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(Environmental Engineering) A water which receives wastewater (treated or otherwise) discharges.
(Environmental Engineering) The gradual replacement of freshwater by saltwater in coastal areas where excessive pumping of groundwater occurs.
น้ำอิสระ : ดู [[water]], [[free]]
(Environmental Engineering) Water which is contained in geologic strata. Also properly written as two words, ground water.
น้ำดูดซึม : ดู [[water]], [[capillary]]
(Concrete Engineering) A form of segregation in which some of the water in a mix tends to rise to the surface of freshly placed concrete. Known also as water gain.
(Concrete Engineering) The water in concrete which is irremovable by oven drying; chemically combined during cement hydration.
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(Concrete Engineering) The Hydrologic Cycle consists of the evaporation of water from oceans and other bodies of open water; condensation to produce cloud formations; precipitation of rain, snow, sleet or hail upon land surfaces; dissipation of rain or melted solids by direct run-off into lakes and by seepage into the soil. Thereby producing a continuing endless source of water in the sub-grade.
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