{"id":347,"date":"2022-12-13T10:33:52","date_gmt":"2022-12-13T09:33:52","guid":{"rendered":"https:\/\/www.mines-stetienne.fr\/fayol\/?page_id=347"},"modified":"2022-12-13T10:33:53","modified_gmt":"2022-12-13T09:33:53","slug":"these-preparee-par-sawssen-souiden","status":"publish","type":"page","link":"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/","title":{"rendered":"Th\u00e8se pr\u00e9par\u00e9e par Sawssen Souiden"},"content":{"rendered":"<p><strong>Titre : Optimisation d\u2019une ligne de pr\u00e9paration de commandes de d\u00e9tail <\/strong><\/p>\n<p><strong>D\u00e9but de th\u00e8se : <\/strong>2018<strong><br \/>\nFin de th\u00e8se : <\/strong>2022<\/p>\n<p><strong>R\u00e9sum\u00e9 :<\/strong><\/p>\n<p>En raison de la croissance du commerce \u00e9lectronique, les probl\u00e8mes de pr\u00e9paration des commandes de d\u00e9tail sont aujourd&rsquo;hui l&rsquo;un des plus grands d\u00e9fis de la cha\u00eene logistique. Le processus de pr\u00e9paration de commandes consiste \u00e0 collecter un ensemble de produits dans un entrep\u00f4t logistique afin de satisfaire la demande du client. La m\u00e9thode de pr\u00e9paration par zone est particuli\u00e8rement adapt\u00e9e au e-commerce car elle permet de pr\u00e9parer efficacement un grand nombre de commandes de petite taille avec un court d\u00e9lai de livraison. C\u2019est un processus semi-automatique qui implique une collaboration entre un syst\u00e8me de convoyage pour le transport et un pr\u00e9parateur de commandes dans chaque zone pour collecter les produits propres \u00e0 sa zone. Le colis est achemin\u00e9 s\u00e9quentiellement d&rsquo;une zone \u00e0 une autre jusqu&rsquo;\u00e0 la constitution de l&rsquo;ensemble de la commande du client.<\/p>\n<p>Malgr\u00e9 l\u2019efficacit\u00e9 d\u2019un tel syst\u00e8me de pr\u00e9paration, de nombreux probl\u00e8mes organisationnels peuvent se pr\u00e9senter tels que des temps improductifs (les pr\u00e9parateurs de commandes peuvent attendre longtemps l&rsquo;arriv\u00e9e des colis) ou des blocages de flux, qui induisent des co\u00fbts et des retards. Par cons\u00e9quent, d&rsquo;un point de vue op\u00e9rationnel, les performances du syst\u00e8me de pr\u00e9paration par zone reposent essentiellement sur des approches d&rsquo;ordonnancement pour la gestion du flux de la ligne de pr\u00e9paration. Le syst\u00e8me de pr\u00e9paration est sujet \u00e0 des al\u00e9as caus\u00e9s par les pr\u00e9parateurs (variabilit\u00e9 des temps de pr\u00e9paration) et par l&rsquo;\u00e9tat du convoyeur (d\u00e9faillance d&rsquo;une cellule arr\u00eatant le convoyeur).<\/p>\n<p>Dans le cadre de cette th\u00e8se, nous proposons dans un premier temps, de mod\u00e9liser le probl\u00e8me de pr\u00e9paration de commandes de d\u00e9tail comme un probl\u00e8me d\u2019ordonnancement int\u00e9grant, dans un contexte d\u00e9terministe, les particularit\u00e9s du processus de pr\u00e9paration par zone sont consid\u00e9r\u00e9es : possibilit\u00e9 de sauter des zones, stocks limit\u00e9s et temps de transport entre les zones. L\u2019objectif est d\u2019optimiser un crit\u00e8re de performance sp\u00e9cifique\u00a0: le temps total de pr\u00e9sence des pr\u00e9parateurs de commandes \u00e0 leurs stations, i.e. minimiser les temps improductifs des pr\u00e9parateurs. Dans un second temps, nous d\u00e9veloppons un outil de d\u00e9cision bas\u00e9 sur un mod\u00e8le de simulation \u00e0 \u00e9v\u00e8nements discrets pour pr\u00e9dire le comportement du syst\u00e8me et l&rsquo;interaction homme-convoyeur en int\u00e9grant les al\u00e9as.<\/p>\n<p>Une approche hybride de couplage de l\u2019optimisation et de la simulation est \u00e9tudi\u00e9e dans le but de proposer des solutions d\u2019ordonnancement permettant non seulement d\u2019\u00e9valuer les crit\u00e8res de performances fix\u00e9s mais aussi d\u2019absorber l\u2019impact des diff\u00e9rentes incertitudes du syst\u00e8me de pr\u00e9paration.<\/p>\n<p><strong>Mots cl\u00e9s : <\/strong>Syst\u00e8me de pr\u00e9paration de commandes de d\u00e9tail, ordonnancement, optimisation et simulation<\/p>\n<p><strong>Date de soutenance pr\u00e9vue : <\/strong>Printemps 2022<\/p>\n<p><strong>Encadrement :<\/strong><\/p>\n<ul id=\"block-67ec023b-3730-49e8-846e-f724794835d8\" class=\"block-editor-rich-text__editable block-editor-block-list__block wp-block is-selected rich-text\" role=\"group\" aria-label=\"Bloc\u00a0: Liste\" data-block=\"67ec023b-3730-49e8-846e-f724794835d8\" data-type=\"core\/list\" data-title=\"Liste\">\n<li><a href=\"&#109;&#x61;&#105;&#x6c;&#116;&#x6f;&#58;&#x78;a&#x76;i&#x65;r&#x2e;d&#101;&#x6c;&#111;&#x72;&#109;&#x65;&#64;&#x6d;&#105;&#x6e;e&#x73;-&#x73;t&#x65;t&#105;&#x65;&#110;&#x6e;&#101;&#x2e;&#102;&#x72;\">Xavier Delorme,<\/a>\u00a0Professeur Mines Saint Etienne, Limos<\/li>\n<\/ul>\n<p><strong>Partenaires ou\/et Financeurs<\/strong> : Boa Concept<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Titre : Optimisation d\u2019une ligne de pr\u00e9paration de commandes de d\u00e9tail D\u00e9but de th\u00e8se : 2018 Fin de th\u00e8se : 2022 R\u00e9sum\u00e9 : En raison de la croissance du commerce \u00e9lectronique, les probl\u00e8mes de pr\u00e9paration des commandes de d\u00e9tail sont &hellip;<\/p>\n","protected":false},"author":1536,"featured_media":0,"parent":286,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"class_list":["post-347","page","type-page","status-publish","hentry"],"pp_statuses_selecting_workflow":false,"pp_workflow_action":"current","pp_status_selection":"publish","pp_force_visibility":null,"pp_subpost_visibility":null,"pp_inherited_force_visibility":null,"pp_inherited_subpost_visibility":null,"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Th\u00e8se pr\u00e9par\u00e9e par Sawssen Souiden - Institut Henri Fayol<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Th\u00e8se pr\u00e9par\u00e9e par Sawssen Souiden - Institut Henri Fayol\" \/>\n<meta property=\"og:description\" content=\"Titre : Optimisation d\u2019une ligne de pr\u00e9paration de commandes de d\u00e9tail D\u00e9but de th\u00e8se : 2018 Fin de th\u00e8se : 2022 R\u00e9sum\u00e9 : En raison de la croissance du commerce \u00e9lectronique, les probl\u00e8mes de pr\u00e9paration des commandes de d\u00e9tail sont &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/\" \/>\n<meta property=\"og:site_name\" content=\"Institut Henri Fayol\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/MinesSaintEtienne\" \/>\n<meta property=\"article:modified_time\" content=\"2022-12-13T09:33:53+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@MINES_StEtienne\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/theses\\\/these-preparee-par-sawssen-souiden\\\/\",\"url\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/theses\\\/these-preparee-par-sawssen-souiden\\\/\",\"name\":\"Th\u00e8se pr\u00e9par\u00e9e par Sawssen Souiden - Institut Henri Fayol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/#website\"},\"datePublished\":\"2022-12-13T09:33:52+00:00\",\"dateModified\":\"2022-12-13T09:33:53+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/theses\\\/these-preparee-par-sawssen-souiden\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/theses\\\/these-preparee-par-sawssen-souiden\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/theses\\\/these-preparee-par-sawssen-souiden\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Recherche\",\"item\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/theses\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Th\u00e8se pr\u00e9par\u00e9e par Sawssen Souiden\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/#website\",\"url\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/\",\"name\":\"Institut Henri Fayol\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/#organization\",\"name\":\"Institut Henri Fayol\",\"url\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/wp-content\\\/uploads\\\/sites\\\/18\\\/2022\\\/09\\\/Mines_Saint_Etienne_IMT_RVB.png\",\"contentUrl\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/wp-content\\\/uploads\\\/sites\\\/18\\\/2022\\\/09\\\/Mines_Saint_Etienne_IMT_RVB.png\",\"width\":316,\"height\":315,\"caption\":\"Institut Henri Fayol\"},\"image\":{\"@id\":\"https:\\\/\\\/www.mines-stetienne.fr\\\/fayol\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/MinesSaintEtienne\",\"https:\\\/\\\/x.com\\\/MINES_StEtienne\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCVSdpdmJccvUngjJ2on1n3A\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Th\u00e8se pr\u00e9par\u00e9e par Sawssen Souiden - Institut Henri Fayol","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/","og_locale":"fr_FR","og_type":"article","og_title":"Th\u00e8se pr\u00e9par\u00e9e par Sawssen Souiden - Institut Henri Fayol","og_description":"Titre : Optimisation d\u2019une ligne de pr\u00e9paration de commandes de d\u00e9tail D\u00e9but de th\u00e8se : 2018 Fin de th\u00e8se : 2022 R\u00e9sum\u00e9 : En raison de la croissance du commerce \u00e9lectronique, les probl\u00e8mes de pr\u00e9paration des commandes de d\u00e9tail sont &hellip;","og_url":"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/","og_site_name":"Institut Henri Fayol","article_publisher":"https:\/\/www.facebook.com\/MinesSaintEtienne","article_modified_time":"2022-12-13T09:33:53+00:00","twitter_card":"summary_large_image","twitter_site":"@MINES_StEtienne","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/","url":"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/","name":"Th\u00e8se pr\u00e9par\u00e9e par Sawssen Souiden - Institut Henri Fayol","isPartOf":{"@id":"https:\/\/www.mines-stetienne.fr\/fayol\/#website"},"datePublished":"2022-12-13T09:33:52+00:00","dateModified":"2022-12-13T09:33:53+00:00","breadcrumb":{"@id":"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/these-preparee-par-sawssen-souiden\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.mines-stetienne.fr\/fayol\/"},{"@type":"ListItem","position":2,"name":"Recherche","item":"https:\/\/www.mines-stetienne.fr\/fayol\/theses\/"},{"@type":"ListItem","position":3,"name":"Th\u00e8se pr\u00e9par\u00e9e par Sawssen Souiden"}]},{"@type":"WebSite","@id":"https:\/\/www.mines-stetienne.fr\/fayol\/#website","url":"https:\/\/www.mines-stetienne.fr\/fayol\/","name":"Institut Henri Fayol","description":"","publisher":{"@id":"https:\/\/www.mines-stetienne.fr\/fayol\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.mines-stetienne.fr\/fayol\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.mines-stetienne.fr\/fayol\/#organization","name":"Institut Henri Fayol","url":"https:\/\/www.mines-stetienne.fr\/fayol\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.mines-stetienne.fr\/fayol\/#\/schema\/logo\/image\/","url":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-content\/uploads\/sites\/18\/2022\/09\/Mines_Saint_Etienne_IMT_RVB.png","contentUrl":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-content\/uploads\/sites\/18\/2022\/09\/Mines_Saint_Etienne_IMT_RVB.png","width":316,"height":315,"caption":"Institut Henri Fayol"},"image":{"@id":"https:\/\/www.mines-stetienne.fr\/fayol\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/MinesSaintEtienne","https:\/\/x.com\/MINES_StEtienne","https:\/\/www.youtube.com\/channel\/UCVSdpdmJccvUngjJ2on1n3A"]}]}},"_links":{"self":[{"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/pages\/347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/users\/1536"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/comments?post=347"}],"version-history":[{"count":1,"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/pages\/347\/revisions"}],"predecessor-version":[{"id":348,"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/pages\/347\/revisions\/348"}],"up":[{"embeddable":true,"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/pages\/286"}],"wp:attachment":[{"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/media?parent=347"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mines-stetienne.fr\/fayol\/wp-json\/wp\/v2\/tags?post=347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}