Road base refers to the upper-most layer of rock or gravel in a pavement.It can be made from recycled concrete or other ...

Crushed rock can be used for a number of purposes from driveway gravel, to road base, garden supplies, and more. Crushed ...

Exposed aggregate concrete includes many different sized and coloured gravel or stones which are added. This gives the ...

Many products can be used as durable packing materials which create a compact ground for the construction of a road, ...

Construction and demolition waste in Australia weighs 15.1 million tonnes, with 7.6 million tonnes being recycled materials ...

What is aggregate and its properties? Aggregates are a broad category of materials such as sand, gravel, crushed stone, ...