{"id":7905,"date":"2026-03-25T14:36:07","date_gmt":"2026-03-25T06:36:07","guid":{"rendered":"https:\/\/www.qualitester.com\/?page_id=7905"},"modified":"2026-03-25T14:36:18","modified_gmt":"2026-03-25T06:36:18","slug":"astm-d4595","status":"publish","type":"page","link":"https:\/\/www.qualitester.com\/lv\/standards\/astm-d4595\/","title":{"rendered":"ASTM D4595"},"content":{"rendered":"<h2 data-section-id=\"1tlpuk\" data-start=\"434\" data-end=\"463\">Ievads ASTM D4595 standart\u0101<\/h2>\n<p data-start=\"465\" data-end=\"741\"><strong data-start=\"465\" data-end=\"479\">ASTM D4595<\/strong> defin\u0113 standartiz\u0113tu proced\u016bru, lai noteiktu <strong data-start=\"533\" data-end=\"570\">\u0123eotekstiliju stiepes \u012bpa\u0161\u012bbas<\/strong> izmantojot pla\u0161u paraugu. In\u017eenieri un kvalit\u0101tes kontroles speci\u0101listi izmanto \u0161o metodi, lai nov\u0113rt\u0113tu, k\u0101 \u0123eotekstilmateri\u0101li uzvedas stiepes sprieguma apst\u0101k\u013cos re\u0101los apst\u0101k\u013cos.<\/p>\n<p data-start=\"743\" data-end=\"1011\">At\u0161\u0137ir\u012bb\u0101 no \u0161aur\u0101s sloksnes metod\u0113m ASTM D4595 izmanto <strong data-start=\"790\" data-end=\"824\">pla\u0161a platuma stiepes testa metode<\/strong>, kas samazina s\u0101nu kontrakciju (kakli\u0146u veido\u0161anos). \u0160\u012b \u012bpa\u0161\u012bba nodro\u0161ina, ka testa rezult\u0101ti lab\u0101k atspogu\u013co faktisko darb\u012bbu uz lauka, jo \u012bpa\u0161i attiec\u012bb\u0101 uz neaustiem un elast\u012bgiem \u0123eotekstila materi\u0101liem.<\/p>\n<p data-start=\"1013\" data-end=\"1176\">\u0160o metodi piem\u0113ro pla\u0161am materi\u0101lu kl\u0101stam, tostarp austiem, neaustiem, ad\u012btiem un sl\u0101\u0146otiem \u0123eotekstilmateri\u0101liem, ko izmanto infrastrukt\u016bras un vides in\u017eenierij\u0101.<\/p>\n<h2 data-section-id=\"1e38fcy\" data-start=\"1183\" data-end=\"1219\">\u0122eotekstiliju stiepes \u012bpa\u0161\u012bbas<\/h2>\n<p data-start=\"1221\" data-end=\"1373\">Izpratne par <strong data-start=\"1239\" data-end=\"1276\">\u0123eotekstiliju stiepes \u012bpa\u0161\u012bbas<\/strong> ir \u013coti svar\u012bga, piem\u0113ram, augsnes nostiprin\u0101\u0161anai, ce\u013cu b\u016bvei un erozijas kontrolei.<\/p>\n<p data-start=\"1375\" data-end=\"1419\">ASTM D4595 nov\u0113rt\u0113 vair\u0101kus galvenos parametrus:<\/p>\n<ul data-start=\"1421\" data-end=\"1755\">\n<li data-section-id=\"183mnfh\" data-start=\"1421\" data-end=\"1486\"><strong data-start=\"1423\" data-end=\"1443\">Stiepes iztur\u012bba<\/strong>: Maksim\u0101lais sp\u0113ks uz platuma vien\u012bbu pl\u012bsuma br\u012bd\u012b<\/li>\n<li data-section-id=\"irxdml\" data-start=\"1487\" data-end=\"1553\"><strong data-start=\"1489\" data-end=\"1503\">Pagarin\u0101jums<\/strong>: Procentu\u0101lais garuma pieaugums pie noteikta sp\u0113ka<\/li>\n<li data-section-id=\"5hph78\" data-start=\"1554\" data-end=\"1618\"><strong data-start=\"1556\" data-end=\"1575\">S\u0101kotn\u0113jais modulis<\/strong>: Stingrums agr\u012bn\u0101 slodzes stadij\u0101<\/li>\n<li data-section-id=\"t4nrjd\" data-start=\"1619\" data-end=\"1696\"><strong data-start=\"1621\" data-end=\"1650\">Sekanta un nob\u012bde modulis<\/strong>: Materi\u0101la reakcija pie noteiktiem deform\u0101cijas l\u012bme\u0146iem<\/li>\n<li data-section-id=\"r8b1le\" data-start=\"1697\" data-end=\"1755\"><strong data-start=\"1699\" data-end=\"1721\">Iztur\u012bbas lau\u0161ana<\/strong>: Pirms boj\u0101juma absorb\u0113t\u0101 ener\u0123ija<\/li>\n<\/ul>\n<p data-start=\"1757\" data-end=\"1888\">\u0160\u012bs v\u0113rt\u012bbas nodro\u0161ina b\u016btiskus projekt\u0113\u0161anas datus in\u017eenieriem, kas str\u0101d\u0101 ar pastiprin\u0101tas grunts konstrukcij\u0101m, uzb\u0113rumiem un atbalsta sist\u0113m\u0101m.<\/p>\n<h2 data-section-id=\"1glc99u\" data-start=\"1895\" data-end=\"1938\">Paskaidrota platle\u0146\u0137a stiepes testa metode<\/h2>\n<p data-start=\"1940\" data-end=\"2075\">Port\u0101ls <strong data-start=\"1944\" data-end=\"1978\">pla\u0161a platuma stiepes testa metode<\/strong> p\u0113c kontrol\u0113tas proced\u016bras, izmantojot stiepes stiepes test\u0113\u0161anas iek\u0101rtu ar nemain\u012bgu stiepes stiepes stiepes \u0101truma koeficientu (CRE).<\/p>\n<h3 data-section-id=\"njnfj3\" data-start=\"2077\" data-end=\"2103\">Galven\u0101s proced\u016bras p\u0101rskats<\/h3>\n<ol data-start=\"2105\" data-end=\"2765\">\n<li data-section-id=\"jurogd\" data-start=\"2105\" data-end=\"2233\"><strong data-start=\"2108\" data-end=\"2132\">Parauga sagatavo\u0161ana<\/strong><br data-start=\"2132\" data-end=\"2135\" \/>Test\u0101 tiek izmantots plats paraugs, lai samazin\u0101tu malu ietekmi un imit\u0113tu sprieguma sadal\u012bjumu uz vietas.<\/li>\n<li data-section-id=\"q6h7mj\" data-start=\"2235\" data-end=\"2362\"><strong data-start=\"2238\" data-end=\"2250\">Saspie\u0161ana<\/strong><br data-start=\"2250\" data-end=\"2253\" \/>Paraugs tiek satverts vis\u0101 t\u0101 platum\u0101. Lai izvair\u012btos no sprieguma koncentr\u0101cijas, \u013coti svar\u012bga ir pareiza izl\u012bdzin\u0101\u0161ana.<\/li>\n<li data-section-id=\"3kt03u\" data-start=\"2364\" data-end=\"2498\"><strong data-start=\"2367\" data-end=\"2385\">Testa izpilde<\/strong><br data-start=\"2385\" data-end=\"2388\" \/>Ma\u0161\u012bna pieliek stiepes sp\u0113ku ar noteiktu \u0101trumu (parasti 10 \u00b1 3 % deform\u0101cijas min\u016bt\u0113) l\u012bdz pl\u012bsumam.<\/li>\n<li data-section-id=\"zcmqt1\" data-start=\"2500\" data-end=\"2618\"><strong data-start=\"2503\" data-end=\"2522\">Datu v\u0101k\u0161ana<\/strong><br data-start=\"2522\" data-end=\"2525\" \/>Sist\u0113ma nep\u0101rtraukti re\u0123istr\u0113 sp\u0113ku un pagarin\u0101jumu, \u0123ener\u0113jot sp\u0113ka un pagarin\u0101juma l\u012bkni.<\/li>\n<li data-section-id=\"1fwq6fv\" data-start=\"2620\" data-end=\"2765\"><strong data-start=\"2623\" data-end=\"2645\">Rezult\u0101tu apr\u0113\u0137in\u0101\u0161ana<\/strong><br data-start=\"2645\" data-end=\"2648\" \/>Stiepes iztur\u012bba tiek apr\u0113\u0137in\u0101ta k\u0101 sp\u0113ks uz platuma vien\u012bbu, bet pagarin\u0101juma un modu\u013ca v\u0113rt\u012bbas izriet no l\u012bknes.<\/li>\n<\/ol>\n<h3 data-section-id=\"yg2kz5\" data-start=\"2767\" data-end=\"2793\">K\u0101p\u0113c ir svar\u012bgs platums<\/h3>\n<p data-start=\"2795\" data-end=\"2948\">Tradicion\u0101lie testi ar \u0161aur\u0101m sloksn\u012bt\u0113m bie\u017ei vien ir nepietiekami nov\u0113rt\u0113ti, jo <strong data-start=\"2865\" data-end=\"2884\">kakla efekts<\/strong>. ASTM D4595 nov\u0113r\u0161 \u0161o probl\u0113mu, padarot to piem\u0113rot\u0101ku:<\/p>\n<ul data-start=\"2950\" data-end=\"3035\">\n<li data-section-id=\"i4e2ap\" data-start=\"2950\" data-end=\"2974\">Neaustie \u0123eotekstilmateri\u0101li<\/li>\n<li data-section-id=\"uowa5d\" data-start=\"2975\" data-end=\"3004\">Materi\u0101li ar augstu pagarin\u0101juma pak\u0101pi<\/li>\n<li data-section-id=\"uh7ygu\" data-start=\"3005\" data-end=\"3035\">Pastiprin\u0101\u0161anas lietojumi<\/li>\n<\/ul>\n<h2 data-section-id=\"11283nw\" data-start=\"3042\" data-end=\"3081\">Pla\u0161a platuma stiepes test\u0113\u0161anas iek\u0101rtas<\/h2>\n<p data-start=\"3083\" data-end=\"3193\">Pareiz\u0101 izv\u0113le <strong data-start=\"3103\" data-end=\"3143\">pla\u0161a platuma stiepes test\u0113\u0161anas iek\u0101rtas<\/strong> ir b\u016btiski, lai ieg\u016btu prec\u012bzus un atk\u0101rtojamus rezult\u0101tus.<\/p>\n<p data-start=\"3195\" data-end=\"3244\">Augstas veiktsp\u0113jas stiepes testerim j\u0101b\u016bt:<\/p>\n<ul data-start=\"3246\" data-end=\"3555\">\n<li data-section-id=\"ulydwb\" data-start=\"3246\" data-end=\"3304\"><strong data-start=\"3248\" data-end=\"3273\">Stabila vad\u012bbas sist\u0113ma<\/strong> prec\u012bzai slodzes pielieto\u0161anai<\/li>\n<li data-section-id=\"17u4455\" data-start=\"3305\" data-end=\"3371\"><strong data-start=\"3307\" data-end=\"3333\">Pla\u0161i stiprin\u0101juma stiprin\u0101jumi<\/strong> lai ietilpin\u0101tu pilna platuma paraugus<\/li>\n<li data-section-id=\"ncfe6w\" data-start=\"3372\" data-end=\"3437\"><strong data-start=\"3374\" data-end=\"3411\">Prec\u012bza p\u0101rvietojuma m\u0113r\u012b\u0161ana<\/strong> pagarin\u0101juma anal\u012bzei<\/li>\n<li data-section-id=\"1tijbyw\" data-start=\"3438\" data-end=\"3494\"><strong data-start=\"3440\" data-end=\"3466\">Elast\u012bga \u0101truma vad\u012bba<\/strong> lai atbilstu ASTM pras\u012bb\u0101m.<\/li>\n<li data-section-id=\"n02gnc\" data-start=\"3495\" data-end=\"3555\"><strong data-start=\"3497\" data-end=\"3524\">Datu ieguves sist\u0113ma<\/strong> re\u0101llaika l\u012bknes anal\u012bzei<\/li>\n<\/ul>\n<h3 data-section-id=\"18zfmsq\" data-start=\"3557\" data-end=\"3581\">Ieteicamais \u0123eotekstiliju pla\u0161a platuma stiepes testa risin\u0101jums<\/h3>\n<p><a href=\"https:\/\/www.qualitester.com\/lv\/products-2\/tst-01-universal-testing-machine\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignleft wp-image-7906 size-medium\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D4595-Geotextile-Tensile-Properties-Wide-Width-Method-300x300.webp\" alt=\"ASTM D4595 \u0122eotekstila stiepes \u012bpa\u0161\u012bbas - platle\u0146\u0137a metode\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D4595-Geotextile-Tensile-Properties-Wide-Width-Method-300x300.webp 300w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D4595-Geotextile-Tensile-Properties-Wide-Width-Method-150x150.webp 150w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D4595-Geotextile-Tensile-Properties-Wide-Width-Method-12x12.webp 12w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D4595-Geotextile-Tensile-Properties-Wide-Width-Method-100x100.webp 100w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D4595-Geotextile-Tensile-Properties-Wide-Width-Method.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p data-start=\"3583\" data-end=\"3679\">Port\u0101ls <strong data-start=\"3587\" data-end=\"3629\">\u0160\u016bnu instrumenti <a href=\"https:\/\/www.qualitester.com\/lv\/products-2\/tst-01-universal-testing-machine\/\">TST-01 Platle\u0146\u0137a stiepes test\u0113\u0161anas iek\u0101rtas<\/a><\/strong>\u00a0ir labi piem\u0113rots ASTM D4595 test\u0113\u0161anai. T\u0101 pied\u0101v\u0101:<\/p>\n<ul data-start=\"3681\" data-end=\"3959\">\n<li data-section-id=\"1lpexl6\" data-start=\"3681\" data-end=\"3746\">PLC kontrol\u0113ta darb\u012bba ar intuit\u012bvu sk\u0101rienekr\u0101na saskarni<\/li>\n<li data-section-id=\"1jcej4f\" data-start=\"3747\" data-end=\"3797\">Augstas precizit\u0101tes p\u0101rvietojuma kontrole (\u00b10,01 mm)<\/li>\n<li data-section-id=\"19fs2ok\" data-start=\"3798\" data-end=\"3839\">Regul\u0113jams \u0101truma diapazons (1-500 mm\/min)<\/li>\n<li data-section-id=\"1inwk2h\" data-start=\"3840\" data-end=\"3897\">Iztur\u012bga meh\u0101nisk\u0101 konstrukcija ilgtermi\u0146a uzticam\u012bbai<\/li>\n<li data-section-id=\"1lkmee0\" data-start=\"3898\" data-end=\"3959\">Savietojam\u012bba ar piel\u0101gotiem \u0123eotekstila test\u0113\u0161anas piederumiem<\/li>\n<\/ul>\n<p data-start=\"3961\" data-end=\"4071\">T\u0101 piel\u0101gojam\u012bba padara to ide\u0101li piem\u0113rotu laboratorij\u0101m, kas str\u0101d\u0101 ar da\u017e\u0101diem \u0123eotekstila materi\u0101liem un test\u0113\u0161anas apst\u0101k\u013ciem.<\/p>\n<h2 data-section-id=\"3hjvgm\" data-start=\"4078\" data-end=\"4135\">ASTM D4595 noz\u012bme in\u017eeniertehniskajos lietojumos<\/h2>\n<p data-start=\"4137\" data-end=\"4256\">ASTM D4595 nosaka <strong data-start=\"4157\" data-end=\"4187\">uzticami konstrukcijas parametri<\/strong> \u0123eotehniskajiem in\u017eeniertehniskajiem projektiem. In\u017eenieri izmanto rezult\u0101tus, lai:<\/p>\n<ul data-start=\"4258\" data-end=\"4420\">\n<li data-section-id=\"1vp4q9r\" data-start=\"4258\" data-end=\"4302\">Pastiprin\u0101tu brauktuvju un segumu projekt\u0113\u0161ana<\/li>\n<li data-section-id=\"11xl2p1\" data-start=\"4303\" data-end=\"4339\">Nov\u0113rt\u0113t nog\u0101\u017eu stabilit\u0101tes sist\u0113mas<\/li>\n<li data-section-id=\"vjekgm\" data-start=\"4340\" data-end=\"4381\">Izstr\u0101d\u0101t atbalsta sienu stiprin\u0101jumus<\/li>\n<li data-section-id=\"1xr8ne1\" data-start=\"4382\" data-end=\"4420\">Nov\u0113rt\u0113t uzb\u0113rumus virs m\u012bkst\u0101m augsn\u0113m<\/li>\n<\/ul>\n<p data-start=\"4422\" data-end=\"4564\">T\u0101 k\u0101 tests prec\u012bzi imit\u0113 lauka apst\u0101k\u013cus, tas nodro\u0161ina. <strong data-start=\"4494\" data-end=\"4529\">re\u0101listisk\u0101ki veiktsp\u0113jas dati<\/strong> sal\u012bdzin\u0101jum\u0101 ar \u0161aur\u0101k\u0101m testa metod\u0113m.<\/p>\n<h2 data-section-id=\"w1c0q0\" data-start=\"5096\" data-end=\"5131\">Bie\u017e\u0101k uzdotie jaut\u0101jumi<\/h2>\n<p data-start=\"5133\" data-end=\"5312\"><strong data-start=\"5133\" data-end=\"5196\">1. Ar ko ASTM D4595 at\u0161\u0137iras no stiepes stiepes testiem?<\/strong><br data-start=\"5196\" data-end=\"5199\" \/>ASTM D4595 izmanto pla\u0161u paraugu, kas samazina malu ietekmi un nodro\u0161ina reprezentat\u012bv\u0101kus rezult\u0101tus nek\u0101 testi ar satver\u0161anu.<\/p>\n<p data-start=\"5314\" data-end=\"5452\"><strong data-start=\"5314\" data-end=\"5364\">2. Vai <a href=\"https:\/\/store.astm.org\/d4595_d4595m-24.html\" rel=\"nofollow noopener\" target=\"_blank\">ASTM D4595<\/a> izmantot mitrajam \u0123eotekstilam?<\/strong><br data-start=\"5364\" data-end=\"5367\" \/>J\u0101, standart\u0101 ir iek\u013cautas proced\u016bras gan kondicion\u0113tu, gan mitru paraugu test\u0113\u0161anai.<\/p>\n<p data-start=\"5454\" data-end=\"5594\"><strong data-start=\"5454\" data-end=\"5506\">3. K\u0101p\u0113c \u0161aj\u0101 test\u0101 ir svar\u012bgs parauga platums?<\/strong><br data-start=\"5506\" data-end=\"5509\" \/>Pla\u0161\u0101ks paraugs samazina kakli\u0146u veido\u0161anos un lab\u0101k imit\u0113 re\u0101lo slodzes sadal\u012bjumu.<\/p>\n<p data-start=\"5596\" data-end=\"5710\"><strong data-start=\"5596\" data-end=\"5636\">4. K\u0101da veida ma\u0161\u012bna ir nepiecie\u0161ama?<\/strong><br data-start=\"5636\" data-end=\"5639\" \/>Nepiecie\u0161ama stiepes stiepes test\u0113\u0161anas iek\u0101rta ar nemain\u012bgu stiepes stiepes stiepes stiepes \u0101trumu (CRE).<\/p>\n<p data-start=\"5712\" data-end=\"5851\"><strong data-start=\"5712\" data-end=\"5761\">5. K\u0101 j\u016bs r\u012bkojaties ar sl\u012bd\u0113\u0161anu test\u0113\u0161anas laik\u0101?<\/strong><br data-start=\"5761\" data-end=\"5764\" \/>Lai uzlabotu veiktsp\u0113ju, varat main\u012bt skavas, pievienot polster\u0113jumu vai piel\u0101got satver\u0161anas virsmas.<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction to ASTM D4595 ASTM D4595 defines a standardized procedure for determining the tensile properties of geotextiles using a wide specimen. Engineers and quality control professionals rely on this method to evaluate how geotextiles behave under tensile stress in real-world applications. Unlike narrow strip methods, ASTM D4595 uses a wide-width tensile test method, which minimizes &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/lv\/standards\/astm-d4595\/\"> <span class=\"screen-reader-text\">ASTM D4595<\/span> Las\u012bt vair\u0101k \"<\/a><\/p>","protected":false},"author":4,"featured_media":7906,"parent":4948,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","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":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"class_list":["post-7905","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/lv\/wp-json\/wp\/v2\/pages\/7905","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/lv\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qualitester.com\/lv\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/lv\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/lv\/wp-json\/wp\/v2\/comments?post=7905"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/lv\/wp-json\/wp\/v2\/pages\/7905\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/lv\/wp-json\/wp\/v2\/pages\/4948"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/lv\/wp-json\/wp\/v2\/media\/7906"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/lv\/wp-json\/wp\/v2\/media?parent=7905"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}