{"id":6727,"date":"2017-05-11T14:50:30","date_gmt":"2017-05-11T13:50:30","guid":{"rendered":"http:\/\/dpubma.univ-annaba.dz\/?p=6727"},"modified":"2017-12-11T14:59:24","modified_gmt":"2017-12-11T13:59:24","slug":"sediment-yield-assessment-in-the-upper-wadi-kebir-catchment-kebir-rhumel-river-northeast-of-algeria-1973-2006","status":"publish","type":"post","link":"https:\/\/synthese.univ-annaba.dz\/?p=6727","title":{"rendered":"Sediment yield assessment in the Upper Wadi Kebir catchment, K\u00e9bir Rhumel River, Northeast of Algeria (1973-2006)"},"content":{"rendered":"

Num\u00e9ro de la revue<\/strong>:\u00a034
\nAuteurs<\/strong>: Mahmoud Tourki1<\/sup>, Kamel Khanchoul l2<\/sup>, Yves Le Bissonnais 3 <\/sup>& Fahima Belala 4<\/sup><\/p>\n

1<\/sup><\/em>D\u00e9partement d\u2019Hydraulique, Universit\u00e9 Badji Mokhtar <\/em>BP.12, Annaba, 23000, Alg\u00e9rie. <\/em><\/p>\n

2<\/sup><\/em> D<\/em>\u00e9<\/em>p<\/em>a<\/em>r<\/em>t<\/em>e<\/em>m<\/em>e<\/em>n<\/em>t G\u00e9ologie, Laboratoire Sol set D\u00e9veloppement Durabl,e Universit\u00e9 Badji\u00a0 \u00a0Mokhtar, BP.12, Annaba, 23000, Alg\u00e9rie.<\/em><\/p>\n

3<\/sup><\/em>L<\/em>a<\/em>boratoire d\u2019\u00e9tude des Interactions Sol-Agrosyst\u00e8me-Hydrosyst\u00e8me, UMR LISAH. <\/em><\/p>\n

2 places Viala 3406, <\/em>M<\/em>o<\/em>n<\/em>t<\/em>pellier cedex 2 <\/em>F<\/em>r<\/em>a<\/em>n<\/em>ce<\/em>.<\/em><\/p>\n

4<\/sup><\/em>F<\/em>a<\/em>c<\/em>ult\u00e9 des sciences \u00a0biologiques, D\u00e9partement d\u2019\u00e9cologie et environnement \u00a0USTHB, \u00a0<\/em><\/p>\n

B<\/em>P 32 EL Alia, 16111 Bab Ezzouar ,Alger, Alg\u00e9rie.<\/em><\/p>\n

T\u00e9l\u00e9charger l’article\"p2\"<\/strong><\/a><\/p>\n

Abstract<\/strong><\/p>\n

The present work represents an assessment of suspended sediment yield from the Upper Kebir Wadi catchment (1068 km2<\/sup>) over 33 years (from 1973 to 2006). Long-term of annual suspended sediment loads are estimated using non-linear power model, developed on mean discharge class technique as sediment rating curves.\u00a0 The results show that the mean annual sediment yield is equal to 884 T km-2 <\/sup>yr-1<\/sup> during the study period. Moreover, the long term variability analysis of sediment load seems to be very high from year to year depending on climatic conditions. Most sediment loads are transported during the winter season, which represents 56% of the total sediment load. The understanding of sediment transport relationships gained from this study should provide a good starting point for managers and policy makers to begin addressing sediment issues within the catchment.<\/p>\n

Keywords\u00a0:<\/strong> Erosion- Cachement- Sediment- Upper Kebir Wadi-Kebir Rhumel .<\/p>\n

Erosion, Cachement, Sediment, Upper Kebir Wadi,Kebir Rhumel<\/p>\n","protected":false},"excerpt":{"rendered":"

Num\u00e9ro de la revue:\u00a034 Auteurs: Mahmoud Tourki1, Kamel Khanchoul l2, Yves Le Bissonnais 3 & Fahima Belala 4 1D\u00e9partement d\u2019Hydraulique, Universit\u00e9 Badji Mokhtar BP.12, Annaba, 23000, Alg\u00e9rie. 2 D\u00e9partement G\u00e9ologie, Laboratoire Sol set D\u00e9veloppement Durabl,e Universit\u00e9 Badji\u00a0 \u00a0Mokhtar, BP.12, Annaba, … Lire la suite »<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1145],"tags":[1171,1147,1174,1172,1173],"class_list":["post-6727","post","type-post","status-publish","format-standard","hentry","category-synthese-n-34","tag-cachement","tag-erosion","tag-kebir-rhumel","tag-sediment","tag-upper-kebir-wadi"],"_links":{"self":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/6727","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6727"}],"version-history":[{"count":5,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/6727\/revisions"}],"predecessor-version":[{"id":7438,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/6727\/revisions\/7438"}],"wp:attachment":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}