Drainage Systems

Some articles on drainage systems, systems, drainage, drainage system, system:

Sustainable Urban Drainage Systems - Background
... This rain is instead directed into surface water drainage systems, often overloading them and causing floods ... The idea behind SUDS is to try to replicate natural systems that use cost effective solutions with low environmental impact to drain away dirty and surface water run-off through collection ... This is to counter the effects of conventional drainage systems that often allow for flooding, pollution of the environment – with the resultant harm to wildlife ...
Drainage System (geomorphology) - Drainage Patterns - Accordant Drainage Patterns - Centripetal Drainage Pattern
... Centripetal drainage systems are similar to radial drainage systems except the rivers flow in the opposite direction ... This is common in western and south-western US, where centripetal drainage systems form intermittent lakes ...
Drainage System (agriculture) - Applications
... Surface drainage systems are usually applied in relatively flat lands that have soils with a low or medium infiltration capacity, or in lands with high-intensity rainfalls that exceed the normal infiltration ... Subsurface drainage systems are used when the drainage problem is mainly that of shallow water tables ... When both surface and subsurface waterlogging occur, a combined surface/subsurface drainage system is required ...
Soil Salinity Control - Drainage Systems
... Land drainage for soil salinty control is usually by horizontal drainage system (figure left), but vertical systems (figure right) are also employed ... The drainage system designed to evacuate salty water also lowers the water table ... To reduce the cost of the system, the lowering must be reduced to a minimum ...

Famous quotes containing the word systems:

    What avails it that you are a Christian, if you are not purer than the heathen, if you deny yourself no more, if you are not more religious? I know of many systems of religion esteemed heathenish whose precepts fill the reader with shame, and provoke him to new endeavors, though it be to the performance of rites merely.
    Henry David Thoreau (1817–1862)