{"id":446,"date":"2019-06-19T17:30:25","date_gmt":"2019-06-19T15:30:25","guid":{"rendered":"https:\/\/www.picenumplast.com\/?post_type=calculation&#038;p=859"},"modified":"2026-08-27T16:04:17","modified_gmt":"2026-08-27T14:04:17","slug":"free-flow-flow-rate-for-ovoidal-cross-section-pipes","status":"publish","type":"calculation","link":"https:\/\/www.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/","title":{"rendered":"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"446\" class=\"elementor elementor-446\" data-elementor-post-type=\"calculation\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-53d1efb5 elementor-section-full_width my-4 my-md-8 mx-xl-5 mx-xxl-10 mx-md-4 mx-3 elementor-section-height-default elementor-section-height-default\" data-id=\"53d1efb5\" 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=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-94767f2 col-12 col-xl-4\" data-id=\"94767f2\" 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-45a24e90 text-uppercase calc-title elementor-widget elementor-widget-heading\" data-id=\"45a24e90\" 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<h1 class=\"elementor-heading-title elementor-size-default\">D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6812ff8c mb-md-4 elementor-widget elementor-widget-text-editor\" data-id=\"6812ff8c\" 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\tL&rsquo;application renvoie la vitesse d&rsquo;\u00e9coulement et le d\u00e9bit dans une conduite \u00e0 section ovo\u00efde en conditions d&rsquo;\u00e9coulement libre.\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-5a28fda0 pt-lg-5 elementor-widget elementor-widget-text-editor\" data-id=\"5a28fda0\" 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<table class=\"table legend-table\"><tbody><tr><td class=\"pl-0\">Inclination<\/td><td><img decoding=\"async\" src=\"\/wp-content\/themes\/picenumplast\/assets\/js\/calcoli\/calcolo-portata-a-tirante-idraulico-per-condotte-a-sezione-ovoidale\/images\/1i.jpg\" class=\"img-fluid\" \/><\/td><\/tr><tr><td class=\"pl-0\">% Filling rate<\/td><td><img decoding=\"async\" src=\"\/wp-content\/themes\/picenumplast\/assets\/js\/calcoli\/calcolo-portata-a-tirante-idraulico-per-condotte-a-sezione-ovoidale\/images\/2i.jpg\" class=\"img-fluid\" \/><\/td><\/tr><tr><td class=\"pl-0\">Design flow-rate<\/td><td><img decoding=\"async\" src=\"\/wp-content\/themes\/picenumplast\/assets\/js\/calcoli\/calcolo-portata-a-tirante-idraulico-per-condotte-a-sezione-ovoidale\/images\/3i.jpg\" class=\"img-fluid\" \/><\/td><\/tr><\/tbody><\/table>\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=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-6cf2f73a col-12 col-xl-7 offset-xl-1\" data-id=\"6cf2f73a\" 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-0037b51 elementor-widget elementor-widget-html\" data-id=\"0037b51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"link-back text-right\">\n<a href=\"https:\/\/www.picenumplast.com\/fr\/youpipe\/\" >< retour<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31883859 elementor-widget elementor-widget-text-editor\" data-id=\"31883859\" 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<form action=\"https:\/\/www.spreadsheetserver.com\/server1\/g\/submit\/submit.aspx\" id=\"formc\" method=\"post\" name=\"formc\" target=\"_self\"><p class=\"d-none\"><input id=\"xl_spreadsheet\" name=\"xl_spreadsheet\" type=\"hidden\" value=\"A305-Calcolo_portate_tir_idr_sezione_ovoidale_100\"> <input id=\"xl_client\" name=\"xl_client\" type=\"hidden\" value=\"x9.2.7125.0\"><\/p><table class=\"table calc-table mb-0\"><tbody><tr><th>Pipe data<\/th><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><\/tr><tr><th>Pipe dimensions<\/th><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><td>(cm x cm)<\/td><td><fieldset id=\"FS1$XLEW_1_19_5\" style=\"border: 0; padding: 0;\"><select class=\"ee137 form-control custom-select\" data-col=\"5\" data-row=\"19\" data-sheet=\"1\" id=\"XLEW_1_19_5\" name=\"XLEW_1_19_5\" onchange=\"recalc_onclick('XLEW_1_19_5')\" size=\"1\" style=\"width: 100%; padding-left: 4px; padding-right: 2px;\" tabindex=\"1\"><option data-value=\"s:20x30\" selected=\"selected\">20&#215;30<\/option><option data-value=\"s:30x45\">30&#215;45<\/option><option data-value=\"s:40X60\" selected=\"selected\">40X60<\/option><option data-value=\"s:50X75\">50X75<\/option><option data-value=\"s:60x90\">60&#215;90<\/option><option data-value=\"s:70x105\">70&#215;105<\/option><option data-value=\"s:80x120\">80&#215;120<\/option><option data-value=\"s:90x135\">90&#215;135<\/option><option data-value=\"s:100x150\">100&#215;150<\/option><option data-value=\"s:120X180\">120X180<\/option><\/select><\/fieldset><fieldset id=\"FS1$xlew_1_20_5\" style=\"border: 0; padding: 0;\"><select class=\"ee102 form-control custom-select\" data-col=\"5\" data-row=\"20\" data-sheet=\"1\" id=\"xlew_1_20_5\" name=\"xlew_1_20_5\" onchange=\"recalc_onclick('xlew_1_20_5')\" size=\"1\" style=\"width: 100%; padding-left: 4px; padding-right: 2px;\" tabindex=\"2\"><option data-value=\"s:20x30\" selected=\"selected\">20&#215;30<\/option><option data-value=\"s:30x45\">30&#215;45<\/option><option data-value=\"s:40X60\">40X60<\/option><option data-value=\"s:50X75\">50X75<\/option><option data-value=\"s:60x90\">60&#215;90<\/option><option data-value=\"s:70x105\">70&#215;105<\/option><option data-value=\"s:80x120\">80&#215;120<\/option><option data-value=\"s:90x135\">90&#215;135<\/option><option data-value=\"s:100x150\">100&#215;150<\/option><option data-value=\"s:120X180\">120X180<\/option><\/select><\/fieldset><\/td><\/tr><tr><th>Pipe nominal radius<\/th><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><td>(m)<\/td><td><input class=\"ee144 form-control\" id=\"XLEW_1_21_5\" name=\"XLEW_1_21_5\" readonly=\"readonly\" style=\"overflow: hidden; border: 0px solid #000000; width: 100%; background: transparent;\" tabindex=\"-1\" type=\"text\" value=\"0\"><fieldset id=\"FS1$xlew_1_22_5\" style=\"border: 0; padding: 0;\"><select class=\"ee102 form-control custom-select\" data-col=\"5\" data-row=\"22\" data-sheet=\"1\" id=\"xlew_1_22_5\" name=\"xlew_1_22_5\" onchange=\"recalc_onclick('xlew_1_22_5')\" size=\"1\" style=\"width: 100%; padding-left: 4px; padding-right: 2px;\" tabindex=\"3\"><option data-value=\"s:20x30\" selected=\"selected\">20&#215;30<\/option><option data-value=\"s:30x45\">30&#215;45<\/option><option data-value=\"s:40X60\">40X60<\/option><option data-value=\"s:50X75\">50X75<\/option><option data-value=\"s:60x90\">60&#215;90<\/option><option data-value=\"s:70x105\">70&#215;105<\/option><option data-value=\"s:80x120\">80&#215;120<\/option><option data-value=\"s:90x135\">90&#215;135<\/option><option data-value=\"s:100x150\">100&#215;150<\/option><option data-value=\"s:120X180\">120X180<\/option><\/select><\/fieldset><\/td><\/tr><tr><th>Roughness coefficient<\/th><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><\/tr><tr><th>Gauckler-Strickler (G-S)<\/th><td>Ks<\/td><td>(m<sup>1\/3<\/sup>s<sup>-1<\/sup>)<\/td><td><input class=\"ee147 form-control\" data-col=\"5\" data-row=\"25\" data-sheet=\"1\" id=\"XLEW_1_25_5\" name=\"XLEW_1_25_5\" onchange=\"this.value=eedisplayFloat(eeparseFloat(this.value));recalc_onclick('XLEW_1_25_5')\" placeholder=\"\" style=\"width: 100%;\" tabindex=\"4\" type=\"text\" value=\"65\"><\/td><\/tr><tr><th>Design filling rate<\/th><td>h\/R<\/td><td class=\"d-none d-md-table-cell\">(&nbsp;)<\/td><td><fieldset id=\"FS1$XLEW_1_27_5\" style=\"border: 0; padding: 0;\"><select class=\"ee147 form-control custom-select\" data-col=\"5\" data-row=\"27\" data-sheet=\"1\" id=\"XLEW_1_27_5\" name=\"XLEW_1_27_5\" onchange=\"recalc_onclick('XLEW_1_27_5')\" size=\"1\" style=\"width: 100%; padding-left: 4px; padding-right: 2px;\" tabindex=\"5\"><\/select><\/fieldset><\/td><\/tr><tr><th>% Filling rate<\/th><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><td>%<\/td><td><input class=\"ee144 form-control\" id=\"XLEW_1_29_5\" name=\"XLEW_1_29_5\" readonly=\"readonly\" style=\"overflow: hidden; border: 0px solid #000000; width: 100%; background: transparent;\" tabindex=\"-1\" type=\"text\" value=\"0\"><\/td><\/tr><tr><th>Flow data<\/th><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><td class=\"d-none d-md-table-cell\">&nbsp;<\/td><\/tr><tr><th>Inclination<\/th><td>i<\/td><td class=\"d-none d-md-table-cell\">(&nbsp;)<\/td><td><input class=\"ee147 form-control\" data-col=\"5\" data-row=\"34\" data-sheet=\"1\" id=\"XLEW_1_34_5\" name=\"XLEW_1_34_5\" onchange=\"this.value=eedisplayFloat(eeparseFloat(this.value));recalc_onclick('XLEW_1_34_5')\" placeholder=\"\" style=\"width: 100%;\" tabindex=\"6\" type=\"text\" value=\"0,01\"><\/td><\/tr><tr><th>A\/r<sup>2<\/sup> ratio<\/th><td>A\/r<sup>2<\/sup><\/td><td class=\"d-none d-md-table-cell\">(&nbsp;)<\/td><td><input class=\"ee144 form-control\" id=\"XLEW_1_36_5\" name=\"XLEW_1_36_5\" readonly=\"readonly\" style=\"overflow: hidden; border: 0px solid #000000; width: 100%; background: transparent;\" tabindex=\"-1\" type=\"text\" value=\"0\"><\/td><\/tr><tr><th>R\/r ratio<\/th><td>R\/r<\/td><td class=\"d-none d-md-table-cell\">(&nbsp;)<\/td><td><input class=\"ee144 form-control\" id=\"XLEW_1_38_5\" name=\"XLEW_1_38_5\" readonly=\"readonly\" style=\"overflow: hidden; border: 0px solid #000000; width: 100%; background: transparent;\" tabindex=\"-1\" type=\"text\" value=\"0\"><\/td><\/tr><tr><th>Wet area<\/th><td>A<\/td><td>(m<sup>2<\/sup>)<\/td><td><input class=\"ee144 form-control\" id=\"XLEW_1_40_5\" name=\"XLEW_1_40_5\" readonly=\"readonly\" style=\"overflow: hidden; border: 0px solid #000000; width: 100%; background: transparent;\" tabindex=\"-1\" type=\"text\" value=\"0\"><\/td><\/tr><tr><th>Hydraulic radius<\/th><td>R=A\/P<\/td><td>(m)<\/td><td><input class=\"ee144 form-control\" id=\"XLEW_1_42_5\" name=\"XLEW_1_42_5\" readonly=\"readonly\" style=\"overflow: hidden; border: 0px solid #000000; width: 100%; background: transparent;\" tabindex=\"-1\" type=\"text\" value=\"0\"><\/td><\/tr><tr><th>Avg flow speed<\/th><td>v<\/td><td>(m\/sec)<\/td><td><input class=\"ee144 form-control\" id=\"XLEW_1_44_5\" name=\"XLEW_1_44_5\" readonly=\"readonly\" style=\"overflow: hidden; border: 0px solid #000000; width: 100%; background: transparent;\" tabindex=\"-1\" type=\"text\" value=\"0\"><\/td><\/tr><tr><th>Design flow-rate<\/th><td>Q<\/td><td>(m<sup>3<\/sup>\/sec)<\/td><td><input class=\"ee144 form-control\" id=\"XLEW_1_46_5\" name=\"XLEW_1_46_5\" readonly=\"readonly\" style=\"overflow: hidden; border: 0px solid #000000; width: 100%; background: transparent;\" tabindex=\"-1\" type=\"text\" value=\"0\"><\/td><\/tr><\/tbody><\/table><p class=\"d-none\"><input id=\"xl_target2\" name=\"xl_target2\" type=\"hidden\" value=\"k7xDpIH2KlE8Ml4WANjZTTQVRChcrwEoJgDjujWp0\/z1AB1dbgiIBiHSJAbUIJQK0ZT3o3R41sAj3SHRhCpHuSee9BOUCy70IZY3zsEdZ\/+4e8\/qnZkLrl3VsI93udHaTYHTLJcTXtNtxGqbQldHpjNaXcJk92xaRRaOIwNQMqA=\"><input id=\"xl_templateimages\" name=\"xl_templateimages\" type=\"hidden\" value=\"1\"><\/p><\/form>\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>L&rsquo;application renvoie la vitesse d&rsquo;\u00e9coulement et le d\u00e9bit dans une conduite \u00e0 section ovo\u00efde en conditions d&rsquo;\u00e9coulement libre.<\/p>\n","protected":false},"template":"elementor_header_footer","calculations_cat":[30],"class_list":["post-446","calculation","type-calculation","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section ovale<\/title>\n<meta name=\"description\" content=\"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE - Picenumplast - Magliano Di Tenna (FM) - Via Dell&#039;Industria 1\" \/>\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.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section ovale\" \/>\n<meta property=\"og:description\" content=\"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE - Picenumplast - Magliano Di Tenna (FM) - Via Dell&#039;Industria 1\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/\" \/>\n<meta property=\"og:site_name\" content=\"Picenum Plast\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/picenumplast\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-27T14:04:17+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/youpipe\\\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\\\/\",\"url\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/youpipe\\\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\\\/\",\"name\":\"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section ovale\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/#website\"},\"datePublished\":\"2019-06-19T15:30:25+00:00\",\"dateModified\":\"2026-08-27T14:04:17+00:00\",\"description\":\"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE - Picenumplast - Magliano Di Tenna (FM) - Via Dell'Industria 1\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/youpipe\\\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/youpipe\\\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/youpipe\\\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/\",\"name\":\"Picenum Plast\",\"description\":\"Ecco un altro sito Picenum Plast Network\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/#organization\",\"name\":\"Picenum Plast\",\"url\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/wp-content\\\/uploads\\\/page\\\/Picenum-LOGO.jpg\",\"contentUrl\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/wp-content\\\/uploads\\\/page\\\/Picenum-LOGO.jpg\",\"width\":1505,\"height\":1181,\"caption\":\"Picenum Plast\"},\"image\":{\"@id\":\"https:\\\/\\\/www.picenumplast.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/picenumplast\\\/\",\"https:\\\/\\\/it.linkedin.com\\\/company\\\/picenum-plast-spa\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section ovale","description":"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE - Picenumplast - Magliano Di Tenna (FM) - Via Dell'Industria 1","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.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/","og_locale":"fr_FR","og_type":"article","og_title":"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section ovale","og_description":"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE - Picenumplast - Magliano Di Tenna (FM) - Via Dell'Industria 1","og_url":"https:\/\/www.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/","og_site_name":"Picenum Plast","article_publisher":"https:\/\/www.facebook.com\/picenumplast\/","article_modified_time":"2026-08-27T14:04:17+00:00","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/","url":"https:\/\/www.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/","name":"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section ovale","isPartOf":{"@id":"https:\/\/www.picenumplast.com\/fr\/#website"},"datePublished":"2019-06-19T15:30:25+00:00","dateModified":"2026-08-27T14:04:17+00:00","description":"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE - Picenumplast - Magliano Di Tenna (FM) - Via Dell'Industria 1","breadcrumb":{"@id":"https:\/\/www.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.picenumplast.com\/fr\/youpipe\/free-flow-flow-rate-for-ovoidal-cross-section-pipes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.picenumplast.com\/fr\/"},{"@type":"ListItem","position":2,"name":"D\u00e9bit en \u00e9coulement libre pour les tuyaux \u00e0 section transversale OV\u00cfDALE"}]},{"@type":"WebSite","@id":"https:\/\/www.picenumplast.com\/fr\/#website","url":"https:\/\/www.picenumplast.com\/fr\/","name":"Picenum Plast","description":"Ecco un altro sito Picenum Plast Network","publisher":{"@id":"https:\/\/www.picenumplast.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.picenumplast.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.picenumplast.com\/fr\/#organization","name":"Picenum Plast","url":"https:\/\/www.picenumplast.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.picenumplast.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.picenumplast.com\/fr\/wp-content\/uploads\/page\/Picenum-LOGO.jpg","contentUrl":"https:\/\/www.picenumplast.com\/fr\/wp-content\/uploads\/page\/Picenum-LOGO.jpg","width":1505,"height":1181,"caption":"Picenum Plast"},"image":{"@id":"https:\/\/www.picenumplast.com\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/picenumplast\/","https:\/\/it.linkedin.com\/company\/picenum-plast-spa"]}]}},"_links":{"self":[{"href":"https:\/\/www.picenumplast.com\/fr\/wp-json\/wp\/v2\/calculation\/446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.picenumplast.com\/fr\/wp-json\/wp\/v2\/calculation"}],"about":[{"href":"https:\/\/www.picenumplast.com\/fr\/wp-json\/wp\/v2\/types\/calculation"}],"version-history":[{"count":7,"href":"https:\/\/www.picenumplast.com\/fr\/wp-json\/wp\/v2\/calculation\/446\/revisions"}],"predecessor-version":[{"id":3114,"href":"https:\/\/www.picenumplast.com\/fr\/wp-json\/wp\/v2\/calculation\/446\/revisions\/3114"}],"wp:attachment":[{"href":"https:\/\/www.picenumplast.com\/fr\/wp-json\/wp\/v2\/media?parent=446"}],"wp:term":[{"taxonomy":"calculations_cat","embeddable":true,"href":"https:\/\/www.picenumplast.com\/fr\/wp-json\/wp\/v2\/calculations_cat?post=446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}