{"id":1080,"date":"2026-03-26T06:29:20","date_gmt":"2026-03-26T06:29:20","guid":{"rendered":"https:\/\/www.geo-tester.com\/?post_type=method&#038;p=1080"},"modified":"2026-04-08T05:54:57","modified_gmt":"2026-04-08T05:54:57","slug":"geomembrane-peel-test","status":"publish","type":"method","link":"https:\/\/www.geo-tester.com\/lv\/method\/geomembrane-peel-test\/","title":{"rendered":"\u0122eomembr\u0101nu nolob\u012b\u0161anas tests"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Izpratne par \u0123eomembr\u0101nu nolob\u012b\u0161anas testa noz\u012bmi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Port\u0101ls <strong>\u0123eomembr\u0101nu atdal\u012b\u0161anas tests<\/strong> ir iz\u0161\u0137iro\u0161a noz\u012bme izol\u0101cijas sist\u0113m\u0101s izmantoto \u0123eomembr\u0101nu savienojuma integrit\u0101tes nov\u0113rt\u0113\u0161an\u0101. In\u017eenieri un kvalit\u0101tes kontroles speci\u0101listi pa\u013caujas uz \u0161o testu, lai p\u0101rliecin\u0101tos, ka \u0161uves un iek\u0161\u0113jie sl\u0101\u0146i sp\u0113j iztur\u0113t ekspluat\u0101cijas slodzi bez nosl\u0101\u0146o\u0161an\u0101s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0122eomembr\u0101nas bie\u017ei kalpo t\u0101d\u0101s sare\u017e\u0123\u012bt\u0101s vid\u0113s k\u0101 atkritumu poligoni, kalnr\u016bpniec\u012bbas vietas un \u016bdens rezervu\u0101ri. Jebkur\u0161 \u0161uves iztur\u012bbas vai sl\u0101\u0146u sa\u0137eres tr\u016bkums var izrais\u012bt nopl\u016bdi, kait\u0113jumu videi vai apdraud\u0113t konstrukciju. T\u0101p\u0113c, veicot uzticamu \u0123eomembr\u0101nu atdal\u012b\u0161anas testu, tiek nodro\u0161in\u0101ta produkta kvalit\u0101te, atbilst\u012bba standartiem un ilgtermi\u0146a veiktsp\u0113ja.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At\u0161\u0137ir\u012bb\u0101 no vienk\u0101r\u0161as stiepes test\u0113\u0161anas \u0161\u012b metode ir \u012bpa\u0161i v\u0113rsta uz <strong>starpf\u0101\u017eu sa\u0137eres stipr\u012bba<\/strong>, padarot to neaizst\u0101jamu stiegrot\u0101m un lamin\u0113t\u0101m \u0123eomembr\u0101n\u0101m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM D6693 un \u0123eomembr\u0101nu lob\u012b\u0161an\u0101s testa proced\u016bras<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Port\u0101ls <strong><a href=\"https:\/\/store.astm.org\/d6636-01r23.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASTM D6693<\/a><\/strong> standarts sniedz nor\u0101d\u012bjumus par \u0123eomembr\u0101nu, kas nav arm\u0113tas, stiepes \u012bpa\u0161\u012bb\u0101m, savuk\u0101rt ar lob\u012b\u0161anos saist\u012btos nov\u0113rt\u0113jumos bie\u017ei vien tiek integr\u0113ti sa\u0137eres un \u0161uvju test\u0113\u0161anas standartu principi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tipisk\u0101 \u0123eomembr\u0101nas atdal\u012b\u0161an\u0101s test\u0101:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Operatori sagatavo paraugus ar iepriek\u0161 noteiktu platumu un garumu.<\/li>\n\n\n\n<li>Tie manu\u0101li atdala nelielu da\u013cu, lai var\u0113tu satvert<\/li>\n\n\n\n<li>Test\u0113\u0161anas iek\u0101rta abus sl\u0101\u0146us atdal\u0101s ar \u0161\u0101du \u0101trumu <strong>180\u00b0 le\u0146\u0137is<\/strong><\/li>\n\n\n\n<li>Sist\u0113ma nep\u0101rtraukti re\u0123istr\u0113 sp\u0113ku vis\u0101 testa laik\u0101<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160\u012b metode nodro\u0161ina, ka rezult\u0101ti atspogu\u013co <strong>re\u0101l\u0101s vides stresa apst\u0101k\u013ci<\/strong> kur l\u012bm\u0113tie sl\u0101\u0146i saskaras ar lob\u012b\u0161an\u0101s sp\u0113kiem.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Test\u0113\u0161anas apst\u0101k\u013ciem j\u0101b\u016bt kontrol\u0113tiem. Standarta vid\u0113s parasti tiek saglab\u0101ti:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Temperat\u016bra: 21 \u00b1 2\u00b0C<\/li>\n\n\n\n<li>Relat\u012bvais mitrums: 50%-70%<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160o parametru konsekvence nodro\u0161ina atk\u0101rtojam\u012bbu un sal\u012bdzin\u0101m\u012bbu da\u017e\u0101d\u0101s laboratorij\u0101s.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pastiprin\u0101to \u0123eomembr\u0101nu sa\u0137eres stipr\u012bbas tests<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Port\u0101ls <strong>sl\u0101\u0146u sa\u0137eres iztur\u012bbas tests<\/strong> \u012bpa\u0161i nov\u0113rt\u0113 stiegroto \u0123eomembr\u0101nu savieno\u0161anu starp sl\u0101\u0146iem. \u0160ie materi\u0101li bie\u017ei sast\u0101v no vair\u0101kiem sl\u0101\u0146iem, piem\u0113ram, polim\u0113ru p\u0101rkl\u0101jumiem un iek\u0161\u0113jiem stiegrojumiem.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160\u012b testa galvenie aspekti ir \u0161\u0101di:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u0113r\u012b\u0161ana <strong>sp\u0113ks uz platuma vien\u012bbu (N\/m)<\/strong><\/li>\n\n\n\n<li>Nov\u0113rt\u0113\u0161ana noteikt\u0101 atdal\u012b\u0161anas garum\u0101 (parasti \u2265 100 mm).<\/li>\n\n\n\n<li>Boj\u0101juma veida noteik\u0161ana (adh\u0113zijas vai kohez\u012bvais boj\u0101jums).<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Test\u0113\u0161an\u0101 g\u016bt\u0101 b\u016btisk\u0101k\u0101 atzi\u0146a ir t\u0101da, ka <strong>materi\u0101la pl\u012bsumi, nevis atdal\u012b\u0161an\u0101s liecina par sp\u0113c\u012bgu sa\u0137eri.<\/strong>. \u0160\u0101dos gad\u012bjumos sa\u0137eres iztur\u012bba p\u0101rsniedz materi\u0101la iztur\u012bbu pret pl\u012bsumiem.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160is tests nodro\u0161ina ra\u017eot\u0101jiem un pirc\u0113jiem <strong>kvantitat\u012bvi nosak\u0101ms indekss<\/strong> produktu kvalit\u0101ti. Abas puses var noteikt pie\u0146emamas sa\u0137eres robe\u017ev\u0113rt\u012bbas, pamatojoties uz lieto\u0161anas pras\u012bb\u0101m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0122eomembr\u0101nas 180 nolob\u012b\u0161anas tests: Princips un izpilde<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Port\u0101ls <strong>\u0123eomembr\u0101nas 180 lob\u012b\u0161an\u0101s tests<\/strong> ir vispla\u0161\u0101k izmantot\u0101 konfigur\u0101cija, jo t\u0101 ir vienk\u0101r\u0161a un reproduc\u0113jama.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Testa princips<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Divi savienotie sl\u0101\u0146i tiek izvilkti viens no otra pret\u0113jos virzienos, veidojot 180\u00b0 le\u0146\u0137i. Test\u0101 m\u0113ra sp\u0113ku, kas nepiecie\u0161ams, lai notur\u0113tu atdal\u012b\u0161anu.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Galvenie izpildes so\u013ci<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lai izvair\u012btos no izsl\u012bd\u0113\u0161anas, cie\u0161i saspr\u0101dz\u0113jiet abus galus.<\/li>\n\n\n\n<li>Past\u0101v\u012bga testa \u0101truma uztur\u0113\u0161ana (parasti 50 mm\/min)<\/li>\n\n\n\n<li>Nodro\u0161in\u0101t vienm\u0113r\u012bgu sprieguma sadal\u012bjumu vis\u0101 paraug\u0101<\/li>\n\n\n\n<li>Nep\u0101rtraukta sp\u0113ka p\u0101rvietojuma datu re\u0123istr\u0113\u0161ana<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">K\u0101p\u0113c 180\u00b0 ir svar\u012bgi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160\u0101da konfigur\u0101cija samazina lieces ietekmi un nodro\u0161ina, ka izm\u0113r\u012btais sp\u0113ks tie\u0161i atspogu\u013co <strong>sa\u0137eres iztur\u012bba<\/strong>, nevis struktur\u0101l\u0101s deform\u0101cijas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0122eomembr\u0101nu p\u012blinga iztur\u012bbas testeris: Iek\u0101rtu izv\u0113le<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Uzticams <strong>\u0123eomembr\u0101nu p\u012blinga iztur\u012bbas testeris<\/strong> nodro\u0161ina prec\u012bzus, atk\u0101rtojamus un standartiem atbilsto\u0161us rezult\u0101tus. \u0160im nol\u016bkam ir nepiecie\u0161ama augstas veiktsp\u0113jas stiepes test\u0113\u0161anas sist\u0113ma.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ieteicamais risin\u0101jums: Cell Instruments stiepes testeris<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Port\u0101ls <strong>TST-01 stiepes testeris<\/strong> pied\u0101v\u0101 optimiz\u0113tu risin\u0101jumu \u0123eomembr\u0101nu atdal\u012b\u0161an\u0101s testu vajadz\u012bb\u0101m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Augstas precizit\u0101tes kontrole<\/strong> nodro\u0161ina stabilu p\u012blinga \u0101trumu un prec\u012bzu sp\u0113ka m\u0113r\u012b\u0161anu<\/li>\n\n\n\n<li><strong>Pla\u0161s \u0101truma diapazons (1-500 mm\/min)<\/strong> atbalsta da\u017e\u0101dus test\u0113\u0161anas standartus.<\/li>\n\n\n\n<li><strong>Savietojam\u012bba ar vair\u0101kiem \u0137erme\u0146iem<\/strong> \u013cauj \u0101tri p\u0101rsl\u0113gties starp lob\u012b\u0161anas, stiepes un caurdur\u0161anas testiem.<\/li>\n\n\n\n<li><strong>Re\u0101llaika l\u012bknes att\u0113lo\u0161ana<\/strong> \u013cauj nekav\u0113joties analiz\u0113t adh\u0113zijas \u012bpa\u0161\u012bbas<\/li>\n\n\n\n<li><strong>Dro\u0161a meh\u0101nisk\u0101 konstrukcija<\/strong> garant\u0113 ilgtermi\u0146a uzticam\u012bbu r\u016bpniecisk\u0101 vid\u0113.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160\u012b sist\u0113ma atbalsta gan ikdienas kvalit\u0101tes kontroli, gan progres\u012bvus p\u0113tniec\u012bbas un izstr\u0101des lietojumus. T\u0101s elast\u012bgums padara to piem\u0113rotu laboratorij\u0101m, kas str\u0101d\u0101 ar da\u017e\u0101diem \u0123eosint\u0113tiskiem materi\u0101liem.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Faktori, kas ietekm\u0113 \u0123eomembr\u0101nu lob\u012b\u0161an\u0101s testa rezult\u0101tus<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Testa rezult\u0101tus ietekm\u0113 vair\u0101ki main\u012bgie lielumi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Materi\u0101lu sast\u0101vs<\/strong> (HDPE, PVC, arm\u0113ti kompoz\u012bti)<\/li>\n\n\n\n<li><strong>L\u012bm\u0113\u0161anas metode<\/strong> (termisk\u0101 sapl\u016b\u0161ana, l\u012bm\u0113\u0161ana)<\/li>\n\n\n\n<li><strong>Paraugu sagatavo\u0161anas kvalit\u0101te<\/strong><\/li>\n\n\n\n<li><strong>\u0100truma un saska\u0146o\u0161anas test\u0113\u0161ana<\/strong><\/li>\n\n\n\n<li><strong>Vides apst\u0101k\u013ci<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Lai sasniegtu uzticamus rezult\u0101tus, operatoriem ir stingri j\u0101kontrol\u0113 \u0161ie parametri un j\u0101iev\u0113ro standartiz\u0113tas proced\u016bras.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0122eomembr\u0101nu nolob\u012b\u0161anas testa praktiskie pielietojumi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0122eomembr\u0101nu lob\u012b\u0161an\u0101s tests pal\u012bdz nodro\u0161in\u0101t kvalit\u0101ti:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Atkritumu poligonu oder\u0113juma sist\u0113mas<\/li>\n\n\n\n<li>Der\u012bgo izrakte\u0146u ieguves kaudzes izskalo\u0161anas spilventi\u0146i<\/li>\n\n\n\n<li>\u016adens aizturo\u0161ie rezervu\u0101ri<\/li>\n\n\n\n<li>Tune\u013cu hidroizol\u0101cijas sist\u0113mas<\/li>\n\n\n\n<li>Lauksaimniec\u012bbas d\u012b\u0137i<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0101rbaudot adh\u0113zijas \u012bpa\u0161\u012bbas, in\u017eenieri var nodro\u0161in\u0101t, ka \u0123eomembr\u0101nu sist\u0113mas atbilst <strong>konstrukcijas specifik\u0101cijas un normat\u012bv\u0101s pras\u012bbas<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Ar \u0123eomembr\u0101nu atdal\u012b\u0161anas testu nov\u0113rt\u0113 sa\u0137eres iztur\u012bbu starp sl\u0101\u0146iem vai \u0161uv\u0113m, pielietojot kontrol\u0113tu 180\u00b0 atdal\u012b\u0161anas sp\u0113ku. Tas nodro\u0161ina kvantitat\u012bvu sa\u0137eres integrit\u0101tes m\u0113r\u012bjumu, pal\u012bdzot nodro\u0161in\u0101t ra\u017eojuma uzticam\u012bbu kritiskos hermetiz\u0101cijas gad\u012bjumos.<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":true},"method-category":[],"class_list":["post-1080","method","type-method","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.geo-tester.com\/lv\/wp-json\/wp\/v2\/method\/1080","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=1080"}],"wp:term":[{"taxonomy":"method-category","embeddable":true,"href":"https:\/\/www.geo-tester.com\/lv\/wp-json\/wp\/v2\/method-category?post=1080"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}