Some pervious concrete can be placed with a concrete slipform paver. Slipform pavers do not use forms when pouring, so Fisher says most pervious placements using this equipment is done on slabs ...

Permeable surfaces like gravel path or porous concrete pavers allow water to percolate, preventing waterlogging rather than hard solid surfaces mortared together where water sits and flows at high ...

A new type of porous concrete supports the growth of plants, including vegetable crops, and could make cities greener. Credit: piranka/Getty Images A new type of porous concrete that provides ...