{"id":1249,"date":"2019-05-01T14:09:00","date_gmt":"2019-05-01T12:09:00","guid":{"rendered":"https:\/\/cptcl.fr\/ml246926-ovh\/?p=1249"},"modified":"2026-01-09T08:16:14","modified_gmt":"2026-01-09T07:16:14","slug":"reseau-aerien","status":"publish","type":"post","link":"https:\/\/cptcl.fr\/index.php\/2019\/05\/01\/reseau-aerien\/","title":{"rendered":"R\u00e9seau a\u00e9rien"},"content":{"rendered":"\n<!DOCTYPE html>\n<html lang=\"fr\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <title>Patrimoine CPTCL : Modernisation du R\u00e9seau A\u00e9rien<\/title>\n    <link href=\"https:\/\/fonts.googleapis.com\/css2?family=Oswald:wght@500&#038;family=Poppins:wght@300;400;700&#038;display=swap\" rel=\"stylesheet\">\n    <style>\n        :root {\n            --accent: #ff9f1c;\n            --bg: #ffffff;\n            --gradient-anim: linear-gradient(-45deg, #0056b3, #87ceeb, #ffffff, #0056b3, #87ceeb);\n        }\n\n        @keyframes gradientBG {\n            0% { background-position: 0% 50%; 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}\n        }\n    <\/style>\n<\/head>\n<body>\n\n    <header>\n        <h1>Modernisation : Les fils de contact tissent leur toile<\/h1>\n    <\/header>\n\n    <section class=\"visual-area\">\n        <div class=\"photo-frame\" onclick=\"openLightbox(this)\">\n            <img decoding=\"async\" src=\"https:\/\/cptcl.fr\/wp-content\/uploads\/2026\/01\/Trolleybus-limoges-p-gasnier-lignes-aeriennes-de-contact.jpg\" alt=\"Lignes a\u00e9riennes P. Gasnier\">\n        <\/div>\n        <div class=\"photo-frame\" onclick=\"openLightbox(this)\">\n            <img decoding=\"async\" src=\"https:\/\/cptcl.fr\/wp-content\/uploads\/2026\/01\/5HC3OXPJVVEGZBJX32UQOJHZXU-scaled.jpg\" alt=\"R\u00e9seau a\u00e9rien Limoges\">\n        <\/div>\n        <div class=\"photo-frame\" onclick=\"openLightbox(this)\">\n            <img decoding=\"async\" src=\"https:\/\/cptcl.fr\/wp-content\/uploads\/2026\/01\/2000004272225.webp\" alt=\"Poteaux modernes\">\n        <\/div>\n    <\/section>\n\n    <div id=\"lightbox\" onclick=\"closeLightbox()\">\n        <img decoding=\"async\" id=\"lightbox-img\" src=\"\">\n    <\/div>\n\n    <main class=\"main-article\">\n        <div class=\"intro-title\">Le saviez-vous ?<\/div>\n        \n        <div class=\"full-text\">\n            <p>\u00c0 partir des ann\u00e9es 1990, la <strong>STCL<\/strong> a r\u00e9nov\u00e9 en quasi-totalit\u00e9 le r\u00e9seau a\u00e9rien, en renouvelant les fils de contact, en rempla\u00e7ant les transversaux par des c\u00e2bles isolants en mati\u00e8re synth\u00e9tique et les aiguillages et croisements par des \u00e9quipements modernes fournis par la firme suisse <strong>Kummler &#038; Matter<\/strong>. De m\u00eame, la plupart des poteaux et consoles qui dataient du d\u00e9but de l&rsquo;exploitation ont \u00e9t\u00e9 remplac\u00e9s par des poteaux modernes en acier galvanis\u00e9.<\/p>\n            \n            <p>C&rsquo;est aussi pendant cette p\u00e9riode qu&rsquo;ont \u00e9t\u00e9 install\u00e9s en divers points du r\u00e9seau des <strong>\u00ab\u00a0entonnoirs\u00a0\u00bb<\/strong> permettant aux trolleybus circulant en autonomie de <strong>\u00ab\u00a0r\u00e9empercher\u00a0\u00bb<\/strong> sans que le conducteur ait \u00e0 quitter son poste pour effectuer cette man\u0153uvre manuellement.<\/p>\n\n            <div class=\"tech-highlight\">\n                <strong>Les chiffres cl\u00e9s du r\u00e9seau actuel :<\/strong>\n                <ul style=\"margin-top: 15px;\">\n                    <li>Lin\u00e9aire de <strong>33 km de voies publiques<\/strong>, soit pr\u00e8s de <strong>130 km de fil de contact<\/strong>.<\/li>\n                    <li>D\u00e9coupage en une quinzaine de secteurs \u00e9lectriques.<\/li>\n                    <li><strong>8 aiguillages \u00e9lectriques<\/strong> t\u00e9l\u00e9command\u00e9s par les trolleybus.<\/li>\n                    <li><strong>28 aiguillages en talon<\/strong>, <strong>27 croisements<\/strong> et <strong>15 isolateurs de section<\/strong>.<\/li>\n                <\/ul>\n            <\/div>\n\n            <p>Le r\u00e9seau continue de tisser sa toile avec la construction du p\u00f4le de la Bastide sur la ligne 2 qui a \u00e9t\u00e9 mis en exploitation fin mars 2019. La ligne 6 a \u00e9galement rejoint ce nouveau p\u00f4le de correspondance en septembre de la m\u00eame ann\u00e9e, ajoutant quelques hectom\u00e8tres suppl\u00e9mentaires au r\u00e9seau filaire.<\/p>\n        <\/div>\n\n        <div class=\"metadata-box\">\n            <strong>Sources &#038; Cr\u00e9dits :<\/strong><br>\n            \u2022 Texte : Dossier technique Anthony Guillaume.<br>\n            \u2022 Photos : Populaire du Centre, P. Gasnier, LP\/Franck Lagier.\n        <\/div>\n    <\/main>\n\n    <div class=\"black-footer\">\n        Patrimoine Archive CPTCL \u2022 2019\n    <\/div>\n\n    <script>\n        function openLightbox(element) {\n            const imgSrc = element.querySelector('img').src;\n            document.getElementById('lightbox-img').src = imgSrc;\n            document.getElementById('lightbox').style.display = 'flex';\n        }\n\n        function closeLightbox() {\n            document.getElementById('lightbox').style.display = 'none';\n        }\n    <\/script>\n\n<\/body>\n<\/html>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"551\" height=\"281\" src=\"https:\/\/cptcl.fr\/wp-content\/uploads\/2019\/12\/logo-cptcl.jpg\" alt=\"\" class=\"wp-image-1114\" style=\"width:208px;height:106px\" srcset=\"https:\/\/cptcl.fr\/wp-content\/uploads\/2019\/12\/logo-cptcl.jpg 551w, https:\/\/cptcl.fr\/wp-content\/uploads\/2019\/12\/logo-cptcl-300x153.jpg 300w\" sizes=\"auto, (max-width: 551px) 100vw, 551px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Patrimoine CPTCL : Modernisation du R\u00e9seau A\u00e9rien Modernisation : Les fils de contact tissent leur toile Le saviez-vous ? \u00c0 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":7986,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[17],"tags":[],"class_list":["post-1249","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-reseau-aerien-2"],"_links":{"self":[{"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/posts\/1249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/comments?post=1249"}],"version-history":[{"count":3,"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/posts\/1249\/revisions"}],"predecessor-version":[{"id":7987,"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/posts\/1249\/revisions\/7987"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/media\/7986"}],"wp:attachment":[{"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/media?parent=1249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/categories?post=1249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cptcl.fr\/index.php\/wp-json\/wp\/v2\/tags?post=1249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}