{"id":10100,"date":"2026-03-23T14:24:25","date_gmt":"2026-03-23T06:24:25","guid":{"rendered":"https:\/\/www.packqc.com\/?post_type=standard&#038;p=10100"},"modified":"2026-03-23T14:24:26","modified_gmt":"2026-03-23T06:24:26","slug":"iso-10319","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/sv\/standard\/iso-10319\/","title":{"rendered":"ISO 10319"},"content":{"rendered":"<p>De <strong>ISO 10319<\/strong> standard definierar en <strong>metod f\u00f6r dragprov med stor bredd<\/strong> f\u00f6r att best\u00e4mma dragbeteendet hos geotextilier och relaterade geosynteter. Denna metod spelar en avg\u00f6rande roll f\u00f6r att utv\u00e4rdera hur material fungerar under verkliga belastningsf\u00f6rh\u00e5llanden, s\u00e4rskilt inom v\u00e4g- och vattenbyggnad, infrastruktur och milj\u00f6till\u00e4mpningar.<\/p>\n\n\n\n<p>Till skillnad fr\u00e5n narrow-strip-metoder, <strong>ISO 10319<\/strong> anv\u00e4nder en <strong>brett exemplar<\/strong>, vilket s\u00e4kerst\u00e4ller att de uppm\u00e4tta dragegenskaperna n\u00e4ra \u00e5terspeglar f\u00e4ltprestanda. Detta inkluderar <strong>dragh\u00e5llfasthetsprov f\u00f6r geotextilier<\/strong>, <strong>T\u00f6jningsprov f\u00f6r geotextilier<\/strong>, och utv\u00e4rdering av styvhet.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00d6versikt \u00f6ver ISO 10319-testningens omfattning<\/h2>\n\n\n\n<p><strong>ISO 10319<\/strong> g\u00e4ller f\u00f6r ett brett spektrum av geosynteter:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00e4vda och ov\u00e4vda geotextilier<\/li>\n\n\n\n<li>Stickade geotextilier<\/li>\n\n\n\n<li>Geokompositer<\/li>\n\n\n\n<li>Geogrids (med justerade provkroppsdimensioner)<\/li>\n\n\n\n<li>Geomattor och metalliska geosynteter<\/li>\n<\/ul>\n\n\n\n<p>Den <strong>omfattar inte polymera eller bitumin\u00f6sa barri\u00e4rer<\/strong>, men inkluderar lerbaserade geosyntetiska barri\u00e4rer.<\/p>\n\n\n\n<p>Standarden fokuserar p\u00e5 att fastst\u00e4lla:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Maximal dragkraft per breddenhet<\/strong><\/li>\n\n\n\n<li><strong>T\u00f6jning vid maximal kraft<\/strong><\/li>\n\n\n\n<li><strong>Sekantstyvhet<\/strong><\/li>\n\n\n\n<li><strong>F\u00f6rl\u00e4ngning med tv\u00e5ng<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Principen f\u00f6r dragprovning med bred sp\u00e4nnvidd<\/h2>\n\n\n\n<p>I <strong>ISO 10319 dragprov f\u00f6r geotextilier med stor bredd<\/strong>, sp\u00e4nns provkroppen fast \u00f6ver hela sin bredd och uts\u00e4tts f\u00f6r en <strong>konstant hastighet p\u00e5 tv\u00e4rbalken<\/strong> tills det brister.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Viktiga tekniska egenskaper:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>De <strong>provkroppens bredd \u00f6verstiger m\u00e4tarens l\u00e4ngd<\/strong>, minimera kanteffekter<\/li>\n\n\n\n<li>Lasten \u00e4r p\u00e5lagd <strong>i l\u00e4ngdriktningen<\/strong> tills fel uppst\u00e5r<\/li>\n\n\n\n<li>T\u00f6jningen m\u00e4ts med hj\u00e4lp av en <strong>extensometer<\/strong> placerad vid definierade m\u00e4tpunkter<\/li>\n<\/ul>\n\n\n\n<p>Denna konfiguration s\u00e4kerst\u00e4ller:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Mer realistisk simulering av stressf\u00f6rh\u00e5llanden p\u00e5 f\u00e4ltet j\u00e4mf\u00f6rt med tester med smala remsor<\/strong><\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Provningsf\u00f6rfarande f\u00f6r geotextiler Dragh\u00e5llfasthetsprov<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">F\u00f6rberedelse av prover<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Standardm\u00e5ttl\u00e4ngd: <strong>100 \u00b1 3 mm<\/strong><\/li>\n\n\n\n<li>Referensm\u00e4rken: <strong>60 mm fr\u00e5n varandra (\u00b130 mm fr\u00e5n mitten)<\/strong><\/li>\n\n\n\n<li>Inriktning: Provkroppen m\u00e5ste vara i linje med belastningsriktningen (MD\/CMD)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Maskininst\u00e4llning<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00e4lj l\u00e4mpligt kraftomr\u00e5de (noggrannhet inom 10 N)<\/li>\n\n\n\n<li>Till\u00e4mpa <strong>f\u00f6rsp\u00e4nning (1%)<\/strong>, utom f\u00f6r bondad duk<\/li>\n\n\n\n<li>St\u00e4ll in korshuvudets hastighet f\u00f6r att uppn\u00e5:\n<ul class=\"wp-block-list\">\n<li><strong>20 \u00b1 5% Belastningshastighet per minut<\/strong>, eller<\/li>\n\n\n\n<li><strong>30 \u00b1 5 sekunder till paus<\/strong> (material med l\u00e5g t\u00f6jning)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Utf\u00f6rande<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Starta test och registrera:\n<ul class=\"wp-block-list\">\n<li>Maximal dragkraft<\/li>\n\n\n\n<li>T\u00f6jning vid brott<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Kassera ogiltiga resultat:\n<ul class=\"wp-block-list\">\n<li>Avbrott inom <strong>5 mm av k\u00e4ftarna<\/strong><\/li>\n\n\n\n<li>Halk eller skador p\u00e5 provet<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">M\u00e4tning av t\u00f6jningstest f\u00f6r geotextilier<\/h2>\n\n\n\n<p>De <strong>T\u00f6jningsprov f\u00f6r geotextilier<\/strong> avg\u00f6r hur mycket materialet t\u00f6jer sig under belastning.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e4tt med extensometrar sp\u00e5rning <strong>referenspunkter<\/strong><\/li>\n\n\n\n<li>Uttryckt som <strong>procentuell belastning (%)<\/strong><\/li>\n\n\n\n<li>Inkluderar:\n<ul class=\"wp-block-list\">\n<li>T\u00f6jning vid maximal kraft<\/li>\n\n\n\n<li>Full kraft-f\u00f6rl\u00e4ngningskurva<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>Viktigt:<\/strong> Exakt t\u00f6jningsm\u00e4tning kr\u00e4ver <strong>ingen glidning och inga skador p\u00e5 provkropparna<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Viktiga parametrar i ISO 10319<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parameter<\/th><th>Beskrivning<\/th><\/tr><\/thead><tbody><tr><td>Dragh\u00e5llfasthet<\/td><td>Maximal kraft per breddenhet<\/td><\/tr><tr><td>T\u00f6jning<\/td><td>F\u00f6rl\u00e4ngning vid paus (%)<\/td><\/tr><tr><td>Sekantstyvhet<\/td><td>Motst\u00e5ndskraft mot deformation<\/td><\/tr><tr><td>T\u00f6jningshastighet<\/td><td>Styrs via korshuvudets hastighet<\/td><\/tr><tr><td>L\u00e4ngd p\u00e5 m\u00e4tare<\/td><td>Initial referensl\u00e4ngd<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Dessa parametrar ligger till grund f\u00f6r <strong>teknisk utformning och kvalitetskontroll<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Krav och rekommendationer f\u00f6r utrustning<\/h2>\n\n\n\n<p>En h\u00f6gkvalitativ dragprovare \u00e4r n\u00f6dv\u00e4ndig f\u00f6r att uppfylla kraven i <strong>ISO 10319<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Rekommenderad l\u00f6sning: Cell Instruments dragprovare<\/h3>\n\n\n\n<p>De <strong><a href=\"https:\/\/www.packqc.com\/sv\/products\/sale-packaging-tensile-strength-tester-film\/\" target=\"_blank\" rel=\"noreferrer noopener\">TST-01 Dragprovare<\/a><\/strong> fr\u00e5n Cell Instruments ger en robust och exakt plattform f\u00f6r <strong>dragh\u00e5llfasthetsprov f\u00f6r geotextilier<\/strong> och <strong>T\u00f6jningsprov f\u00f6r geotextilier<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Viktiga f\u00f6rdelar:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PLC-kontrollerat system med HMI<\/strong> f\u00f6r stabil och intuitiv drift<\/li>\n\n\n\n<li><strong>Precisionskulskruvdrift<\/strong> s\u00e4kerst\u00e4ller j\u00e4mn hastighet och f\u00f6rskjutning<\/li>\n\n\n\n<li>Brett hastighetsomr\u00e5de (<strong>1-500 mm\/min<\/strong>) f\u00f6r att uppfylla ISO:s krav p\u00e5 t\u00f6jningshastighet<\/li>\n\n\n\n<li><strong>H\u00f6g noggrannhet (0,5% FS)<\/strong> f\u00f6r tillf\u00f6rlitliga resultat<\/li>\n\n\n\n<li>Flexibla fixturer f\u00f6r olika geosyntetiska material<\/li>\n\n\n\n<li>Frivillig <strong>datautmatning och integrering av programvara<\/strong> f\u00f6r rapportering<\/li>\n<\/ul>\n\n\n\n<p>Detta system st\u00f6der <strong>repeterbara tester som f\u00f6ljer standarder<\/strong>, vilket g\u00f6r den l\u00e4mplig f\u00f6r laboratorier, tillverkare och kontrollorgan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Varf\u00f6r ISO 10319 \u00e4r viktigt f\u00f6r kvalitetss\u00e4kring<\/h2>\n\n\n\n<p>Implementering <strong><a href=\"https:\/\/www.iso.org\/standard\/82237.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ISO 10319<\/a><\/strong> s\u00e4kerst\u00e4ller:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Enhetliga tester i olika laboratorier<\/strong><\/li>\n\n\n\n<li>Tillf\u00f6rlitlig j\u00e4mf\u00f6relse av materialprestanda<\/li>\n\n\n\n<li>B\u00e4ttre f\u00f6ruts\u00e4gelse av f\u00e4ltbeteende<\/li>\n\n\n\n<li>\u00d6verensst\u00e4mmelse med internationella tekniska specifikationer<\/li>\n<\/ul>\n\n\n\n<p>F\u00f6r tillverkare och kvalitetskontrollteam inneb\u00e4r antagandet av denna standard en f\u00f6rb\u00e4ttring av <strong>Trov\u00e4rdighet och produktacceptans p\u00e5 globala marknader<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Praktiska \u00f6verv\u00e4ganden f\u00f6r korrekta tester<\/h2>\n\n\n\n<p>F\u00f6r att s\u00e4kerst\u00e4lla giltiga resultat:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Anv\u00e4ndning <strong>l\u00e4mpliga grepp<\/strong> (kapstan-grepp f\u00f6r h\u00f6gh\u00e5llfasta material)<\/li>\n\n\n\n<li>Undvik <strong>skador orsakade av k\u00e4ken<\/strong><\/li>\n\n\n\n<li>Test <strong>v\u00e5ta prover inom 3 minuter<\/strong> efter borttagning<\/li>\n\n\n\n<li>Registrera alla \u00e4ndringar i testrapporten<\/li>\n<\/ul>\n\n\n\n<p><strong>Genom att uppm\u00e4rksamma dessa detaljer f\u00f6rb\u00e4ttras reproducerbarheten och dataintegriteten avsev\u00e4rt.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>The ISO 10319 standard defines a wide-width tensile test method for determining the tensile behavior of geotextiles and related geosynthetics. This method plays a critical role in evaluating how materials perform under real-world loading conditions, particularly in civil engineering, infrastructure, and environmental applications. Unlike narrow-strip methods, ISO 10319 uses a wide specimen, ensuring that the [&hellip;]<\/p>","protected":false},"featured_media":10101,"parent":0,"template":"","meta":{"_acf_changed":true,"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":"set","ast-page-background-enabled":"default","ast-page-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-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-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-gradient":""}},"ast-content-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-gradient":""},"tablet":{"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-gradient":""},"mobile":{"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-gradient":""}}},"standard-category":[],"class_list":["post-10100","standard","type-standard","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard\/10100","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/media\/10101"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/media?parent=10100"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard-category?post=10100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}