{"id":3225,"date":"2026-03-23T06:52:59","date_gmt":"2026-03-23T06:52:59","guid":{"rendered":"https:\/\/www.materialstests.com\/?post_type=application&#038;p=3225"},"modified":"2026-03-25T09:00:00","modified_gmt":"2026-03-25T09:00:00","slug":"iso-10319","status":"publish","type":"application","link":"https:\/\/www.materialstests.com\/cs\/application\/iso-10319.html","title":{"rendered":"ISO 10319"},"content":{"rendered":"<p><strong>ISO 10319<\/strong> defines a standardized method for evaluating the tensile properties of geosynthetics using a wide-width specimen. Engineers and quality control professionals rely on this method to assess <strong>tensile strength, elongation, and stiffness<\/strong>, ensuring materials perform reliably in real-world applications.<\/p>\n\n\n\n<p>Unlike narrow-strip tensile methods, ISO 10319 uses a specimen <strong>wider than its gauge length<\/strong>, which minimizes edge contraction effects. This design delivers results that better reflect actual field behavior, especially in soil reinforcement and filtration systems.<\/p>\n\n\n\n<p>This standard applies to a wide range of materials, including:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Woven and nonwoven geotextiles<\/li>\n\n\n\n<li>Geocomposites and geomats<\/li>\n\n\n\n<li>Geogrids (with adjusted specimen dimensions)<\/li>\n\n\n\n<li>Clay geosynthetic barriers<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Wide Width Tensile Test for Geotextiles and Geotextiles Elongation Tensile Test<\/h2>\n\n\n\n<p>Na str\u00e1nk\u00e1ch <strong>wide width tensile test for geotextiles<\/strong> evaluates how materials behave under tensile loading across their full usable width. It plays a critical role in determining <strong>load-bearing capacity and deformation characteristics<\/strong>.<\/p>\n\n\n\n<p>At the same time, the <strong>geotextiles elongation tensile test<\/strong> focuses on how much a material stretches before failure, which directly impacts durability and performance in applications such as road construction and erosion control.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Key Measured Parameters<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Maximum tensile force per unit width<\/strong><\/li>\n\n\n\n<li><strong>Elongation at maximum force<\/strong><\/li>\n\n\n\n<li><strong>Secant stiffness<\/strong><\/li>\n\n\n\n<li><strong>Stress-strain curve characteristics<\/strong><\/li>\n<\/ul>\n\n\n\n<p>These parameters help engineers predict long-term behavior under mechanical stress.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Principle of the ISO 10319 Test Method<\/h2>\n\n\n\n<p>The ISO 10319 method operates on a straightforward but precise principle:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A specimen is clamped across its <strong>entire width<\/strong><\/li>\n\n\n\n<li>A <strong>constant crosshead speed<\/strong> applies tensile force<\/li>\n\n\n\n<li>The test continues until the specimen ruptures<\/li>\n<\/ul>\n\n\n\n<p>An extensometer tracks deformation between two reference points, typically <strong>60 mm apart<\/strong>, ensuring accurate strain measurement.<\/p>\n\n\n\n<p><strong>Key insight:<\/strong><br>The wide-width configuration reduces lateral contraction, producing <strong>more representative and repeatable results<\/strong> compared to narrow-strip testing.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ISO 10319 Test Procedure Overview<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Specimen Preparation and Mounting<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Set initial jaw separation to <strong>(100 \u00b1 3) mm<\/strong><\/li>\n\n\n\n<li>Align the specimen centrally to avoid uneven stress distribution<\/li>\n\n\n\n<li>Ensure the test direction matches machine direction (MD) or cross-machine direction (CMD)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Test Speed and Conditions<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For materials with elongation &gt;5%:<br>Maintain a strain rate of <strong>(20 \u00b1 5)% per minute<\/strong><\/li>\n\n\n\n<li>For low-elongation materials:<br>Adjust speed so rupture occurs within <strong>30 \u00b1 5 seconds<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Wet samples require testing within <strong>3 minutes after removal from water<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Execution and Measurement<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Apply <strong>pre-tension (~1% of expected maximum force)<\/strong><\/li>\n\n\n\n<li>Run the test until rupture<\/li>\n\n\n\n<li>Record:\n<ul class=\"wp-block-list\">\n<li>Maximum force (to nearest 10 N)<\/li>\n\n\n\n<li>Strain (to one decimal place)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>D\u016fle\u017eit\u00e9:<\/strong> Nonwoven geotextiles are tested <em>without pre-tension<\/em>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Critical Factors Affecting Test Accuracy<\/h2>\n\n\n\n<p>To ensure compliance with ISO 10319 and reliable results, focus on:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Grip Selection and Slippage Prevention<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Use appropriate clamps or <strong>capstan grips<\/strong> for high-strength materials<\/li>\n\n\n\n<li>Modify grip surfaces if slippage occurs<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Break Location Evaluation<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Discard results if failure occurs within <strong>5 mm of the jaw<\/strong> and deviates significantly<\/li>\n\n\n\n<li>Investigate whether jaw damage or stress concentration caused the break<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Extensometer Accuracy<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Avoid specimen damage during installation<\/li>\n\n\n\n<li>Ensure no slippage at reference points<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Why ISO 10319 Matters for Quality Control<\/h2>\n\n\n\n<p>ISO 10319 provides a <strong>repeatable and comparable benchmark<\/strong> for tensile testing of geosynthetics. Its advantages include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Better simulation of real-world stress conditions<\/li>\n\n\n\n<li>Standardized comparison across suppliers and projects<\/li>\n\n\n\n<li>Reliable input for engineering design and compliance<\/li>\n<\/ul>\n\n\n\n<p>For manufacturers and testing laboratories, it ensures <strong>consistent product validation and regulatory acceptance<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Doporu\u010den\u00e9 \u0159e\u0161en\u00ed: Cell Instruments Tenzometrick\u00e1 zkou\u0161e\u010dka<\/h2>\n\n\n\n<p>To achieve accurate and compliant results under ISO 10319, selecting a reliable tensile testing system is essential.<\/p>\n\n\n\n<p>Na str\u00e1nk\u00e1ch <strong>Cell Instruments TST-01 <a href=\"https:\/\/www.materialstests.com\/cs\/products\/tst-01-tensile-tester.html\/\" target=\"_blank\" rel=\"noreferrer noopener\">Tester v tahu<\/a><\/strong> offers a robust platform tailored for geotextile testing:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Stable PLC control with real-time curve visualization<\/strong> improves data reliability<\/li>\n\n\n\n<li><strong>\u0160irok\u00fd rozsah rychlosti (1-500 mm\/min)<\/strong> supports different strain rate requirements<\/li>\n\n\n\n<li><strong>High-precision displacement control (\u00b10.01 mm)<\/strong> ensures accurate elongation measurement<\/li>\n\n\n\n<li><strong>Kompatibilita s flexibiln\u00edmi sv\u00edtidly<\/strong> umo\u017e\u0148uje p\u0159izp\u016fsoben\u00ed pro vzorky s velkou \u0161\u00ed\u0159kou a specializovan\u00e9 \u00fachyty.<\/li>\n\n\n\n<li><strong>Odoln\u00e1 pr\u016fmyslov\u00e1 struktura<\/strong> zaru\u010duje dlouhodob\u00fd v\u00fdkon v laboratorn\u00edm prost\u0159ed\u00ed<\/li>\n<\/ul>\n\n\n\n<p>Tyto mo\u017enosti umo\u017e\u0148uj\u00ed laborato\u0159\u00edm prov\u00e1d\u011bt <strong>wide width tensile test for geotextiles<\/strong> efektivn\u011b p\u0159i zachov\u00e1n\u00ed p\u0159\u00edsn\u00e9ho souladu s normou ISO 10319.<\/p>\n\n\n\n<p>Zajist\u011bte p\u0159esn\u00e9 a vyhovuj\u00edc\u00ed testov\u00e1n\u00ed geotextili\u00ed pomoc\u00ed <a href=\"https:\/\/www.iso.org\/standard\/82237.html\" target=\"_blank\" rel=\"noreferrer noopener\">ISO 10319<\/a>. \u0160iroko\u00fahl\u00e1 tahov\u00e1 zkou\u0161ka vyhodnocuje pevnost a prodlou\u017een\u00ed v re\u00e1ln\u00fdch podm\u00ednk\u00e1ch a pom\u00e1h\u00e1 v\u00e1m ov\u011b\u0159it v\u00fdkonnost v\u00fdrobku a splnit pr\u016fmyslov\u00e9 normy. S pokro\u010dil\u00fdmi \u0159e\u0161en\u00edmi pro tahov\u00e9 zkou\u0161ky od spole\u010dnosti Cell Instruments m\u016f\u017eete dos\u00e1hnout p\u0159esn\u00e9 kontroly, konzistentn\u00edch v\u00fdsledk\u016f a efektivn\u00edch pracovn\u00edch postup\u016f. Upgradujte sv\u00e9 mo\u017enosti testov\u00e1n\u00ed je\u0161t\u011b dnes, abyste zv\u00fd\u0161ili zaji\u0161t\u011bn\u00ed kvality a z\u00edskali konkuren\u010dn\u00ed v\u00fdhodu v aplikac\u00edch geosyntetik.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Norma ISO 10319 definuje standardizovanou metodu hodnocen\u00ed tahov\u00fdch vlastnost\u00ed geosyntetik pomoc\u00ed \u0161irok\u00e9ho vzorku. In\u017een\u00fd\u0159i a odborn\u00edci na kontrolu kvality se na tuto metodu spol\u00e9haj\u00ed p\u0159i hodnocen\u00ed pevnosti v tahu, prodlou\u017een\u00ed a tuhosti, co\u017e zaji\u0161\u0165uje spolehlivou funk\u010dnost materi\u00e1l\u016f v re\u00e1ln\u00fdch aplikac\u00edch. Na rozd\u00edl od tahov\u00fdch metod s \u00fazk\u00fdm pruhem pou\u017e\u00edv\u00e1 norma ISO 10319 vzorek \u0161ir\u0161\u00ed, ne\u017e je jeho m\u011brn\u00e1 d\u00e9lka, co\u017e [...]<\/p>","protected":false},"featured_media":3227,"parent":0,"template":"","meta":{"_acf_changed":false},"standard":[1011],"class_list":["post-3225","application","type-application","status-publish","has-post-thumbnail","hentry","standard-iso"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/application\/3225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/application"}],"about":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/types\/application"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/application\/3225\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/media\/3227"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/media?parent=3225"}],"wp:term":[{"taxonomy":"standard","embeddable":true,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/standard?post=3225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}