{"id":14795,"date":"2025-12-18T09:18:59","date_gmt":"2025-12-18T09:18:59","guid":{"rendered":"https:\/\/www.hndfcrane.com\/?p=14795"},"modified":"2026-01-04T01:08:33","modified_gmt":"2026-01-04T01:08:33","slug":"segment-handling-system","status":"publish","type":"post","link":"https:\/\/www.hndfcrane.com\/fr\/segment-handling-system\/","title":{"rendered":"Syst\u00e8me de manutention des segments de tunnel en b\u00e9ton pr\u00e9fabriqu\u00e9 dans les projets de tunneliers"},"content":{"rendered":"<div class=\"pgc-sgb-cb wp-block-pgcsimplygalleryblock-grid  hndfgallery\" data-gallery-id=\"53e28629\"><div class=\"sgb-preloader\" id=\"pr_53e28629\">\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div>\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div>\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div>\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div><\/div><div class=\"simply-gallery-amp pgc_sgb_slider\" style=\"display: none;\"><div class=\"sgb-gallery\"><div class=\"sgb-item\"><a href=\"https:\/\/www.hndfcrane.com\/fr\/segment-handling-system\/segment-handling-system-for-precast-concrete-tunnel-segments-in-tbm-projects-2\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"1080\" height=\"720\" loading=\"lazy\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System-for-Precast-Concrete-Tunnel-Segments-in-TBM-Projects-1.jpg\" srcset=\",https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System-for-Precast-Concrete-Tunnel-Segments-in-TBM-Projects-1.jpg 1080w\" sizes=\"250px\"\/><\/a><\/div><div class=\"sgb-item\"><a href=\"https:\/\/www.hndfcrane.com\/fr\/segment-handling-system\/segment-handling-system-2\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"1080\" height=\"720\" loading=\"lazy\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System.jpg\" srcset=\",https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System.jpg 1080w\" sizes=\"250px\"\/><\/a><\/div><div class=\"sgb-item\"><a href=\"https:\/\/www.hndfcrane.com\/fr\/segment-handling-system\/segment-handling-system2\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"870\" height=\"580\" loading=\"lazy\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System2.png\" srcset=\",https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System2.png 870w\" sizes=\"250px\"\/><\/a><\/div><div class=\"sgb-item\"><a href=\"https:\/\/www.hndfcrane.com\/fr\/segment-handling-system\/segment-handling-system3\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"870\" height=\"580\" loading=\"lazy\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System3.png\" srcset=\",https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System3.png 870w\" sizes=\"250px\"\/><\/a><\/div><div class=\"sgb-item\"><a href=\"https:\/\/www.hndfcrane.com\/fr\/segment-handling-system\/segment-handling-system4\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"870\" height=\"580\" loading=\"lazy\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System4.png\" srcset=\",https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System4.png 870w\" sizes=\"250px\"\/><\/a><\/div><\/div><\/div><script type=\"application\/json\" class=\"sgb-data\">{\"galleryType\":\"pgc_sgb_grid\",\"galleryId\":\"53e28629\",\"images\":[{\"id\":14800,\"title\":\"Segment Handling System for Precast Concrete Tunnel Segments in TBM 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System4\",\"url\":\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System4.png\",\"link\":\"https:\/\/www.hndfcrane.com\/?attachment_id=14804\",\"alt\":\"\",\"description\":\"\",\"caption\":\"\",\"mime\":\"image\/png\",\"type\":\"image\",\"width\":870,\"height\":580,\"sizes\":{\"thumbnail\":{\"url\":\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System4-150x150.png\",\"height\":150,\"width\":150,\"orientation\":\"landscape\"},\"full\":{\"url\":\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System4.png\",\"height\":580,\"width\":870,\"orientation\":\"landscape\"}},\"imageMeta\":{\"aperture\":\"0\",\"credit\":\"\",\"camera\":\"\",\"caption\":\"\",\"created_timestamp\":\"0\",\"copyright\":\"\",\"focal_length\":\"0\",\"iso\":\"0\",\"shutter_speed\":\"0\",\"title\":\"\",\"orientation\":\"0\",\"keywords\":[]},\"meta\":false,\"postlink\":\"https:\/\/www.hndfcrane.com\/?attachment_id=14804\"}],\"className\":\"hndfgallery\",\"itemsMetaDataCollection\":[]}<\/script><script>(function(){if(window.PGC_SGB && window.PGC_SGB.searcher){window.PGC_SGB.searcher.initBlocks()}})()<\/script><\/div>\n\n\n<h2 class=\"wp-block-heading\">Pr\u00e9sentation du produit<\/h2>\n\n\n\n<p>Le syst\u00e8me de manutention des segments est une solution de levage d\u00e9di\u00e9e aux tunneliers \u00e0 bouclier. Il permet la pr\u00e9hension, la rotation et le transport des segments de tunnel et des \u00e9l\u00e9ments de ponceau, garantissant ainsi la s\u00e9curit\u00e9 et l&#39;efficacit\u00e9 de la construction de tunneliers \u00e0 bouclier.<\/p>\n\n\n\n<p>Le syst\u00e8me peut \u00eatre con\u00e7u sur mesure en fonction du diam\u00e8tre de la t\u00eate de coupe et des conditions de travail sp\u00e9cifiques de la foreuse \u00e0 bouclier. Il permet de traiter des segments simples, des segments multiples et des \u00e9l\u00e9ments de ponceaux.<\/p>\n\n\n\n<p>La grue \u00e0 segments se caract\u00e9rise par une structure globale compacte, des mouvements de levage et de d\u00e9placement fluides et stables, ainsi qu&#39;une grande pr\u00e9cision de positionnement. Elle est \u00e9quip\u00e9e d&#39;une commande par automate programmable, d&#39;un syst\u00e8me de pr\u00e9hension hydraulique, d&#39;une acc\u00e9l\u00e9ration et d&#39;une d\u00e9c\u00e9l\u00e9ration automatiques, d&#39;un verrouillage de s\u00e9curit\u00e9, d&#39;un positionnement m\u00e9canique, d&#39;une capacit\u00e9 de d\u00e9placement en pente, d&#39;une protection contre les surtensions et d&#39;un syst\u00e8me de freinage de s\u00e9curit\u00e9 fiable.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Caract\u00e9ristiques principales du syst\u00e8me de manutention des segments<\/h2>\n\n\n\n<p>Le syst\u00e8me de levage et de manutention des segments est un \u00e9quipement essentiel utilis\u00e9 dans la construction de tunneliers \u00e0 bouclier pour le transport des segments de tunnel. Ses principales caract\u00e9ristiques sont les suivantes\u00a0:<\/p>\n\n\n\n<p><strong>Adaptabilit\u00e9 aux conditions de travail complexes<\/strong><\/p>\n\n\n\n<ul>\n<li>Capable de fonctionner de mani\u00e8re stable dans les environnements complexes de la construction de tunnels.<\/li>\n\n\n\n<li>Les rails de circulation peuvent supporter des pentes de 1\u00b0 \u00e0 10\u00b0, r\u00e9pondant ainsi aux exigences des pentes longitudinales des tunnels et des sections courbes.<\/li>\n\n\n\n<li>Capable de travailler en collaboration avec la machine de protection et d&#39;autres \u00e9quipements dans des espaces confin\u00e9s.<\/li>\n<\/ul>\n\n\n\n<p><strong>Capacit\u00e9 de levage et de manutention \u00e0 haute efficacit\u00e9<\/strong><\/p>\n\n\n\n<ul>\n<li>La capacit\u00e9 de levage typique varie de 2 t \u00e0 10 t, convenant \u00e0 la manutention de segments de tunnel et de composants de ponceaux de diff\u00e9rentes sp\u00e9cifications.<\/li>\n\n\n\n<li>Les vitesses de levage et de d\u00e9placement sont r\u00e9glables, assurant un \u00e9quilibre entre efficacit\u00e9 et s\u00e9curit\u00e9 d&#39;utilisation.<\/li>\n\n\n\n<li>Dans certains syst\u00e8mes, les vitesses de levage peuvent atteindre 0,4 \u00e0 4 m\/min, tandis que les vitesses de d\u00e9placement \u00e0 charge l\u00e9g\u00e8re peuvent atteindre 0,2 \u00e0 40 m\/min.<\/li>\n<\/ul>\n\n\n\n<p><strong>Positionnement pr\u00e9cis et contr\u00f4le synchronis\u00e9<\/strong><\/p>\n\n\n\n<ul>\n<li>Dot\u00e9 d&#39;encodeurs, de capteurs et d&#39;autres dispositifs de surveillance pour assurer un contr\u00f4le pr\u00e9cis du positionnement du crochet.<\/li>\n\n\n\n<li>L&#39;erreur de synchronisation peut \u00eatre ma\u00eetris\u00e9e \u00e0 2 mm pr\u00e8s, garantissant ainsi la pr\u00e9cision lors de la manipulation et de l&#39;assemblage des segments.<\/li>\n\n\n\n<li>Permet le levage et le d\u00e9placement synchronis\u00e9s de plusieurs palans ou chariots.<\/li>\n<\/ul>\n\n\n\n<p><strong>Protection de s\u00e9curit\u00e9 compl\u00e8te<\/strong><\/p>\n\n\n\n<ul>\n<li>Dot\u00e9 de multiples dispositifs de s\u00e9curit\u00e9, notamment des syst\u00e8mes de freinage, des interrupteurs de fin de course et des amortisseurs.<\/li>\n\n\n\n<li>Elle comprend notamment une protection contre les surcharges et des fonctions d&#39;acc\u00e9l\u00e9ration \u00e0 faible charge.<\/li>\n\n\n\n<li>Peut \u00eatre int\u00e9gr\u00e9 \u00e0 des ventouses ou \u00e0 des dispositifs de pr\u00e9hension, avec retour d&#39;information pour \u00e9viter le glissement des segments.<\/li>\n<\/ul>\n\n\n\n<p><strong>Conception modulaire et \u00e9volutive<\/strong><\/p>\n\n\n\n<ul>\n<li>Adopte une conception structurelle modulaire, permettant une configuration flexible en fonction du diam\u00e8tre du bouclier et des exigences du projet.<\/li>\n\n\n\n<li>Permet une int\u00e9gration transparente avec les alimentateurs de segments, les \u00e9recteurs et autres \u00e9quipements pour former un syst\u00e8me complet de transport et d&#39;assemblage de segments.<\/li>\n<\/ul>\n\n\n\n<p><strong>Contr\u00f4le intelligent et \u00e0 distance<\/strong><\/p>\n\n\n\n<ul>\n<li>Peut int\u00e9grer la commande par automate programmable et la technologie de t\u00e9l\u00e9commande sans fil pour le fonctionnement \u00e0 distance et la surveillance de l&#39;\u00e9tat en temps r\u00e9el.<\/li>\n\n\n\n<li>Permet la liaison avec le syst\u00e8me de commande de la machine blind\u00e9e afin d&#39;automatiser les flux de travail et de r\u00e9duire l&#39;intervention manuelle.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Param\u00e8tres du syst\u00e8me de gestion des segments<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"3\"><strong>Performances globales de la grue de manutention monobloc<\/strong><\/td><\/tr><tr><td rowspan=\"3\"><strong>Syst\u00e8me de levage<\/strong><\/td><td>Capacit\u00e9 de levage de l&#39;\u00e9pandeur<\/td><td>20t (\u00c9pandeur : 4t ; Charge : 16t)<\/td><\/tr><tr><td>Vitesse de levage<\/td><td>8 m\/min<\/td><\/tr><tr><td>Hauteur de levage<\/td><td>6 m<\/td><\/tr><tr><td><strong>Syst\u00e8me de voyage en trolley<\/strong><\/td><td>Vitesse de d\u00e9placement<\/td><td>30 m\/min (Pente : \u00b15%)<\/td><\/tr><tr><td rowspan=\"2\"><strong>\u00c9pandeur rotatif<\/strong><\/td><td>Vitesse de rotation<\/td><td>1,15 tr\/min<\/td><\/tr><tr><td>Angle de rotation<\/td><td>\u00b190\u00b0<\/td><\/tr><tr><td rowspan=\"2\"><strong>palan \u00e0 f\u00fbt<\/strong><\/td><td>Capacit\u00e9 de levage<\/td><td>1600 kg<\/td><\/tr><tr><td>Vitesse de levage<\/td><td>4,0\/1,3 m\/min<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"3\"><strong>Performances globales de la grue de manutention \u00e0 double segment<\/strong><\/td><\/tr><tr><td rowspan=\"4\"><strong>Syst\u00e8me de levage<\/strong><\/td><td>Capacit\u00e9 de levage de l&#39;\u00e9pandeur<\/td><td>40t (\u00c9pandeur : 8t ; Charge : 32t)<\/td><\/tr><tr><td>Vitesse de levage<\/td><td>8 m\/min<\/td><\/tr><tr><td>Hauteur de levage<\/td><td>10 m<\/td><\/tr><tr><td>Mode de contr\u00f4le<\/td><td>T\u00e9l\u00e9commande + commande filaire<\/td><\/tr><tr><td><strong>Syst\u00e8me de voyage en trolley<\/strong><\/td><td>Vitesse de d\u00e9placement<\/td><td>50 m\/min (Pente : \u00b15%)<\/td><\/tr><tr><td><strong>Syst\u00e8me de traduction<\/strong><\/td><td>Distance de translation<\/td><td>\u00b1400 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"3\"><strong>Performances globales de la grue de manutention des ponceaux<\/strong><\/td><\/tr><tr><td rowspan=\"4\"><strong>Syst\u00e8me de levage<\/strong><\/td><td>Capacit\u00e9 de levage de l&#39;\u00e9pandeur<\/td><td>25t<\/td><\/tr><tr><td>Vitesse de levage<\/td><td>5 m\/min<\/td><\/tr><tr><td>Hauteur de levage<\/td><td>10 m<\/td><\/tr><tr><td>Mode de contr\u00f4le<\/td><td>T\u00e9l\u00e9commande + commande filaire<\/td><\/tr><tr><td><strong>Syst\u00e8me de voyage en trolley<\/strong><\/td><td>Vitesse de d\u00e9placement<\/td><td>50 m\/min (Pente : \u00b15%)<\/td><\/tr><tr><td><strong>Syst\u00e8me de traduction<\/strong><\/td><td>Distance de translation<\/td><td>\u00b1300 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Syst\u00e8me de manutention de segments DAFANG \u2013 Guide d&#39;utilisation<\/h2>\n\n\n\n<p>Le syst\u00e8me de manutention de segments DAFANG est pr\u00e9sent\u00e9 en fonctionnement dans un environnement de chantier de tunnelier, assurant la pr\u00e9hension, la rotation et le transport de segments de tunnel pr\u00e9fabriqu\u00e9s en b\u00e9ton. Ce syst\u00e8me est con\u00e7u pour garantir une manutention s\u00fbre, stable et efficace des segments dans des conditions de creusement de tunnel en continu.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Syst\u00e8me de manutention des segments de tunnel en b\u00e9ton pr\u00e9fabriqu\u00e9 dans les projets de tunneliers\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/1RpDxzPQisk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Exigences en mati\u00e8re de lubrification et d&#39;entretien<\/h2>\n\n\n\n<p>Pour garantir un fonctionnement stable et durable du syst\u00e8me, le syst\u00e8me de manutention des segments n\u00e9cessite une lubrification et une maintenance standardis\u00e9es\u00a0:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1052\" height=\"701\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/12\/Segment-Handling-System-Lubrication-and-Maintenance-Requirements.png\" alt=\"\" class=\"wp-image-14798\"\/><\/figure>\n\n\n\n<ul>\n<li>Vaporisez r\u00e9guli\u00e8rement une quantit\u00e9 appropri\u00e9e d&#39;huile pour engrenages 220 ou 320 sur la surface de la cha\u00eene annulaire du palan \u00e9lectrique (la surface de la cha\u00eene doit \u00eatre nettoy\u00e9e avant la pulv\u00e9risation).<\/li>\n\n\n\n<li>Appliquez r\u00e9guli\u00e8rement une quantit\u00e9 appropri\u00e9e de graisse sur la cha\u00eene d&#39;entra\u00eenement ou la surface de la cr\u00e9maill\u00e8re.<\/li>\n\n\n\n<li>Appliquez de la graisse sur la surface ext\u00e9rieure des supports de la poutre d&#39;\u00e9quilibre pour assurer un mouvement fluide et fiable de la t\u00eate de pr\u00e9hension.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Le syst\u00e8me de manutention des segments int\u00e8gre de multiples disciplines, notamment les technologies m\u00e9caniques, \u00e9lectriques, hydrauliques et de contr\u00f4le automatis\u00e9. Il se caract\u00e9rise par une efficacit\u00e9, une pr\u00e9cision, une s\u00e9curit\u00e9 et une fiabilit\u00e9 \u00e9lev\u00e9es, ce qui en fait un \u00e9quipement essentiel pour le creusement de tunnels \u00e0 l&#39;aide de tunneliers (TBM). Gr\u00e2ce \u00e0 une conception personnalis\u00e9e et \u00e0 un contr\u00f4le intelligent, ce syst\u00e8me permet d&#39;am\u00e9liorer l&#39;efficacit\u00e9 de la construction, de r\u00e9duire les risques op\u00e9rationnels et de garantir le bon d\u00e9roulement des projets de creusement de tunnels.<\/p>","protected":false},"excerpt":{"rendered":"Le syst\u00e8me de manutention des segments est une solution de levage d\u00e9di\u00e9e aux tunneliers \u00e0 bouclier. Il permet la pr\u00e9hension, la rotation et le transport des segments de tunnel et des \u00e9l\u00e9ments de ponceau, garantissant ainsi la s\u00e9curit\u00e9 et l&#39;efficacit\u00e9 de la construction de tunneliers \u00e0 bouclier.","protected":false},"author":4,"featured_media":14799,"parent":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"single-new-Product.php","format":"standard","meta":{"_acf_changed":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[304],"tags":[305,730],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/posts\/14795"}],"collection":[{"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/comments?post=14795"}],"version-history":[{"count":8,"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/posts\/14795\/revisions"}],"predecessor-version":[{"id":14942,"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/posts\/14795\/revisions\/14942"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/media\/14799"}],"wp:attachment":[{"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/media?parent=14795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/categories?post=14795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/fr\/wp-json\/wp\/v2\/tags?post=14795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}