A Stream-aquifer three-dimensional groundwater flow model
Other Title(s)
نموذج تبادل المياه بين النهر المياه الجوفية باستخدام النموذج العددي ذي الثلاثة أبعاد
Source
Journal of King Abdul Aziz University : Meteorology, Environment and Arid land Agriculture Sciences
Issue
Vol. 3, Issue 1 (31 Dec. 1992), pp.35-49, 15 p.
Publisher
King Abdulaziz University Scientific Publishing Center
Publication Date
1992-12-31
Country of Publication
Saudi Arabia
No. of Pages
15
Main Subjects
Earth Sciences, Water and Environment
Abstract EN
-This paper di scus ses the proper way to describe the important st rea m-aq uife r interactio n bo undary co ndi tio n.
to repres ent the ef fec t of a stream on a n aquifer.
It also shows th e incorporati on of the stream -aquifer boundar y o r third type boundar y condi tion in a cu rviline a r coordinat e three-dimensional groundwater flow model.
The mod el is tested by a comparison with the simple pr obl em of a pumping well nc a r a pe renni al strea m full y pe net rating the aquifer.
T he numerical mod el shows a goo d agree me nt with the ana lytica l so lution for both tran sient and stead y st ate condit ion.
Addition ally .
the model is then applied to the sa me system bu t without th e ass umpt ion offully penetra ting well an d st ream by using both the rea ch transmi ssivit y co ncept and the three-dimen sion al re present ati on of the aq uife r system.
Th e comparison shows a large deviati on betwe en the analytical solution and the numerical represen tati on es pec ia lly for th e calcu lat ion of th e re tu rn flow .
which can be a ttr ibuted to the ef fec ts of the boundar y co nd itions o n the resul ts of the num eri cal mod el.
Th e mod el proved to be working acc ura te ly in compariso n with the ana lytica l solution _but the estimation of the reach tra nsmissivity ne ed s to be inves tigat ed furt her to show its effect on the ca lcula tion of the re turn flow .
American Psychological Association (APA)
Khidr, Hasan& Morel Seytoux, H. J.& Abd al-Razzaq, Muhammad Jamil. 1992. A Stream-aquifer three-dimensional groundwater flow model. Journal of King Abdul Aziz University : Meteorology, Environment and Arid land Agriculture Sciences،Vol. 3, no. 1, pp.35-49.
https://search.emarefa.net/detail/BIM-398713
Modern Language Association (MLA)
Khidr, Hasan…[et al.]. A Stream-aquifer three-dimensional groundwater flow model. Journal of King Abdul Aziz University : Meteorology, Environment and Arid land Agriculture Sciences Vol. 3, no. 1 (1992), pp.35-49.
https://search.emarefa.net/detail/BIM-398713
American Medical Association (AMA)
Khidr, Hasan& Morel Seytoux, H. J.& Abd al-Razzaq, Muhammad Jamil. A Stream-aquifer three-dimensional groundwater flow model. Journal of King Abdul Aziz University : Meteorology, Environment and Arid land Agriculture Sciences. 1992. Vol. 3, no. 1, pp.35-49.
https://search.emarefa.net/detail/BIM-398713
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 47-48
Record ID
BIM-398713