drainage line


drainage line
1. граница водораздела
2. линия дренажа

Англо-русский гидрогеологический словарь. — Ташкент. . 1979.

Смотреть что такое "drainage line" в других словарях:

  • drainage line — noun : the course of a major stream in a drainage system …   Useful english dictionary

  • Drainage in New Orleans — Drainage in New Orleans, Louisiana has been a major concern since the founding of the city in the early 18th century, remaining an important factor in the history of New Orleans through today. Elevation map of New Orleans. Hotter (pink) shades… …   Wikipedia

  • Drainage divide — Main European drainage divides (red lines) separating drainage basins (gray regions) A drainage divide, water divide, divide or (outside North America) watershed is the line separating neighbouring drainage basins (catchments). In hilly country,… …   Wikipedia

  • Drainage equation — A drainage equation is an equation describing the relation between depth and spacing of parallel subsurface drains, depth of the watertable, depth and hydraulic conductivity of the soils. It is used in drainage design. Parameters in Hooghoudt s… …   Wikipedia

  • Drainage — See also: Storm drain and Stormwater Deep inside a Sydney drain in New South Wales Drainage is the natural or artificial removal of surface and sub surface water from an area. Many agricultural soils need drainage to improv …   Wikipedia

  • Drainage basin — Example of a drainage basin. The dashed line is the main water divide of the hydrographic basin A drainage basin is an extent or an area of land where surface water from rain and melting snow or ice converges to a single point, usually the exit… …   Wikipedia

  • Drainage system (geomorphology) — In geomorphology, a drainage system is the pattern formed by the streams, rivers, and lakes in a particular drainage basin. They are governed by the topography of the land, whether a particular region is dominated by hard or soft rocks, and the… …   Wikipedia

  • drainage — [[t]dre͟ɪnɪʤ[/t]] N UNCOUNT Drainage is the system or process by which water or other liquids are drained from a place. Line the pots with pebbles to ensure good drainage... The drainage system has collapsed because of too much rain …   English dictionary

  • Tile drainage — (in agriculture) is an agriculture practice that removes excess water from soil subsurface. Whereas irrigation is the practice of adding additional water when the soil is naturally too dry, drainage brings soil moisture levels down for optimal… …   Wikipedia

  • Well drainage — means drainage of agricultural lands by wells. Agricultural land is drained by pumped wells (vertical drainage) to improve the soils by controlling water table levels and soil salinity. Contents 1 Introduction 2 Design 3 Flow to wells 4 …   Wikipedia

  • Internal Drainage Board — An Internal Drainage Board (IDB) is a type of operating authority which occur in areas of special drainage need in England and Wales with permissive powers to undertake work to secure clean water drainage and water level management within… …   Wikipedia


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