Rain water drainage for road has a soak away under the road surface and filled with a granular material to hold water and to provide mechanical support for the roaddoi:DE19834857A rain water drainage system for a road has a soak away channel (7) under the road (6) and is filled with ...
A highly effective way of dealing with surface water; soakawayscollect all surface water run-off into one point before allowing it to percolatein a controlled manner into the surrounding ground/earth in the area where it falls. Can rain water go into the sewer? Surface water drainageoccurs whe...
and limited drainage efficiency of mega-cities during heavy rain, artificial infiltration facilities (AIF) are going to be an integral part of infrastructure development in the urban areas, especially in developing countries; to enhance groundwater recharge and regulate stormwater runoff (Furumai, 2008...
A surface drainage device comprising a plurality of truncated cones 1, each having a filter in the upper wall, and internal structural elements allowing the cones to be stacked for use as a vertical drainage solution. In use the nested cones are mounted below ground surface level allowing ...
A surface drainage device comprising a plurality of truncated cones 1, each having a filter in the upper wall, and internal structural elements allowing the cones to be stacked for use as a vertical drainage solution. In use the nested cones are mounted below ground surface level allowing ...
Water drainage system with filters which discharges to soil soak-away or cisternThe system has a sub-surface soakaway system or is incorporated within a sub-surface water cistern holding water for subsequent use. It incorporates filters (1-15, 13) surrendering water to the soakaway or cistern ...
Rain water drainage for road has a soak away under the road surface and filled with a granular material to hold water and to provide mechanical support for the roadA rain water drainage system for a road has a soak away channel (7) under the road (6) and is filled with a granular ...