{"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>Ievads standart\u0101 ASTM D4595 Standarts ASTM D4595 nosaka standartiz\u0113tu proced\u016bru \u0123eotekstilu stiepes \u012bpa\u0161\u012bbu noteik\u0161anai, izmantojot platu paraugu. In\u017eenieri un kvalit\u0101tes kontroles speci\u0101listi izmanto \u0161o metodi, lai nov\u0113rt\u0113tu, k\u0101 \u0123eotekstili uzvedas stiepes slodzes apst\u0101k\u013cos re\u0101los lieto\u0161anas apst\u0101k\u013cos. At\u0161\u0137ir\u012bb\u0101 no metod\u0113m ar \u0161aur\u0101m str\u012bp\u0101m, standart\u0101 ASTM D4595 tiek izmantota stiepes izm\u0113\u0123in\u0101juma metode ar pla\u0161u paraugu, kas l\u012bdz minimumam samazina \u2026<\/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}]}}