{"id":1041,"date":"2026-03-18T02:06:46","date_gmt":"2026-03-18T02:06:46","guid":{"rendered":"https:\/\/www.geo-tester.com\/?post_type=method&#038;p=1041"},"modified":"2026-04-08T05:56:14","modified_gmt":"2026-04-08T05:56:14","slug":"thickness-measurement","status":"publish","type":"method","link":"https:\/\/www.geo-tester.com\/lt\/method\/thickness-measurement\/","title":{"rendered":"Storio matavimas"},"content":{"rendered":"<p><strong>Storio matavimas<\/strong> yra pagrindinis parametras vertinant geosintetines med\u017eiagas, pavyzd\u017eiui, geomembranas ir geotekstil\u0119. In\u017einieriai j\u012f naudoja mechaniniam stiprumui, pralaidumui ir ilgalaikiam patvarumui apskai\u010diuoti. Ta\u010diau storis n\u0117ra fiksuota vert\u0117 - jis kinta priklausomai nuo taikomo sl\u0117gio, med\u017eiagos strukt\u016bros ir bandymo s\u0105lyg\u0173.<\/p>\n\n\n\n<p>Siekiant u\u017etikrinti nuoseklum\u0105 ir palyginamum\u0105, tarptautiniuose standartuose, pavyzd\u017eiui, ASTM ir ISO, nustatytos grie\u017etos bandym\u0173 proced\u016bros. \u0160iame vadove paai\u0161kinami \u0161ie metodai, daugiausia d\u0117mesio skiriant realiai laboratorinei praktikai.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tekst\u016bruot\u0173 geomembran\u0173 \u0161erdies storis ir ASTM D5994<\/h2>\n\n\n\n<p>Matavimas <strong>tekst\u016bruot\u0173 geomembran\u0173 \u0161erdies storis<\/strong> d\u0117l pavir\u0161iaus nelygum\u0173 reikia skirti ypating\u0105 d\u0117mes\u012f.<\/p>\n\n\n\n<p><strong>ASTM D5994<\/strong> apibr\u0117\u017eia metod\u0105, kuris:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Naudoja <strong>ta\u0161kinio kontakto geometrija, o ne plok\u0161\u010dios plok\u0161t\u0117s.<\/strong><\/li>\n\n\n\n<li>Taiko <strong>kontroliuojama ma\u017ea j\u0117ga (0,56 N \u00b1 0,05 N)<\/strong><\/li>\n\n\n\n<li>Skirta <strong>\u017eemiausi sl\u0117niai<\/strong> tarp pavir\u0161iaus tekst\u016br\u0173<\/li>\n<\/ul>\n\n\n\n<p>Rezultatas yra <strong>strukt\u016brinis storis<\/strong>, i\u0161skyrus pavir\u0161iaus asperijas.<\/p>\n\n\n\n<p><strong>Svarbiausia i\u0161vada:<\/strong><br><em>Taikant \u0161\u012f metod\u0105 i\u0161vengiama per didelio suspaudimo ir u\u017etikrinamos tikrovi\u0161kos tekst\u016brini\u0173 med\u017eiag\u0173 storio vert\u0117s.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Geotekstil\u0117s storio bandymas ir ISO 9863<\/h2>\n\n\n\n<p>Svetain\u0117 <strong>geotekstil\u0117s storio bandymas<\/strong> pagal <strong>ISO 9863-1<\/strong> pristatoma i\u0161samesn\u0117 sistema, skirta <strong>storio matavimas<\/strong>, ypa\u010d suspaud\u017eiamoms med\u017eiagoms.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pagrindinis principas<\/h3>\n\n\n\n<p>Storis matuojamas kaip atstumas tarp:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <strong>etalonin\u0117 plok\u0161tel\u0117<\/strong>, ir<\/li>\n\n\n\n<li>A <strong>lygiagreti prispaudimo kojel\u0117<\/strong> taikant apibr\u0117\u017et\u0105 spaudim\u0105<\/li>\n<\/ul>\n\n\n\n<p>Rezultatas pateikiamas kaip <strong>keli\u0173 bandini\u0173 vidutinis storis<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Standartinis sl\u0117gis ir laikas<\/h3>\n\n\n\n<p>ISO 9863 nurodo kelis \u0627\u0644\u0636\u063a\u0637 lygius:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>2 kPa (pradin\u0117 b\u016bkl\u0117)<\/strong><\/li>\n\n\n\n<li><strong>20 kPa<\/strong><\/li>\n\n\n\n<li><strong>200 kPa<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\u012eprasta skaitymo trukm\u0117:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>30 sekund\u017ei\u0173<\/strong> (standartin\u0117 b\u016bkl\u0117)<\/li>\n\n\n\n<li><strong>5 sekund\u0117s<\/strong> konkre\u010dioms barjerin\u0117ms med\u017eiagoms<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Nustatytos proced\u016bros<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>A proced\u016bra:<\/strong> Naujas pavyzdys kiekvienam sl\u0117gio lygiui<\/li>\n\n\n\n<li><strong>B proced\u016bra:<\/strong> To paties bandinio inkrementin\u0117 apkrova<\/li>\n\n\n\n<li><strong>C proced\u016bra:<\/strong> Vienodos kli\u016btys (trumpas buvimo laikas)<\/li>\n\n\n\n<li><strong>D proced\u016bra:<\/strong> Nevienodos kli\u016btys naudojant <strong>ta\u0161kas \u0627\u0644\u0636\u063a\u0637 (0,6 N)<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>Svarbus patobulinimas, palyginti su ankstesniu paai\u0161kinimu:<\/strong><br><em>ISO 9863 nesiremia vienu \u0627\u0644\u0636\u063a\u0637 lygiu; jame storis vertinamas esant keliems sl\u0117giams, atspindint realias apkrovos s\u0105lygas.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Geomembran\u0173 storio bandymas ir ASTM D5199<\/h2>\n\n\n\n<p>Svetain\u0117 <strong>geomembran\u0173 storio bandymas<\/strong> pagal <strong>ASTM D5199<\/strong> daugiausia taikoma lygioms geomembranoms ir kitoms geosintetin\u0117ms med\u017eiagoms.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Metodo ap\u017evalga<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bandinys \u012fd\u0117tas tarp <strong>lygiagre\u010dios plok\u0161t\u0117s<\/strong><\/li>\n\n\n\n<li>Taikomas apibr\u0117\u017etas sl\u0117gis:\n<ul class=\"wp-block-list\">\n<li><strong>2 kPa<\/strong> (geotekstil\u0117 ir pana\u0161ios med\u017eiagos)<\/li>\n\n\n\n<li><strong>20 kPa<\/strong> (geomembranos)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Storis, u\u017eregistruotas po <strong>5 sekund\u0117s<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Pagrindin\u0117s funkcijos<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Naudoja <strong>valdomas prispaudimo kojel\u0117s skersmuo<\/strong><\/li>\n\n\n\n<li>Akcentuoja <strong>pakartojamumas ir palyginamumas<\/strong><\/li>\n\n\n\n<li>Apibr\u0117\u017eia kelias proced\u016bras pagal med\u017eiagos tip\u0105<\/li>\n<\/ul>\n\n\n\n<p><strong>Kritin\u0117 \u012f\u017evalga:<\/strong><br><em>Storio vert\u0117s labai priklauso nuo taikomo sl\u0117gio - standartizavimas u\u017etikrina prasmingus palyginimus.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Geosintetini\u0173 med\u017eiag\u0173 storio bandymas ir ASTM D5199, ISO 9863<\/h2>\n\n\n\n<p>I\u0161samus <strong>geosintetini\u0173 med\u017eiag\u0173 storio bandymas<\/strong> sistemoje derinamos ASTM ir ISO metodikos, atsi\u017evelgiant \u012f med\u017eiagos savybes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Standart\u0173 palyginimas<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parametras<\/th><th>ASTM D5199<\/th><th>ISO 9863<\/th><\/tr><\/thead><tbody><tr><td>Sl\u0117gio lygiai<\/td><td>Vienas apibr\u0117\u017etas<\/td><td>Keli (2, 20, 200 kPa)<\/td><\/tr><tr><td>Prastovos laikas<\/td><td>5 s<\/td><td>30 s (tipinis)<\/td><\/tr><tr><td>M\u0117gini\u0173 tvarkymas<\/td><td>Viena s\u0105lyga<\/td><td>Kelios proced\u016bros<\/td><\/tr><tr><td>Parai\u0161ka<\/td><td>Bendroji geosintetika<\/td><td>Suspaud\u017eiamos ir barjerin\u0117s med\u017eiagos<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Praktin\u0117s pasekm\u0117s<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Naudokite <strong>ASTM D5199<\/strong> \u012fprastinei vienod\u0173 med\u017eiag\u0173 kokyb\u0117s kontrolei<\/li>\n\n\n\n<li>Naudokite <strong>ISO 9863<\/strong> vertinant <strong>gniu\u017edomumo charakteristikos<\/strong><\/li>\n\n\n\n<li>Naudokite <strong>ASTM D5994<\/strong> svetain\u0117je <strong>tekst\u016bruotos geomembranos<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Tikslaus storio matavimo prietaisai<\/h2>\n\n\n\n<p>Patikimas <strong>storio matavimas<\/strong> priklauso nuo prietaiso tikslumo ir stabilumo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pagrindin\u0117s priemon\u0117s funkcijos<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lygiagret\u016bs matavimo pavir\u0161iai (<strong>\u22640,01 mm nuokrypis<\/strong>)<\/li>\n\n\n\n<li>Taikoma kelioms parai\u0161koms<\/li>\n\n\n\n<li>Didel\u0117s skiriamosios gebos poslinkio jutiklis<\/li>\n\n\n\n<li>Taikoma keliems standartams<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Rekomenduojamas sprendimas: Cell Instruments FTT-01<\/h3>\n\n\n\n<p>Svetain\u0117 <strong>FTT-01 storio testeris<\/strong> yra universali geosintetini\u0173 med\u017eiag\u0173 bandym\u0173 platforma:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Palaiko <strong><a href=\"https:\/\/store.astm.org\/d5199-25.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASTM D5199<\/a>, <a href=\"https:\/\/store.astm.org\/d5994_d5994m-10r21.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASTM D5994<\/a>, <a href=\"https:\/\/www.iso.org\/standard\/59641.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ISO 9863<\/a><\/strong><\/li>\n\n\n\n<li>\u012ejungiama <strong>keli\u0173 sl\u0117gi\u0173 bandym\u0173 sekos<\/strong><\/li>\n\n\n\n<li>U\u017etikrina <strong>pakartojami ir nuo operatoriaus nepriklausomi rezultatai.<\/strong><\/li>\n\n\n\n<li>Tinka ir <strong>plok\u0161\u010dios ir strukt\u016brin\u0117s med\u017eiagos<\/strong><\/li>\n<\/ul>\n\n\n\n<p><em>\u012evairius geosintetinius gaminius tvarkan\u010dioms laboratorijoms vienas pritaikomas prietaisas padidina efektyvum\u0105 ir duomen\u0173 patikimum\u0105.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Geriausia storio matavimo praktika<\/h2>\n\n\n\n<p>Siekiant pagerinti test\u0173 tikslum\u0105:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Naudokite ne ma\u017eiau kaip 10 pavyzd\u017ei\u0173<\/strong> kaip rekomenduojama ISO 9863<\/li>\n\n\n\n<li>Aplinkos s\u0105lyg\u0173 kontrol\u0117 prie\u0161 bandym\u0105<\/li>\n\n\n\n<li>Venkite <strong>i\u0161ankstin\u0117 apkrova arba deformacija<\/strong> tvarkymo metu<\/li>\n\n\n\n<li>Pasirinkite teising\u0105 <strong>proced\u016bra (A-D)<\/strong> pagal med\u017eiagos tip\u0105<\/li>\n\n\n\n<li>Reguliariai kalibruokite naudodami <strong>standartinio storio blokai<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>Metodo vykdymo nuoseklumas u\u017etikrina duomen\u0173 patikimum\u0105.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kod\u0117l svarbus storio matavimas<\/h2>\n\n\n\n<p><strong>Storio matavimas<\/strong> daro tiesiogin\u0119 \u012ftak\u0105:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tempimo stiprumo skai\u010diavimai<\/li>\n\n\n\n<li>Hidraulinis na\u0161umas<\/li>\n\n\n\n<li>Difuzijos ir barjerin\u0117s savyb\u0117s<\/li>\n\n\n\n<li>Produkto atitiktis ir sertifikavimas<\/li>\n<\/ul>\n\n\n\n<p>Tiksl\u016bs duomenys leid\u017eia:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Geresnis in\u017einerinis dizainas<\/li>\n\n\n\n<li>Patikimas produkt\u0173 palyginimas<\/li>\n\n\n\n<li>grie\u017etesn\u0117s kokyb\u0117s u\u017etikrinimo sistemos<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Geosintetini\u0173 med\u017eiag\u0173 storis matuojamas taikant nustatyt\u0105 sl\u0117g\u012f ir matuojant atstum\u0105 tarp besilie\u010dian\u010di\u0173 pavir\u0161i\u0173, o rezultatai labai priklauso nuo apkrovos s\u0105lyg\u0173 ir med\u017eiagos strukt\u016bros.<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":true},"method-category":[],"class_list":["post-1041","method","type-method","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.geo-tester.com\/lt\/wp-json\/wp\/v2\/method\/1041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.geo-tester.com\/lt\/wp-json\/wp\/v2\/method"}],"about":[{"href":"https:\/\/www.geo-tester.com\/lt\/wp-json\/wp\/v2\/types\/method"}],"wp:attachment":[{"href":"https:\/\/www.geo-tester.com\/lt\/wp-json\/wp\/v2\/media?parent=1041"}],"wp:term":[{"taxonomy":"method-category","embeddable":true,"href":"https:\/\/www.geo-tester.com\/lt\/wp-json\/wp\/v2\/method-category?post=1041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}