(1) define drainage system? (2)list and explain 4 materials used for drainage system?

(1) define drainage system? (2)list and explain 4 materials used for drainage system?

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Answers (6)

Sydneystudio
2 months ago
In geomorphology, a drainage system
is the pattern formed by the streams,
rivers, and lakes in a particular
drainage basin. ... A drainage basin is
the topographic region from which a
stream receives runoff, throughflow,
and groundwater flow.
  • Sydneystudio: Plastic, mainly PVC, is now the most
    commonly used material for drainage
    systems for the conveyance of sewage
    and wastewater from dwellings. Other
    materials, such as cast iron, ductile
    iron, copper, fibre cement and vibrated
    concrete, are sometimes used for
    drainage systems.
    Like 1    Dislike 0   2 months ago
  • Sydneystudio: Drainage system components.
    Drainage systems, particularly in
    the minor system network, might
    include pipelines, open channels,
    natural surface channels and
    canals. The major drainage
    system would almost certainly
    include open channels and natural
    watercourses within an urbanized
    (or urbanizing) catchment.
    Like 0    Dislike 0   2 months ago
Aliyu
2 months ago
Drainage can be either natural or artificial. Many areas have some natural drainage; this means that excess water flows from the farmers' fields to swamps or to lakes and rivers. ... There are two types of artificial drainage: surface drainage and subsurface drainage.
Aliyu
2 months ago
Methods of Drainage:
(i) Surface Drainage:
(ii) Sub-Surface Drainage:
(B) Mole drains:
(C) Vertical drainage:
(D) Deep open drainage:
(E) Buried drainage:
isaaq
2 months ago
Drainage system may refer to:
Drainage system (geomorphology) , patterns formed by streams, rivers, and lakes in a drainage basin
Drainage system (agriculture) , a system by which water is drained on or in the soil to enhance production
Sustainable drainage system , designed to reduce the potential impact of development.
2.Frequently used materials are chaff, cereal straw, flax straw, rice straw, cedar, leaf, bamboo, corncobs, wood chips, reeds, heather, bushes.
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