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DC Field | Value | Language |
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dc.contributor.author | HEDMESSAOUD, Fayssal | - |
dc.contributor.author | SAAD Farid | - |
dc.date.accessioned | 2022-05-10T14:09:36Z | - |
dc.date.available | 2022-05-10T14:09:36Z | - |
dc.date.issued | 2020 | - |
dc.identifier.uri | http//localhost:8080/jspui/handle/123456789/3652 | - |
dc.description.abstract | Résumé Le but principal de ce travail est l’étude de l’influence du choix, et de l’utilisation des moyens de chargement et du transport par l’analyse de l’efficacité des équipements au niveau de la carrière d’Elma labiod.Vue la grande variété des modèles d’étude de l’ensemble de transport et de chargement afin d’améliorer sa productivité, nous avons opté pour deux approches : Une approche technique permettant le choix d’un couple rationnel chargeuse- camion en tenant compte de leurs capacités effectives et la distance de transport. Une approche mathématique statistique se basant sur les données réelles de l’organisation de travail par l’application de la théorie des files d’attentes qui représente le meilleur modèle pour l’analyse des chaines de production et les attentes dans le chantier. Les deux approches sont intimement liées et se complètent. Ces estimations des attentes permettent ensuite d’inspecter la correspondance entre les engins et finalement d’étudier la variation de la productivité des engins et le processus de traitement si on adopte d’autres alternatives. Les analyses permettent de tirer des recommandations pour une exploitation rationnelle et une production satisfaisante. Abstract The main goal of this work is to study the influence of the choice, and the use of means of loading and transport by analyzing the efficiency of equipment at the quarry of Elma labiod. Given the wide variety of optimization models for the entire transport system and in order to improve its productivity, we have opted for two approaches: A technical approach allowing the choice of a rational loader-truck couple taking into account their effective capacities and the transport distance. A statistical mathematical approach based on real data from the work organization by applying the theory of queues which represents the best model for the analysis of production chains and expectations on the site. The two approaches are closely linked and complement each other. These expectation estimates then make it possible to inspect the correspondence between the gears and ultimately to study the variation in the productivity of the gears and the treatment process if other alternatives are adopted. The analyzes make it possible to draw recommendations for rational exploitation and satisfactory production. م صخل فدهلا يسيئرلا نم اذه لمعلا وه ريثأت ةسارد رايتخا مادختساو لئاسو ليمحتلا لقنلاو نم لاخ ليلحت ةءافك تادعملا يف ةسبتب ضيباا ءاملا ةرجحم . ارظن عونتلل ريبكلا يف جذامن نيسحتلا ماظنل لقنلا هلمكأب نمو لجأ نيسحت هتيجاتنإ ، دقف انرتخا نيتقيرط : م جهن ينقت حمسي رايتخاب يناقع ل نيجوز نم لمحم - ةنحاش عم ةاعارم امهتاردق ةلاعفلا ةفاسمو لقنلا . جهنم يضاير يئاصحإ دمتعي ىلع تانايب ةيقيقح نم ةمظنم لمعلا نم لاخ قيبطت ةيرظن ةمئاق راظتناا يتلاو لثمت لضفأ جذومن ليلحتل لساس جاتنلإا تاعقوتلاو ىلع عقوملا . ناجهنلا ناطبارتم لكشب قيثو لمكيو لك امهنم رخآا . حمست تاريدقت تاعقوتلا هذه دعب كلذ صحفب ةقباطملا نيب ا تايلا ةساردو نيابتلا يف ةيجاتنإ ا تايلا ةيلمعو ةجلاعملا يف ةياهن فاطملا اذإ مت دامتعا لئادب ىرخأ . حيتت تايلحتلا ةيناكمإ عضو تايصوت لاغتسال ديشرلا جاتنلإاو يضرملا . | en_US |
dc.language.iso | fr | en_US |
dc.subject | Mots clés : Mécanisation, influence, choix, productivité, processus de chargement, processus de transport, files d’attente. | en_US |
dc.subject | Keywords: Mechanization, optimization, choice, productivity, loading process, transport process, queues. | en_US |
dc.subject | تاملكلا ةيحاتفملا : ةنكيملا ، ضيباا ءاملا ةرجحم ، نيسحتلا ، رايتخاا ، ةيجاتنلإا ، ةيلمع ليمحتلا ، ةيلمع لقنلا ، مئاوق راظتناا . | en_US |
dc.title | Influence des processus de chargement et de transport sur la productivité d’une carrière. Cas de la carrière de : Cimenterie Elma Labiod. Tébessa | en_US |
dc.title.alternative | Influence des processus de chargement et de transport sur la productivité d’une carrière. Cas de la carrière de : Cimenterie Elma Labiod. Tébessa | en_US |
dc.type | Thesis | en_US |
Appears in Collections: | 02-Département Mine et Géotechnologie |
Files in This Item:
File | Description | Size | Format | |
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MEMOIRE FAYSSAL + FARID.pdf | 8,04 MB | Adobe PDF | View/Open |
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