- confined aquifer
- nводоносный горизонт, ограниченный водоупором
Англо-русский строительный словарь. — М.: Русский Язык. С.Н.Корчемкина, С.К.Кашкина, С.В.Курбатова. 1995.
confined aquifer
Смотреть что такое "confined aquifer" в других словарях:
confined aquifer — 1. An aquifer bounded above and below by confining units of distinctly lower permeability than that of the aquifer itself. 2. An aquifer containing confined ground water. Generally, a confined aquifer is subject to pressure greater than… … Lexicon of Cave and Karst Terminology
confined aquifer — /kənfaɪnd ˈækwəfə/ (say kuhnfuynd akwuhfuh) noun an aquifer in which water is confined under pressure by overlying and underlying impermeable strata …
Aquifer — Typical aquifer cross section An aquifer is a wet underground layer of water bearing permeable rock or unconsolidated materials (gravel, sand, or silt) from which groundwater can be usefully extracted using a water well. The study of water flow… … Wikipedia
aquifer — /ak weuh feuhr/, n. any geological formation containing or conducting ground water, esp. one that supplies the water for wells, springs, etc. [1900 05; prob. < F aquifère (adj.); see AQUI , FER] * * * In hydrology, a rock layer or sequence that… … Universalium
Aquifer test — An aquifer test (or a pumping test) is conducted to evaluate an aquifer by stimulating the aquifer through constant pumping, and observing the aquifer s response (drawdown) in observation wells. Aquifer testing is a common tool that… … Wikipedia
aquifer, artesian — A confined aquifer where the potentiometric surface rises above the top of the aquifer bed [16] … Lexicon of Cave and Karst Terminology
aquifer — a water bearing geological formation. Springs and wells depend on aquifers for water. Described as artesian (confined) or water table (unconfined). May contain cave fishes … Dictionary of ichthyology
confined — A modifier which describes a condition in which the potentiometric surface is above the top of the aquifer [22]. Synonymous with artesian … Lexicon of Cave and Karst Terminology
Artesian aquifer — See Great Artesian Basin for the water source in Australia. An artesian aquifer is a confined aquifer containing groundwater that will flow upwards through a well without the need for pumping. Water may even spurt out of the ground if the natural … Wikipedia
artesian aquifer — Synonymous with confined aquifer. See aquifer, artesian … Lexicon of Cave and Karst Terminology
ground water, confined — Ground water under pressure significantly greater than atmospheric and whose upper limit is the bottom of a confining unit [22]. See also confined; confining unit; confined aquifer … Lexicon of Cave and Karst Terminology
