What is definition of drainage?

Drainage is the natural or artificial removal of a surface’s water and sub-surface water from an area with excess of water.

What is drainage and types of drainage?

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.

What is drainage according to agriculture?

Drainage, in agriculture, the artificial removal of water from land; drainage is employed in the reclamation of wetlands, in the prevention of erosion, and as a concomitant of irrigation in the agriculture of arid regions. Drainage.

What is the purpose of agricultural drainage?

Agricultural drainage serves two purposes. The first is for the removal of excess surface and subsurface water. The second is to remove excess soluble salts with the (excess) water from the drained soil profile. There are two options for drainage systems.

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What is drainage one word?

/ˈdreɪ.nɪdʒ/ the system of water or waste liquids flowing away from somewhere into the ground or down pipes: drainage channels/ditches/systems. the ability of soil to allow water to flow away: These plants need a sunny spot with good drainage.

What does drainage mean in medical terms?

Medical Definition of drainage 1: the act or process of drawing off fluids from a cavity or wound by means of suction or gravity. 2: a process of releasing internal conflicts or pent-up feelings (as hostility or guilt)

What are the 3 types of drainage?

Understanding the Types of Drainage Systems

  • Surface Drainage System. Surface drainage systems remove excess water from the land’s surface through channels or ditches.
  • Subsurface Drainage System. Subsurface drainage systems are implemented beneath the top layer of soil.
  • Slope Drainage System.
  • Downspouts and Gutter Systems.

What are the four types of drainage?

The Four Types Of Drainage Systems For Your Home

  • Surface Drainage System.
  • Subsurface Drainage System.
  • Slope Drainage System.
  • Downspout and Gutter Systems.
  • Contact All Aspects Waterproofing For Your Drainage Needs!

What are the three types of drainage system?

Drainage patterns

  • Dendritic drainage pattern. Dendritic drainage systems (from Greek δενδρίτης, dendrites, “of or like a tree”) are not straight and are the most common form of the drainage system.
  • Trellis drainage pattern.
  • Rectangular drainage pattern.
  • Radial drainage pattern.
  • Deranged drainage pattern.

What are the two types of drainage?

There are two main types of drainage system options: surface drains and french drains. Surface drainage systems consist of a few ground-level areas drains that are connected to PVC piping.

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Which drainage is most advisable in cutting?

Explanation: The most advisable type of the drainage in the cutting is open deep drainage because it is the most convenient type in cutting, remaining types can also be used if there is no alternative.

What are the types of drainage that can be used on a farm?

There are 4 main types of subsurface drainage systems:

  • corrugated and PVC slotted subsurface pipes.
  • mole drainage (including mole drains, mole drains over collector pipe systems and gravel mole drains )
  • interceptor drains.
  • ground water pumps.

What are the problems of drainage?

The Five Most Common Drainage Problems

  • Blockages. Blockages in drains are an issue that affects every property owner at one time or another.
  • Displaced/Open Joints.
  • Fractures and Cracks.
  • Root Intrusions.
  • Collapsed or Broken Sections of Pipe.

What are the methods of drainage?

Methods of Drainage:

  • (i) Surface Drainage:
  • (ii) Sub-Surface Drainage:
  • (B) Mole drains:
  • (C) Vertical drainage:
  • (D) Deep open drainage:
  • (E) Buried drainage:
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