggregates.Concrete Aggregate Services. Our crushed concrete work is inseparable from the other services we offer. Demolition, construction waste recycling, and concrete aggregates go hand-in-hand, since recycling construction waste from our demolition work provides us with a great source of raw material that would otherwise end up in a landfill.Crushed stone, recycled concrete, sand gravel, large quarry stone, landscape materials, asphalt products and much all available for pickup or delivery. Services Product delivery, contract hauling, concrete recycling, truck equipment rental, roll-off services, on-site crushing, and material disposal. Trucks Equipment.