Matches in SemOpenAlex for { <https://semopenalex.org/work/W3022754890> ?p ?o ?g. }
- W3022754890 endingPage "139249" @default.
- W3022754890 startingPage "139249" @default.
- W3022754890 abstract "This study tests for the first time the long-term effects of pumping saline groundwater (SGW) as feed for a desalination plant on a coastal aquifer. Field measurements combined with 3D modeling of the hydrological conditions were conducted to examine the effects of SGW pumping on the aquifer system. The plant is next to the city of Almeria (South East Spain) and has been operating since 2006. It uses multiple beach wells along the shore to draw SGW from beneath the fresh–saline water interface (FSI) of the Andarax coastal aquifer. The long-term impact of the intensive pumping on the aquifer was assessed by electrical conductivity profiles in three observation wells during 12 years of pumping. The FSI deepened with continuous pumping, reaching a decrease of ~50 m in the observation well closest to the pumping wells. A calibrated three-dimensional numerical model of the Andarax aquifer replicates the freshening of the aquifer due to the continuous pumping, resulting in a salinity decrease of ~16% in the vicinity of the wells. The salinity decrease stabilizes at 17%, and the model predicts no further significant decrease in salinity for additional 20 years. Submarine groundwater discharge is lowered due to the SGW pumping and ~19,000,000 m3 of freshwater has not lost to the sea during the 12 years of pumping with a rate of ~1,100,000 m3 yr−1 after 6 years of pumping. After pumping cessation, hydrostatic equilibrium would take about 20 years to recover. This work presents the complex dynamics of the FSI due to the SGW pumping for desalination in the first real long-term scenario. It shows by combining field work and numerical modeling, a significant freshening of the aquifer by pumping SGW, emphasizing an additional advantage and the effectiveness of this use as a negative hydraulic barrier against seawater intrusion." @default.
- W3022754890 created "2020-05-13" @default.
- W3022754890 creator A5006193391 @default.
- W3022754890 creator A5007815935 @default.
- W3022754890 creator A5015773368 @default.
- W3022754890 creator A5030073605 @default.
- W3022754890 creator A5030342963 @default.
- W3022754890 creator A5049701226 @default.
- W3022754890 creator A5057073190 @default.
- W3022754890 date "2020-08-01" @default.
- W3022754890 modified "2023-10-06" @default.
- W3022754890 title "The effects of long-term saline groundwater pumping for desalination on the fresh–saline water interface: Field observations and numerical modeling" @default.
- W3022754890 cites W139110108 @default.
- W3022754890 cites W1643773406 @default.
- W3022754890 cites W1766964687 @default.
- W3022754890 cites W1905990288 @default.
- W3022754890 cites W1968033478 @default.
- W3022754890 cites W1975306547 @default.
- W3022754890 cites W1992102586 @default.
- W3022754890 cites W1993871668 @default.
- W3022754890 cites W2001536629 @default.
- W3022754890 cites W2007419610 @default.
- W3022754890 cites W2008562731 @default.
- W3022754890 cites W2016295807 @default.
- W3022754890 cites W2019075409 @default.
- W3022754890 cites W2022676946 @default.
- W3022754890 cites W2028542434 @default.
- W3022754890 cites W2029205199 @default.
- W3022754890 cites W2034605263 @default.
- W3022754890 cites W2042526293 @default.
- W3022754890 cites W2043392510 @default.
- W3022754890 cites W2045380392 @default.
- W3022754890 cites W2045694687 @default.
- W3022754890 cites W2045742394 @default.
- W3022754890 cites W2045767380 @default.
- W3022754890 cites W2054491626 @default.
- W3022754890 cites W2063691750 @default.
- W3022754890 cites W2074774839 @default.
- W3022754890 cites W2077241421 @default.
- W3022754890 cites W2087315151 @default.
- W3022754890 cites W2093029331 @default.
- W3022754890 cites W2099412844 @default.
- W3022754890 cites W2109018828 @default.
- W3022754890 cites W2125095996 @default.
- W3022754890 cites W2144135865 @default.
- W3022754890 cites W2158411235 @default.
- W3022754890 cites W2166937878 @default.
- W3022754890 cites W2169670449 @default.
- W3022754890 cites W2170685569 @default.
- W3022754890 cites W2179355501 @default.
- W3022754890 cites W2233420525 @default.
- W3022754890 cites W2257970477 @default.
- W3022754890 cites W2322388430 @default.
- W3022754890 cites W2389452430 @default.
- W3022754890 cites W2524001731 @default.
- W3022754890 cites W2567632539 @default.
- W3022754890 cites W2766733713 @default.
- W3022754890 cites W2770398039 @default.
- W3022754890 cites W2793735078 @default.
- W3022754890 cites W2914739587 @default.
- W3022754890 cites W2921268385 @default.
- W3022754890 cites W2943171132 @default.
- W3022754890 doi "https://doi.org/10.1016/j.scitotenv.2020.139249" @default.
- W3022754890 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32438185" @default.
- W3022754890 hasPublicationYear "2020" @default.
- W3022754890 type Work @default.
- W3022754890 sameAs 3022754890 @default.
- W3022754890 citedByCount "23" @default.
- W3022754890 countsByYear W30227548902021 @default.
- W3022754890 countsByYear W30227548902022 @default.
- W3022754890 countsByYear W30227548902023 @default.
- W3022754890 crossrefType "journal-article" @default.
- W3022754890 hasAuthorship W3022754890A5006193391 @default.
- W3022754890 hasAuthorship W3022754890A5007815935 @default.
- W3022754890 hasAuthorship W3022754890A5015773368 @default.
- W3022754890 hasAuthorship W3022754890A5030073605 @default.
- W3022754890 hasAuthorship W3022754890A5030342963 @default.
- W3022754890 hasAuthorship W3022754890A5049701226 @default.
- W3022754890 hasAuthorship W3022754890A5057073190 @default.
- W3022754890 hasConcept C111368507 @default.
- W3022754890 hasConcept C118178180 @default.
- W3022754890 hasConcept C127313418 @default.
- W3022754890 hasConcept C129513315 @default.
- W3022754890 hasConcept C159390177 @default.
- W3022754890 hasConcept C159750122 @default.
- W3022754890 hasConcept C16704694 @default.
- W3022754890 hasConcept C185592680 @default.
- W3022754890 hasConcept C187320778 @default.
- W3022754890 hasConcept C201289731 @default.
- W3022754890 hasConcept C2776870568 @default.
- W3022754890 hasConcept C39432304 @default.
- W3022754890 hasConcept C41625074 @default.
- W3022754890 hasConcept C48102754 @default.
- W3022754890 hasConcept C55493867 @default.
- W3022754890 hasConcept C63184880 @default.
- W3022754890 hasConcept C75622301 @default.
- W3022754890 hasConcept C76177295 @default.
- W3022754890 hasConcept C76886044 @default.