{"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\/lv\/method\/thickness-measurement\/","title":{"rendered":"Biezuma m\u0113r\u012b\u0161ana"},"content":{"rendered":"<p><strong>Biezuma m\u0113r\u012b\u0161ana<\/strong> ir b\u016btisks \u0123eosint\u0113tisko materi\u0101lu, piem\u0113ram, \u0123eomembr\u0101nu un \u0123eotekstilmateri\u0101lu, nov\u0113rt\u0113\u0161anas parametrs. In\u017eenieri to izmanto, lai apr\u0113\u0137in\u0101tu meh\u0101nisko stipr\u012bbu, caurlaid\u012bbu un ilgtermi\u0146a iztur\u012bbu. Tom\u0113r biezums nav nemain\u012bga v\u0113rt\u012bba - tas main\u0101s atkar\u012bb\u0101 no pielietot\u0101 spiediena, materi\u0101la strukt\u016bras un testa apst\u0101k\u013ciem.<\/p>\n\n\n\n<p>Lai nodro\u0161in\u0101tu konsekvenci un sal\u012bdzin\u0101m\u012bbu, starptautiskajos standartos, piem\u0113ram, ASTM un ISO, ir noteiktas stingras test\u0113\u0161anas proced\u016bras. \u0160aj\u0101 rokasgr\u0101mat\u0101 \u0161\u012bs metodes ir izskaidrotas, galveno uzman\u012bbu piev\u0113r\u0161ot re\u0101lajai laboratorijas praksei.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tekstur\u0113tu \u0123eomembr\u0101nu serdes biezums &amp; ASTM D5994<\/h2>\n\n\n\n<p>M\u0113r\u012b\u0161ana <strong>tekstur\u0113tu \u0123eomembr\u0101nu serdes biezums<\/strong> virsmas nel\u012bdzenumu d\u0113\u013c ir j\u0101piev\u0113r\u0161 \u012bpa\u0161a uzman\u012bba.<\/p>\n\n\n\n<p><strong>ASTM D5994<\/strong> defin\u0113 metodi, kas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Izmanto <strong>punktu kontakta \u0123eometrija plakanu pl\u0101k\u0161\u0146u viet\u0101.<\/strong><\/li>\n\n\n\n<li>Piem\u0113ro <strong>kontrol\u0113ts neliels sp\u0113ks (0,56 N \u00b1 0,05 N).<\/strong><\/li>\n\n\n\n<li>M\u0113r\u0137is ir <strong>zem\u0101k\u0101s ielejas<\/strong> starp virsmas tekst\u016br\u0101m<\/li>\n<\/ul>\n\n\n\n<p>Rezult\u0101ts atspogu\u013co <strong>konstrukcijas biezums<\/strong>, iz\u0146emot virsmas asperit\u0101tes.<\/p>\n\n\n\n<p><strong>Galven\u0101 atzi\u0146a:<\/strong><br><em>\u0160\u012b metode \u013cauj izvair\u012bties no p\u0101rm\u0113r\u012bgas saspie\u0161anas un nodro\u0161ina re\u0101listiskas biezuma v\u0113rt\u012bbas tekst\u016bras materi\u0101liem.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0122eotekstila biezuma tests un ISO 9863<\/h2>\n\n\n\n<p>Port\u0101ls <strong>\u0123eotekstila biezuma tests<\/strong> zem <strong>ISO 9863-1<\/strong> ievie\u0161 visaptvero\u0161\u0101ku sist\u0113mu <strong>biezuma m\u0113r\u012b\u0161ana<\/strong>, jo \u012bpa\u0161i attiec\u012bb\u0101 uz saspie\u017eamiem materi\u0101liem.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pamatprincips<\/h3>\n\n\n\n<p>Biezumu m\u0113ra k\u0101 att\u0101lumu starp:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <strong>atskaites pl\u0101ksne<\/strong>, un<\/li>\n\n\n\n<li>A <strong>paral\u0113l\u0101 spiedpap\u0113\u017ea<\/strong> piem\u0113rojot noteiktu spiedienu<\/li>\n<\/ul>\n\n\n\n<p>Rezult\u0101ts tiek pazi\u0146ots k\u0101 <strong>vair\u0101ku paraugu vid\u0113jais biezums<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Standarta spiediens un laiks<\/h3>\n\n\n\n<p>ISO 9863 nosaka vair\u0101kus \u0627\u0644\u0636\u063a\u0637 l\u012bme\u0146us:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>2 kPa (s\u0101kotn\u0113jais st\u0101voklis)<\/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>Tipisks las\u012b\u0161anas laiks:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>30 sekundes<\/strong> (standarta st\u0101voklis)<\/li>\n\n\n\n<li><strong>5 sekundes<\/strong> \u012bpa\u0161iem barjermateri\u0101liem<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Noteiktas proced\u016bras<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>A proced\u016bra:<\/strong> Jauns paraugs katram spiediena l\u012bmenim<\/li>\n\n\n\n<li><strong>B proced\u016bra:<\/strong> Inkrement\u0101l\u0101 slodze vienam un tam pa\u0161am paraugam<\/li>\n\n\n\n<li><strong>C proced\u016bra:<\/strong> Viendab\u012bgas barjeras (\u012bss uztur\u0113\u0161an\u0101s laiks)<\/li>\n\n\n\n<li><strong>D proced\u016bra:<\/strong> Neviendab\u012bgas barjeras, izmantojot <strong>punkts \u0627\u0644\u0636\u063a\u0637 (0,6 N)<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>B\u016btisks uzlabojums sal\u012bdzin\u0101jum\u0101 ar iepriek\u0161\u0113jo skaidrojumu:<\/strong><br><em>ISO 9863 nav balst\u012bts uz vienu \u0627\u0644\u0636\u063a\u0637 l\u012bmeni; taj\u0101 ir nov\u0113rt\u0113ts biezums pie vair\u0101kiem spiedieniem, atspogu\u013cojot re\u0101los slodzes apst\u0101k\u013cus.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0122eomembr\u0101nu biezuma tests un ASTM D5199<\/h2>\n\n\n\n<p>Port\u0101ls <strong>\u0123eomembr\u0101nu biezuma tests<\/strong> saska\u0146\u0101 ar <strong>ASTM D5199<\/strong> galvenok\u0101rt attiecas uz glud\u0101m \u0123eomembr\u0101n\u0101m un cit\u0101m \u0123eosint\u0113tisk\u0101m viel\u0101m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Metodes p\u0101rskats<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Paraugs novietots starp <strong>paral\u0113l\u0101s pl\u0101ksnes<\/strong><\/li>\n\n\n\n<li>Piem\u0113rots noteikts spiediens:\n<ul class=\"wp-block-list\">\n<li><strong>2 kPa<\/strong> (\u0123eotekstils un l\u012bdz\u012bgi materi\u0101li)<\/li>\n\n\n\n<li><strong>20 kPa<\/strong> (\u0123eomembr\u0101nas)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Biezums, kas re\u0123istr\u0113ts p\u0113c <strong>5 sekundes<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Galven\u0101s funkcijas<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Izmanto <strong>regul\u0113jams preses p\u0113das diametrs<\/strong><\/li>\n\n\n\n<li>Uzsvars tiek likts uz <strong>atk\u0101rtojam\u012bba un sal\u012bdzin\u0101m\u012bba<\/strong><\/li>\n\n\n\n<li>Defin\u0113 vair\u0101kas proced\u016bras, pamatojoties uz materi\u0101la tipu<\/li>\n<\/ul>\n\n\n\n<p><strong>Kritisks ieskats:<\/strong><br><em>Biezuma v\u0113rt\u012bbas ir \u013coti atkar\u012bgas no pielietot\u0101 spiediena - standartiz\u0101cija nodro\u0161ina j\u0113gpilnus sal\u012bdzin\u0101jumus.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0122eosint\u0113tikas biezuma tests un ASTM D5199, ISO 9863<\/h2>\n\n\n\n<p>Piln\u012bgs <strong>\u0123eosint\u0113tisko materi\u0101lu biezuma tests<\/strong> sist\u0113ma apvieno ASTM un ISO metodiku atkar\u012bb\u0101 no materi\u0101la \u012bpa\u0161\u012bb\u0101m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Standartu sal\u012bdzin\u0101jums<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parametrs<\/th><th>ASTM D5199<\/th><th>ISO 9863<\/th><\/tr><\/thead><tbody><tr><td>Spiediena l\u012bme\u0146i<\/td><td>Viena defin\u0113ta<\/td><td>Vair\u0101ki (2, 20, 200 kPa)<\/td><\/tr><tr><td>Izmanto\u0161anas laiks<\/td><td>5 s<\/td><td>30 s (tipiski)<\/td><\/tr><tr><td>Darbs ar paraugiem<\/td><td>Viens nosac\u012bjums<\/td><td>Vair\u0101kas proced\u016bras<\/td><\/tr><tr><td>Pieteikums<\/td><td>Visp\u0101r\u012bg\u0101 \u0123eosint\u0113tika<\/td><td>Saspie\u017eamie un barjermateri\u0101li<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Praktisk\u0101s sekas<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Izmantojiet <strong>ASTM D5199<\/strong> viendab\u012bgu materi\u0101lu ikdienas QC<\/li>\n\n\n\n<li>Izmantojiet <strong>ISO 9863<\/strong> nov\u0113rt\u0113jot <strong>saspie\u017eam\u012bbas uzved\u012bba<\/strong><\/li>\n\n\n\n<li>Izmantojiet <strong>ASTM D5994<\/strong> vietn\u0113 <strong>tekstur\u0113tas \u0123eomembr\u0101nas<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Instrumenti prec\u012bzai biezuma m\u0113r\u012b\u0161anai<\/h2>\n\n\n\n<p>Uzticams <strong>biezuma m\u0113r\u012b\u0161ana<\/strong> atkar\u012bgs no instrumenta precizit\u0101tes un stabilit\u0101tes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">B\u016btisk\u0101k\u0101s instrumenta funkcijas<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Paral\u0113las m\u0113r\u012b\u0161anas virsmas (<strong>\u22640,01 mm novirze<\/strong>)<\/li>\n\n\n\n<li>Piem\u0113rojams vair\u0101kiem lietojumiem<\/li>\n\n\n\n<li>Augstas iz\u0161\u0137irtsp\u0113jas p\u0101rvietojuma noteik\u0161ana<\/li>\n\n\n\n<li>Piem\u0113rojams vair\u0101kiem standartiem<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ieteicamais risin\u0101jums: Cell Instruments FTT-01<\/h3>\n\n\n\n<p>Port\u0101ls <strong>FTT-01 biezuma testeris<\/strong> nodro\u0161ina daudzpus\u012bgu platformu \u0123eosint\u0113tisko materi\u0101lu test\u0113\u0161anai:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Atbalsta <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>Iesp\u0113ja <strong>vair\u0101ku spiedienu test\u0113\u0161anas sec\u012bbas<\/strong><\/li>\n\n\n\n<li>Nodro\u0161ina <strong>atk\u0101rtojami un no operatora neatkar\u012bgi rezult\u0101ti.<\/strong><\/li>\n\n\n\n<li>Piem\u0113rots gan <strong>plakani un struktur\u0113ti materi\u0101li<\/strong><\/li>\n<\/ul>\n\n\n\n<p><em>Laboratorij\u0101m, kas p\u0101rvalda da\u017e\u0101dus \u0123eosint\u0113tiskos produktus, viens piel\u0101gojams instruments uzlabo efektivit\u0101ti un datu uzticam\u012bbu.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Lab\u0101k\u0101 biezuma m\u0113r\u012b\u0161anas prakse<\/h2>\n\n\n\n<p>Lai uzlabotu testa precizit\u0101ti:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Izmantojiet vismaz 10 paraugus<\/strong> k\u0101 ieteikts ISO 9863<\/li>\n\n\n\n<li>Vides apst\u0101k\u013cu kontrole pirms test\u0113\u0161anas<\/li>\n\n\n\n<li>Izvairieties no <strong>iepriek\u0161\u0113ja slodze vai deform\u0101cija<\/strong> p\u0101rvieto\u0161anas laik\u0101<\/li>\n\n\n\n<li>Izv\u0113lieties pareizo <strong>proced\u016bra (A-D)<\/strong> atkar\u012bb\u0101 no materi\u0101la veida<\/li>\n\n\n\n<li>Regul\u0101ri kalibr\u0113jiet, izmantojot <strong>standarta biezuma bloki<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>Metodes izpildes konsekvence nodro\u0161ina datu ticam\u012bbu.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">K\u0101p\u0113c biezuma m\u0113r\u012b\u0161anai ir noz\u012bme<\/h2>\n\n\n\n<p><strong>Biezuma m\u0113r\u012b\u0161ana<\/strong> tie\u0161i ietekm\u0113:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Stiepes iztur\u012bbas apr\u0113\u0137ini<\/li>\n\n\n\n<li>Hidraulisk\u0101 veiktsp\u0113ja<\/li>\n\n\n\n<li>Dif\u016bzijas un barjeras \u012bpa\u0161\u012bbas<\/li>\n\n\n\n<li>Produktu atbilst\u012bba un sertifik\u0101cija<\/li>\n<\/ul>\n\n\n\n<p>Prec\u012bzi dati \u013cauj:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lab\u0101ks in\u017eeniertehniskais dizains<\/li>\n\n\n\n<li>Uzticams produktu sal\u012bdzin\u0101jums<\/li>\n\n\n\n<li>Stingr\u0101kas kvalit\u0101tes nodro\u0161in\u0101\u0161anas sist\u0113mas<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u0122eosint\u0113tisko materi\u0101lu biezuma m\u0113r\u012bjumus veic, pieliekot noteiktu spiedienu un m\u0113rot att\u0101lumu starp kontaktvirsm\u0101m, un rezult\u0101ti ir \u013coti atkar\u012bgi no slodzes apst\u0101k\u013ciem un materi\u0101la strukt\u016bras.<\/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\/lv\/wp-json\/wp\/v2\/method\/1041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.geo-tester.com\/lv\/wp-json\/wp\/v2\/method"}],"about":[{"href":"https:\/\/www.geo-tester.com\/lv\/wp-json\/wp\/v2\/types\/method"}],"wp:attachment":[{"href":"https:\/\/www.geo-tester.com\/lv\/wp-json\/wp\/v2\/media?parent=1041"}],"wp:term":[{"taxonomy":"method-category","embeddable":true,"href":"https:\/\/www.geo-tester.com\/lv\/wp-json\/wp\/v2\/method-category?post=1041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}