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2. Asphalt concrete - Wikipedia

   en.wikipedia.org/wiki/Asphalt_concrete

   Asphalt batch mix plant A machine laying asphalt concrete, fed from a dump truck. Asphalt concrete (commonly called asphalt, [1] blacktop, or pavement in North America, and tarmac or bitumen macadam in the United Kingdom and the Republic of Ireland) is a composite material commonly used to surface roads, parking lots, airports, and the core of embankment dams. [2]

3. Permeable paving - Wikipedia

   en.wikipedia.org/wiki/Permeable_paving

   Permeable pavement surfaces may be composed of; pervious concrete, porous asphalt, paving stones, or interlocking pavers. [1] Unlike traditional impervious paving materials such as concrete and asphalt, permeable paving systems allow stormwater to percolate and infiltrate through the pavement and into the aggregate layers and/or soil below. In ...

4. Pavement milling - Wikipedia

   en.wikipedia.org/wiki/Pavement_milling

   Asphalt road being milled in preparation for repaving. Pavement milling (cold planing, asphalt milling, or profiling) is the process of removing at least part of the surface of a paved area such as a road, bridge, or parking lot. Milling removes anywhere from just enough thickness to level and smooth the surface to a full depth removal.

5. Recycling asphalt? It’s one trick Tacoma is using to make ...

   www.aol.com/recycling-asphalt-one-trick-tacoma...

   When it comes to recycled concrete aggregate, he added, there is around a $7-per-ton cost savings for road-subgrade construction: $15.70 for virgin crushed surfacing base course versus $8.50 for ...

6. Full depth recycling - Wikipedia

   en.wikipedia.org/wiki/Full_depth_recycling

   Old asphalt and base materials are pulverized using a specialized machine called a reclaimer. On top of the pulverized material, water is added to reach the optimal moisture content for compaction and then a variety of materials, such as dry cement, lime, fly ash, or asphalt emulsion are incorporated for stabilization. A reclaimer is used again ...

7. Road recycler - Wikipedia

   en.wikipedia.org/wiki/Road_recycler

   A road pavement mill is a construction vehicle with a powered metal drum that has rows of tungsten carbide tipped teeth that cut off the top surface of a paved concrete or asphalt road. Usually (since sustainability is now very important) extracts the material for recycling into new asphalt. In some applications the entire road pavement can be ...