{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T04:37:34Z","timestamp":1790397454410,"version":"4.1.0"},"reference-count":29,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2018,6,12]],"date-time":"2018-06-12T00:00:00Z","timestamp":1528761600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["ngwa.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Groundwater"],"published-print":{"date-parts":[[2018,11]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>An analytical solution to calculate the recharge of unconfined aquifers with Dupuit\u2010Forchheimer type flow conditions is proposed. This solution is derived from an existing closed\u2010form analytical solution initially developed to determine groundwater travel time when the recharge of the aquifer is known. This existing solution has been modified to determine recharge when groundwater travel time is known. An illustration is given with a field case example for the Bonifacio aquifer of the island of Corsica (France), in the Mediterranean. In this aquifer, previously established differences in groundwater residence time between two water samples were determined from anthropogenic atmospheric gas (chlorofluorocarbons and sulfur hexafluoride) measurements. The time difference is entered into the new analytical solution to determine recharge. The calculations yield a value of average recharge that agrees with the results obtained by several other methods that were presented in previous studies to assess the recharge of the Bonifacio aquifer. Also presented in this study is a sensitivity analysis of the new analytical solution, to quantify the influence of different parameters that control recharge: hydraulic conductivity, effective porosity and the groundwater travel time. This study illustrates how geochemical data can be combined with physical models to measure recharge. Such an approach could be adopted in other homogeneous aquifers worldwide that satisfy Dupuit\u2010Forchheimer type flow conditions.<\/jats:p>","DOI":"10.1111\/gwat.12794","type":"journal-article","created":{"date-parts":[[2018,5,7]],"date-time":"2018-05-07T04:37:27Z","timestamp":1525667847000},"page":"986-992","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["An Analytical Method for Assessing Recharge Using Groundwater Travel Time in Dupuit\u2010Forchheimer Aquifers"],"prefix":"10.1111","volume":"56","author":[{"given":"R.","family":"Chesnaux","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S.","family":"Santoni","sequence":"additional","affiliation":[{"name":"Universit\u00e9 de Corse Pascal Paoli, Facult\u00e9 des Sciences et Techniques Laboratoire d'Hydrog\u00e9ologie Campus Grimaldi, BP 52 F\u201020250 Corte France"},{"name":"CNRS, UMR 6134, SPE F\u201020250 Corte France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"E.","family":"Garel","sequence":"additional","affiliation":[{"name":"Universit\u00e9 de Corse Pascal Paoli, Facult\u00e9 des Sciences et Techniques Laboratoire d'Hydrog\u00e9ologie Campus Grimaldi, BP 52 F\u201020250 Corte France"},{"name":"CNRS, UMR 6134, SPE F\u201020250 Corte France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"F.","family":"Huneau","sequence":"additional","affiliation":[{"name":"Universit\u00e9 de Corse Pascal Paoli, Facult\u00e9 des Sciences et Techniques Laboratoire d'Hydrog\u00e9ologie Campus Grimaldi, BP 52 F\u201020250 Corte France"},{"name":"CNRS, UMR 6134, SPE F\u201020250 Corte France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2018,6,12]]},"reference":[{"key":"e_1_2_7_2_1","unstructured":"Alamy Z. andJ.T.Chiari.2010. 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