{"id":13024,"date":"2025-07-28T10:38:34","date_gmt":"2025-07-28T08:38:34","guid":{"rendered":"https:\/\/www.cheminsdereves.fr\/?p=13024"},"modified":"2025-11-26T11:19:13","modified_gmt":"2025-11-26T10:19:13","slug":"choisir-la-structure-de-son-reseau-de-modelisme-ferroviaire","status":"publish","type":"post","link":"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13024\/","title":{"rendered":"Choisir la structure de son r\u00e9seau de mod\u00e9lisme ferroviaire"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"13024\" class=\"elementor elementor-13024\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-ce38966 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"60787\" data-id=\"ce38966\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-41c8008\" data-eae-slider=\"43391\" data-id=\"41c8008\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f90713a elementor-widget elementor-widget-text-editor\" data-id=\"f90713a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Une fois que\u00a0 <a href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13018\/\"><strong>le th\u00e8me d&rsquo;un projet de r\u00e9seau ferroviaire <\/strong><\/a>est choisi, une autre question vient assez vite : quelle structure pour celui-ci ? Les plus anciens d&rsquo;entre nous ont plus ou moins connu la planche de bois sur laquelle un r\u00e9seau \u00e9tait construit \u00e0 partir souvent d&rsquo;un simple ovale. C&rsquo;\u00e9tait la premi\u00e8re \u00e9tape &#8211; certes tr\u00e8s modeste &#8211; du passage du train jouet vers le train mod\u00e8le.<\/p><p>Ces trente \u00e0 quarante derni\u00e8res ann\u00e9es ont \u00e9t\u00e9 le lieu d&rsquo;une refonte compl\u00e8te des m\u00e9thodes de conception des r\u00e9seaux miniatures, refonte li\u00e9e \u00e0 plusieurs \u00e9volutions profondes : moindre surface disponible &#8211; notamment dans les appartements, am\u00e9lioration du r\u00e9alisme, capacit\u00e9 de d\u00e9montage et de rangement, mobilit\u00e9 du r\u00e9seau, possibilit\u00e9 de lier diff\u00e9rentes modules ou r\u00e9seaux, etc. Nous sommes \u00e0 pr\u00e9sent \u00e0 mille lieux de la planche de bois et de son ovale de voie ! Quelques options sont n\u00e9anmoins \u00e0 envisager dans cette phase pr\u00e9alable que nous allons vous pr\u00e9senter dans le pr\u00e9sent article.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-7723ee2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"90627\" data-id=\"7723ee2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a0e7a95\" data-eae-slider=\"75884\" data-id=\"a0e7a95\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9740c58 elementor-widget elementor-widget-heading\" data-id=\"9740c58\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13024\/#La_traditionnelle_planche_de_bois\" >La traditionnelle planche de bois<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13024\/#Lapproche_modulaire\" >L'approche modulaire<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13024\/#Le_module_FFMF_Federation_Francaise_de_Modelisme_Ferroviaire\" >Le module FFMF (F\u00e9d\u00e9ration Fran\u00e7aise de Mod\u00e9lisme Ferroviaire)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13024\/#Le_module_junior\" >Le module junior<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13024\/#Les_modulinos\" >Les modulinos<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13024\/#La_technique_des_porteurs_en_L\" >La technique des porteurs en L<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13024\/#Elements_de_conclusion\" >El\u00e9ments de conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"La_traditionnelle_planche_de_bois\"><\/span>La traditionnelle planche de bois<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-468ed19 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"64559\" data-id=\"468ed19\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-85bd204\" data-eae-slider=\"5378\" data-id=\"85bd204\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cc50442 elementor-widget elementor-widget-text-editor\" data-id=\"cc50442\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Cette commande r\u00e9cente a \u00e9t\u00e9 r\u00e9alis\u00e9e pour une entreprise qui souhaitait disposer d&rsquo;une maquette pouvant \u00eatre expos\u00e9e dans des salons professionnels aux fins d&rsquo;assurer la promotion de son savoir-faire. Le cahier des charges imposait qu&rsquo;elle f\u00fbt en un seul tenant et suffisamment robuste pour pouvoir faire plusieurs salons. L&rsquo;entreprise disposait de moyens logistiques permettant de transporter cette planche aux dimensions de 2 m par 1 m.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b8cc0f2\" data-eae-slider=\"221\" data-id=\"b8cc0f2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9f24718 elementor-widget elementor-widget-image\" data-id=\"9f24718\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"240\" height=\"320\" src=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Vue-densemble-rotated.jpg\" class=\"attachment-large size-large wp-image-16455\" alt=\"\" srcset=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Vue-densemble-rotated.jpg 240w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Vue-densemble-225x300.jpg 225w\" sizes=\"(max-width: 240px) 100vw, 240px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-c93bf73 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"91403\" data-id=\"c93bf73\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8900c6b\" data-eae-slider=\"88255\" data-id=\"8900c6b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1742f00 elementor-widget elementor-widget-text-editor\" data-id=\"1742f00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Il s&rsquo;agit d&rsquo;une construction classique telle qu&rsquo;on en fabriquait encore il y 40 ou 50 ans. Il n&rsquo;y a pas d&rsquo;\u00e9l\u00e9ments mobiles (pas de trains ou de v\u00e9hicules roulants) et donc peu ou pas besoin d&rsquo;intervenir une fois la maquette termin\u00e9e. De nombreux tasseaux ont \u00e9t\u00e9 viss\u00e9s pour assurer la rigidit\u00e9 de la planche supportant la maquette. Ce type de construction n&rsquo;est pas \u00e0 rejeter a priori mais pr\u00e9sente des \u00e9cueils d\u00e8s :\u00a0<\/p><ul><li>qu&rsquo;il faut d\u00e9placer la maquette. Les portes d&rsquo;appartement ou de maisons individuelles ne sont pas aussi grandes que celles des centres d&rsquo;exposition. De la m\u00eame fa\u00e7on, il faut a minima disposer d&rsquo;une camionnette pour la d\u00e9placer. Enfin, elle p\u00e8se son poids ! ;<\/li><li>qu&rsquo;il faut intervenir sur la maquette. Imaginez une panne avec du mat\u00e9riel roulant au milieu de la maquette ;<\/li><li>\u00a0que l&rsquo;on souhaite apporter des modifications : la structure est fig\u00e9e.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-1cfb755 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"80763\" data-id=\"1cfb755\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-003e83e\" data-eae-slider=\"55735\" data-id=\"003e83e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6f0c501 elementor-widget elementor-widget-heading\" data-id=\"6f0c501\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Lapproche_modulaire\"><\/span>L'approche modulaire<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-5dd6b8d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"85410\" data-id=\"5dd6b8d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-57ee468\" data-eae-slider=\"37611\" data-id=\"57ee468\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d5ddc15 elementor-widget elementor-widget-text-editor\" data-id=\"d5ddc15\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>En fait, il faudrait plut\u00f4t \u00e9crire \u00ab\u00a0les approches modulaires\u00a0\u00bb car plusieurs sont disponibles (d&rsquo;autres d&rsquo;ailleurs existent, par exemple pour <a href=\"https:\/\/www.morop.org\/downloads\/nem\/fr\/nem913f_f.pdf\"><strong>l&rsquo;\u00e9chelle N<\/strong><\/a>). Nous n&rsquo;allons pas rentrer dans le d\u00e9bat d&rsquo;une \u00e9valuation comparative de ces approches. Il appartient \u00e0 chacun de choisir celle la plus adapt\u00e9e \u00e0 son projet. Nous en avons choisi 3, notamment parce qu&rsquo;elles proposent une documentation robuste et qu&rsquo;elles ont fait l&rsquo;objet de plusieurs dizaines de productions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-77341e8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"93242\" data-id=\"77341e8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a5e9bc5\" data-eae-slider=\"95572\" data-id=\"a5e9bc5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e5b5d9d elementor-widget elementor-widget-heading\" data-id=\"e5b5d9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Le_module_FFMF_Federation_Francaise_de_Modelisme_Ferroviaire\"><\/span>Le module FFMF (F\u00e9d\u00e9ration Fran\u00e7aise de Mod\u00e9lisme Ferroviaire)<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-af62f70 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"928\" data-id=\"af62f70\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-02b5306\" data-eae-slider=\"29122\" data-id=\"02b5306\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e0f7727 elementor-widget elementor-widget-text-editor\" data-id=\"e0f7727\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le principe de ces modules est pr\u00e9sent\u00e9 dans la photo ci dessous, tir\u00e9e du <a href=\"https:\/\/www.morop.eu\/downloads\/nem\/fr\/nem943f_f.pdf\"><strong>document du MOROP<\/strong><\/a> (instance produisant les normes europ\u00e9ennes de mod\u00e9lisme). Cette norme date de 2010, ce qui semble \u00eatre la derni\u00e8re mise \u00e0 jour. Nous vous invitons \u00e0 \u00e9tudier ce document particuli\u00e8rement d\u00e9taill\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-eb3d568 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"84341\" data-id=\"eb3d568\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5df6a30\" data-eae-slider=\"97358\" data-id=\"5df6a30\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-641c348 elementor-widget elementor-widget-image\" data-id=\"641c348\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"824\" height=\"523\" src=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-095812.png\" class=\"attachment-large size-large wp-image-16556\" alt=\"\" srcset=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-095812.png 824w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-095812-300x190.png 300w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-095812-768x487.png 768w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-095812-600x381.png 600w\" sizes=\"(max-width: 824px) 100vw, 824px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-9727fb6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"95760\" data-id=\"9727fb6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-fda04ca\" data-eae-slider=\"34592\" data-id=\"fda04ca\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5a22531 elementor-widget elementor-widget-image\" data-id=\"5a22531\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"795\" height=\"587\" src=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-101024.png\" class=\"attachment-large size-large wp-image-16557\" alt=\"\" srcset=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-101024.png 795w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-101024-300x222.png 300w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-101024-768x567.png 768w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-101024-600x443.png 600w\" sizes=\"(max-width: 795px) 100vw, 795px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-ee6ae28\" data-eae-slider=\"3690\" data-id=\"ee6ae28\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4778804 elementor-widget elementor-widget-text-editor\" data-id=\"4778804\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ces modules ont \u00e9t\u00e9 pens\u00e9s pour permettre une connexion rapide et facile de plusieurs modules. Ainsi, les interfaces (les faces lat\u00e9rales) sont elles-aussi normalis\u00e9es pour faciliter ces juxtapositions. Les mod\u00e9listes peuvent ainsi produire ind\u00e9pendamment leurs modules et les rassembler au cours d&rsquo;expositions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-cf0d30c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"32775\" data-id=\"cf0d30c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-82d7967\" data-eae-slider=\"67898\" data-id=\"82d7967\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-14a9ae3 elementor-widget elementor-widget-text-editor\" data-id=\"14a9ae3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ces modules normalis\u00e9s pr\u00e9sentent l&rsquo;avantage de pouvoir \u00eatre ais\u00e9ment juxtapos\u00e9s. Ainsi, un mod\u00e9liste manquant de place (ce qui est un cas fr\u00e9quent) peut tout de m\u00eame travailler \u00e0 un projet et profiter d&rsquo;un vaste r\u00e9seau lorsque sa production est assembl\u00e9e avec celle d&rsquo;autres mod\u00e9listes. Ces modules sont aussi pr\u00e9vus pour \u00eatre transport\u00e9s dans une voiture particuli\u00e8re et la robustesse de la construction permet ces transports. Derniers points que nous pourrions avancer sans \u00eatre exhaustif : ces modules de taille r\u00e9duite sont de nature \u00e0 travailler les d\u00e9tails et \u00e9vitent de se lancer dans des projets trop ambitieux qui ne sont jamais termin\u00e9s&#8230;<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-8796a94 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"29711\" data-id=\"8796a94\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0c6aa35\" data-eae-slider=\"87273\" data-id=\"0c6aa35\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-18f33cc elementor-widget elementor-widget-heading\" data-id=\"18f33cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Le_module_junior\"><\/span>Le module junior<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-e0edc45 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"77599\" data-id=\"e0edc45\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-daccb3f\" data-eae-slider=\"97846\" data-id=\"daccb3f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e111779 elementor-widget elementor-widget-text-editor\" data-id=\"e111779\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ce projet a \u00e9t\u00e9 d\u00e9velopp\u00e9 par l&rsquo;UAICF (Union Artistique et Intellectuelle des Cheminots Fran\u00e7ais) pour favoriser l&rsquo;acc\u00e8s des jeunes au mod\u00e9lisme ferroviaire. Enjeu que nous avons souvent \u00e9voqu\u00e9 par exemple dans <a href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2025\/13337\/\"><strong>cet article<\/strong><\/a> ou dans <a href=\"https:\/\/www.cheminsdereves.fr\/index.php\/2024\/11756\/\"><strong>cet autre<\/strong><\/a>.\u00a0 Un<a href=\"http:\/\/lemodulejunior.uaicf.asso.fr\/Site_international_des_Module_Junior\/Bienvenue.html\"><strong> site d\u00e9di\u00e9 au module junior <\/strong><\/a>est disponible. Il semblerait que le site n&rsquo;ait pas \u00e9t\u00e9 mis \u00e0 jour r\u00e9cemment (dernier reportage en 2013, dernier magazine en janvier 2017) mais en revanche, les informations fournies sont riches, d\u00e9taill\u00e9es et tr\u00e8s bien pr\u00e9sent\u00e9es.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-2e9b68f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"13728\" data-id=\"2e9b68f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-e2169c9\" data-eae-slider=\"62715\" data-id=\"e2169c9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a64e0a5 elementor-widget elementor-widget-text-editor\" data-id=\"a64e0a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les mod\u00e8les junior reprennent le principe du caisson rigidifi\u00e9 par des entretoises. Au del\u00e0 de plans et dessins tr\u00e8s bien r\u00e9alis\u00e9s, le site propose des modes op\u00e9ratoires de mise en \u0153uvre tr\u00e8s complets.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-17b23cd\" data-eae-slider=\"17729\" data-id=\"17b23cd\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b5692ca elementor-widget elementor-widget-image\" data-id=\"b5692ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"537\" height=\"350\" src=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-111612.png\" class=\"attachment-large size-large wp-image-16561\" alt=\"\" srcset=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-111612.png 537w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-111612-300x196.png 300w\" sizes=\"(max-width: 537px) 100vw, 537px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-86deb9e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"13657\" data-id=\"86deb9e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f2bcf99\" data-eae-slider=\"71299\" data-id=\"f2bcf99\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8e74e3e elementor-widget elementor-widget-heading\" data-id=\"8e74e3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Les_modulinos\"><\/span>Les modulinos<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-3fbf183 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"64808\" data-id=\"3fbf183\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-46b1333\" data-eae-slider=\"31804\" data-id=\"46b1333\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-050369e elementor-widget elementor-widget-image\" data-id=\"050369e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"976\" height=\"689\" src=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-112513.png\" class=\"attachment-large size-large wp-image-16562\" alt=\"\" srcset=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-112513.png 976w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-112513-300x212.png 300w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-112513-768x542.png 768w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-112513-600x424.png 600w\" sizes=\"(max-width: 976px) 100vw, 976px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-cfc29a3\" data-eae-slider=\"60687\" data-id=\"cfc29a3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3abb4b7 elementor-widget elementor-widget-text-editor\" data-id=\"3abb4b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ce projet a \u00e9t\u00e9 d\u00e9velopp\u00e9 par le <a href=\"http:\/\/www.trainminiature.free.fr\/\"><strong>Rail Miniature Castrais<\/strong><\/a>, un club particuli\u00e8rement actif et qui consacre une partie importante de son site <a href=\"http:\/\/www.trainminiature.free.fr\/index.php?option=com_content&amp;view=article&amp;id=206&amp;Itemid=103\"><strong>aux modulinos<\/strong><\/a>. Les informations sont ici aussi tr\u00e8s riches et d\u00e9taill\u00e9es et nous vous invitons \u00e0 les consulter. Ce seul club a plus de 30 modulinos \u00e0 son actif et de nouveaux projets sont en cours !<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-b0aecd1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"72906\" data-id=\"b0aecd1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6e5c12f\" data-eae-slider=\"37332\" data-id=\"6e5c12f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4c6558e elementor-widget elementor-widget-heading\" data-id=\"4c6558e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"La_technique_des_porteurs_en_L\"><\/span>La technique des porteurs en L<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-1b1d8b8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"49955\" data-id=\"1b1d8b8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f7705f0\" data-eae-slider=\"71624\" data-id=\"f7705f0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1844036 elementor-widget elementor-widget-text-editor\" data-id=\"1844036\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Sous couvert d&rsquo;inventaire plus pr\u00e9cis, cette technique (L -Girder en anglais) provient d&rsquo;outre atlantique. Elle date des ann\u00e9es 50 et semble notablement employ\u00e9e aux Etats-Unis. Elle est en revanche encore peu utilis\u00e9e en France o\u00f9 la conception modulaire s&rsquo;est impos\u00e9e.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-145392d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"71564\" data-id=\"145392d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5e1448a\" data-eae-slider=\"30481\" data-id=\"5e1448a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-11b9f7b elementor-widget elementor-widget-text-editor\" data-id=\"11b9f7b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le principe consiste \u00e0 r\u00e9aliser une structure l\u00e9g\u00e8re de tasseaux sur laquelle les plateformes de voies et le d\u00e9cor peuvent \u00eatre install\u00e9s (photo tir\u00e9e du site de la <a href=\"https:\/\/www.nmra.org\/beginners-guide-part-3-building-benchwork\"><strong>NMRA<\/strong><\/a>). L&rsquo;avantage est une structure \u00e0 la fois rigide et l\u00e9g\u00e8re, et surtout ouverte, qui facilite les acc\u00e8s et les modifications ult\u00e9rieures notamment du plan de voies. Par ailleurs, les effets de r\u00e9sonance sonore semblent notablement diminu\u00e9s.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-148dc74 elementor-widget elementor-widget-image\" data-id=\"148dc74\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"495\" src=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-141105-1024x495.png\" class=\"attachment-large size-large wp-image-16580\" alt=\"\" srcset=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-141105-1024x495.png 1024w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-141105-300x145.png 300w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-141105-768x371.png 768w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-141105-600x290.png 600w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-141105.png 1264w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c15b60b elementor-widget elementor-widget-text-editor\" data-id=\"c15b60b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Voil\u00e0 le livre de r\u00e9f\u00e9rence sur cette m\u00e9thode de construction. Ce livre est en anglais et est \u00e9puis\u00e9. On en trouve de larges extraits sur la toile et par ailleurs, il passe de temps en temps sur des sites de vente ou en bourses de mod\u00e9lisme. C&rsquo;est ainsi que nous avons trouv\u00e9 le n\u00f4tre. <strong><a href=\"https:\/\/mfq.xooit.fr\/t147-Porteur-en-L.htm\">Ce forum<\/a><\/strong> (qui ne semble plus actif) comporte n\u00e9anmoins une pr\u00e9sentation d&rsquo;un mod\u00e9liste fran\u00e7ais utilisant cette technique. C&rsquo;est particuli\u00e8rement bien fait et vous y trouverez de nombreuses explications et photographies.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-56bdc78\" data-eae-slider=\"37858\" data-id=\"56bdc78\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a8ffbfd elementor-widget elementor-widget-image\" data-id=\"a8ffbfd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"537\" src=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-140842.png\" class=\"attachment-large size-large wp-image-16579\" alt=\"\" srcset=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-140842.png 768w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-140842-300x210.png 300w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-140842-600x420.png 600w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0df5737 elementor-widget elementor-widget-text-editor\" data-id=\"0df5737\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Cette photo, toujours tir\u00e9e du site de la NMRA montre un exemple concret.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63da4f0 elementor-widget elementor-widget-image\" data-id=\"63da4f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"359\" height=\"492\" src=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-140321.png\" class=\"attachment-large size-large wp-image-16578\" alt=\"\" srcset=\"https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-140321.png 359w, https:\/\/www.cheminsdereves.fr\/wp-content\/uploads\/2025\/07\/Capture-decran-2025-06-24-140321-219x300.png 219w\" sizes=\"(max-width: 359px) 100vw, 359px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-d266086 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"50166\" data-id=\"d266086\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ab49417\" data-eae-slider=\"1273\" data-id=\"ab49417\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-99e2f17 elementor-widget elementor-widget-heading\" data-id=\"99e2f17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Elements_de_conclusion\"><\/span>El\u00e9ments de conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-67fa2f6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-eae-slider=\"89299\" data-id=\"67fa2f6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8e81d86\" data-eae-slider=\"18335\" data-id=\"8e81d86\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-61ce4d3 elementor-widget elementor-widget-text-editor\" data-id=\"61ce4d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00c0 l&rsquo;heure du choix et quitte \u00e0 \u00eatre un peu abrupt,\u00a0 les crit\u00e8res de r\u00e9flexion peuvent \u00eatre les suivants :<\/p><ul><li>la planche rigide est assez peu indiqu\u00e9e. Si vous devez faire des r\u00e9parations,\u00a0 des modifications ou\u00a0 d\u00e9m\u00e9nager votre r\u00e9seau, vous allez \u00eatre vite confront\u00e9s \u00e0 des probl\u00e8mes insolubles ;\u00a0<\/li><li>la structure modulaire est beaucoup plus souple et peut \u00eatre facilement d\u00e9plac\u00e9e. Des modules et caissons en kit ont \u00e9t\u00e9 d\u00e9velopp\u00e9s par certains fabricants, qui \u00e9vitent de se lancer dans des op\u00e9rations de menuiserie trop complexes ;<\/li><li>la structure en porteur en L conviendra \u00e0 ceux qui souhaitent une structure l\u00e9g\u00e8re et peut-\u00eatre aussi et surtout \u00e0 ceux qui souhaitent pouvoir effectuer des modifications facilement.<\/li><\/ul><p>Merci de votre lecture, laissez-nous un commentaire si le c\u0153ur vous en dit et \u00e0 bient\u00f4t !<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Une fois que\u00a0 le th\u00e8me d&rsquo;un projet de r\u00e9seau ferroviaire est choisi, une autre question vient assez vite : quelle structure pour celui-ci ? Les plus anciens d&rsquo;entre nous ont plus ou moins connu la planche de bois sur laquelle un r\u00e9seau \u00e9tait construit \u00e0 partir souvent d&rsquo;un simple ovale. C&rsquo;\u00e9tait la premi\u00e8re \u00e9tape &#8211; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[84],"tags":[17,15,11,16,14],"class_list":["post-13024","post","type-post","status-publish","format-standard","hentry","category-la-construction-dun-reseau-pas-a-pas","tag-confirme","tag-debutant","tag-environnement-ferroviaire-ou-industriel","tag-initie","tag-tout-type-denvironnement","entry","owp-thumbs-layout-horizontal","owp-btn-normal","owp-tabs-layout-horizontal","has-no-thumbnails","has-product-nav"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - 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