{"id":7876,"date":"2026-03-18T14:26:32","date_gmt":"2026-03-18T06:26:32","guid":{"rendered":"https:\/\/www.qualitester.com\/?page_id=7876"},"modified":"2026-03-18T14:53:03","modified_gmt":"2026-03-18T06:53:03","slug":"astm-d6241","status":"publish","type":"page","link":"https:\/\/www.qualitester.com\/cs\/standards\/astm-d6241\/","title":{"rendered":"ASTM D6241"},"content":{"rendered":"<p data-start=\"339\" data-end=\"680\"><strong data-start=\"339\" data-end=\"353\">ASTM D6241<\/strong> definuje standardizovanou metodu pro ur\u010den\u00ed <strong data-start=\"404\" data-end=\"481\">statick\u00e1 pevnost geotextili\u00ed a v\u00fdrobk\u016f z geosyntetick\u00fdch materi\u00e1l\u016f v pr\u016frazu<\/strong>. In\u017een\u00fd\u0159i a odborn\u00edci na kontrolu kvality tento test hojn\u011b vyu\u017e\u00edvaj\u00ed k hodnocen\u00ed toho, jak dob\u0159e geotextilie odol\u00e1vaj\u00ed penetra\u010dn\u00edm sil\u00e1m, kter\u00e9 se vyskytuj\u00ed p\u0159i instalaci a provozu v in\u017een\u00fdrsk\u00fdch projektech.<\/p>\n<p data-start=\"682\" data-end=\"1069\">Geotextilie \u010dasto slou\u017e\u00ed jako <strong data-start=\"714\" data-end=\"801\">separa\u010dn\u00ed vrstvy, filtra\u010dn\u00ed m\u00e9dia, v\u00fdztu\u017en\u00e9 prvky a dren\u00e1\u017en\u00ed syst\u00e9my.<\/strong> na silnic\u00edch, \u017eeleznic\u00edch, n\u00e1spech a skl\u00e1dk\u00e1ch. B\u011bhem instalace mohou ostr\u00e9 kamenivo nebo vn\u011bj\u0161\u00ed zat\u00ed\u017een\u00ed vytv\u00e1\u0159et lok\u00e1ln\u00ed nap\u011bt\u00ed. Norma ASTM D6241 pom\u00e1h\u00e1 v\u00fdrobc\u016fm a in\u017een\u00fdr\u016fm kvantifikovat, jak \u00fa\u010dinn\u011b materi\u00e1l odol\u00e1v\u00e1 t\u011bmto koncentrovan\u00fdm zat\u00ed\u017een\u00edm.<\/p>\n<p data-start=\"1071\" data-end=\"1339\">Metoda m\u011b\u0159\u00ed <strong data-start=\"1095\" data-end=\"1185\">maxim\u00e1ln\u00ed s\u00edla pot\u0159ebn\u00e1 k prop\u00edchnut\u00ed vzorku v\u00e1lcovou sondou o pr\u016fm\u011bru 50 mm.<\/strong>. Vzhledem k tomu, \u017ee sonda p\u016fsob\u00ed na nepodep\u0159enou oblast vzorku v\u00edcesm\u011brn\u00fdm nap\u011bt\u00edm, p\u0159edstavuje zkou\u0161ka v\u011brn\u011b re\u00e1ln\u00e9 mechanick\u00e9 podm\u00ednky.<\/p>\n<p data-start=\"1341\" data-end=\"1496\">Tento test je tak\u00e9 b\u011b\u017en\u011b zn\u00e1m\u00fd jako <strong data-start=\"1381\" data-end=\"1402\">Zkou\u0161ka pr\u016frazem CBR<\/strong>, co\u017e odr\u00e1\u017e\u00ed jeho podobnost se zat\u011b\u017eovac\u00edm mechanismem pou\u017e\u00edvan\u00fdm p\u0159i zkou\u0161k\u00e1ch kalifornsk\u00e9ho pom\u011bru \u00fanosnosti.<\/p>\n<h2 data-section-id=\"157i01f\" data-start=\"1503\" data-end=\"1547\">Zkou\u0161ka statick\u00e9 pevnosti v pr\u016frazu geotextili\u00ed<\/h2>\n<p data-start=\"1549\" data-end=\"1863\">Na str\u00e1nk\u00e1ch <strong data-start=\"1553\" data-end=\"1598\">statick\u00e1 zkou\u0161ka pevnosti v pr\u016frazu geotextili\u00ed<\/strong> popsan\u00fd v norm\u011b ASTM D6241 poskytuje hodnotu indexu, kter\u00e1 charakterizuje odolnost materi\u00e1lu proti lok\u00e1ln\u00edmu pronik\u00e1n\u00ed. Zkou\u0161ka nesimuluje specifick\u00e9 podm\u00ednky v ter\u00e9nu, ale nab\u00edz\u00ed <strong data-start=\"1783\" data-end=\"1817\">spolehliv\u00fd srovn\u00e1vac\u00ed ukazatel<\/strong> pro hodnocen\u00ed r\u016fzn\u00fdch geotextili\u00ed.<\/p>\n<p data-start=\"1865\" data-end=\"1881\">B\u011bhem testu:<\/p>\n<ul>\n<li data-start=\"1885\" data-end=\"1955\">Vzorek je <strong data-start=\"1899\" data-end=\"1934\">upnut\u00e9 mezi kruhov\u00fdmi deskami<\/strong> bez p\u0159edp\u011bt\u00ed.<\/li>\n<li data-start=\"1958\" data-end=\"2037\">A <strong data-start=\"1960\" data-end=\"1993\">50 mm ocelov\u00e1 v\u00e1lcov\u00e1 sonda<\/strong> tla\u010d\u00ed na st\u0159ed vzorku.<\/li>\n<li data-start=\"2040\" data-end=\"2092\">Sonda pokra\u010duje v pohybu, dokud <strong data-start=\"2073\" data-end=\"2091\">dojde k prasknut\u00ed<\/strong>.<\/li>\n<li data-start=\"2095\" data-end=\"2152\">P\u0159\u00edstroj zaznamen\u00e1v\u00e1 <strong data-start=\"2122\" data-end=\"2151\">maxim\u00e1ln\u00ed s\u00edla p\u0159i vpichu<\/strong>.<\/li>\n<\/ul>\n<p data-start=\"2154\" data-end=\"2298\">V\u00fdsledn\u00e1 hodnota vyjad\u0159uje schopnost geotextilie odol\u00e1vat po\u0161kozen\u00ed vlivem <strong data-start=\"2235\" data-end=\"2297\">hrub\u00e9 kamenivo, kameny nebo n\u00e1klad stavebn\u00edch stroj\u016f.<\/strong>.<\/p>\n<p data-start=\"2300\" data-end=\"2458\">V\u00fdrobci tyto \u00fadaje \u010dasto pou\u017e\u00edvaj\u00ed k tomu, aby <strong data-start=\"2338\" data-end=\"2370\">optimalizovat struktury materi\u00e1l\u016f<\/strong>, zat\u00edmco projektov\u00ed in\u017een\u00fd\u0159i je pou\u017e\u00edvaj\u00ed k <strong data-start=\"2408\" data-end=\"2457\">ov\u011b\u0159it soulad se specifikacemi projektu<\/strong>.<\/p>\n<h2 data-section-id=\"emc074\" data-start=\"2465\" data-end=\"2505\">Zkou\u0161ka odolnosti geosyntetick\u00fdch materi\u00e1l\u016f proti prop\u00edchnut\u00ed<\/h2>\n<p data-start=\"2507\" data-end=\"2798\">Na str\u00e1nk\u00e1ch <strong data-start=\"2511\" data-end=\"2552\">zkou\u0161ka odolnosti geosyntetiky proti prop\u00edchnut\u00ed<\/strong> se vztahuje tak\u00e9 na n\u011bkolik <strong data-start=\"2577\" data-end=\"2610\">v\u00fdrobky souvisej\u00edc\u00ed s geosyntetikou<\/strong>, v\u010detn\u011b geokompozit\u016f a konstrukc\u00ed podep\u0159en\u00fdch geomembr\u00e1nami. Metoda se zam\u011b\u0159uje na hodnocen\u00ed <strong data-start=\"2711\" data-end=\"2754\">index pevnosti a deforma\u010dn\u00edho chov\u00e1n\u00ed<\/strong> t\u011bchto materi\u00e1l\u016f p\u0159i lok\u00e1ln\u00edm zat\u00ed\u017een\u00ed.<\/p>\n<p data-start=\"2800\" data-end=\"2852\">Norma ASTM D6241 specifikuje n\u011bkolik kl\u00ed\u010dov\u00fdch zku\u0161ebn\u00edch parametr\u016f:<\/p>\n<ul>\n<li data-start=\"2854\" data-end=\"2877\"><strong data-start=\"2854\" data-end=\"2877\">Specifikace sondy<\/strong>\n<ul>\n<li data-start=\"2881\" data-end=\"2906\">V\u00e1lcov\u00e1 ocelov\u00e1 sonda<\/li>\n<li data-start=\"2909\" data-end=\"2934\">Pr\u016fm\u011br: <strong data-start=\"2919\" data-end=\"2932\">50 \u00b1 1 mm<\/strong><\/li>\n<li data-start=\"2937\" data-end=\"2966\">Radi\u00e1ln\u00ed okraj: <strong data-start=\"2950\" data-end=\"2966\">2,5 \u00b1 0,5 mm<\/strong><\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2968\" data-end=\"2987\"><strong data-start=\"2968\" data-end=\"2987\">Up\u00ednac\u00ed syst\u00e9m<\/strong>\n<ul>\n<li data-start=\"2991\" data-end=\"3017\">Kruhov\u00e9 up\u00ednac\u00ed desky<\/li>\n<li data-start=\"3020\" data-end=\"3064\">Vnit\u0159n\u00ed pr\u016fm\u011br p\u0159ibli\u017en\u011b <strong data-start=\"3052\" data-end=\"3062\">150 mm<\/strong><\/li>\n<li data-start=\"3067\" data-end=\"3105\">Navr\u017eeno tak, aby se minimalizovalo sklouznut\u00ed vzorku<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"3107\" data-end=\"3121\"><strong data-start=\"3107\" data-end=\"3121\">Testovac\u00ed rychlost<br \/>\n<\/strong>Mezi b\u011b\u017en\u00e9 rychlosti testov\u00e1n\u00ed pat\u0159\u00ed:<\/p>\n<ul>\n<li data-start=\"3107\" data-end=\"3121\"><strong data-start=\"3157\" data-end=\"3170\">30 mm\/min<\/strong><\/li>\n<li data-start=\"3107\" data-end=\"3121\"><strong data-start=\"3173\" data-end=\"3186\">50 mm\/min<\/strong><\/li>\n<li data-start=\"3107\" data-end=\"3121\"><strong data-start=\"3189\" data-end=\"3203\">100 mm\/min<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p data-start=\"3205\" data-end=\"3355\">Norma klade d\u016fraz na spr\u00e1vn\u00e9 upnut\u00ed, aby se zajistilo, \u017ee <strong data-start=\"3260\" data-end=\"3300\">skluz vzorku z\u016fst\u00e1v\u00e1 pod 5 mm<\/strong>, co\u017e zaji\u0161\u0165uje p\u0159esnost m\u011b\u0159en\u00ed s\u00edly vpichu.<\/p>\n<h2 data-section-id=\"157i01f\" data-start=\"1503\" data-end=\"1547\">P\u0159\u00edstroj pro zkou\u0161ku odolnosti proti prop\u00edchnut\u00ed podle normy ASTM D6241<\/h2>\n<p data-start=\"3405\" data-end=\"3576\">Spolehliv\u00e9 testov\u00e1n\u00ed vy\u017eaduje <strong data-start=\"3433\" data-end=\"3490\">p\u0159esn\u00fd univerz\u00e1ln\u00ed zku\u0161ebn\u00ed stroj nebo tahov\u00e1 zkou\u0161ka<\/strong> schopn\u00e9 aplikovat \u0159\u00edzenou rychlost zat\u00ed\u017een\u00ed a zaznamen\u00e1vat k\u0159ivky s\u00edla-posunut\u00ed.<\/p>\n<p data-start=\"3578\" data-end=\"3611\">P\u0159\u00edstroj obvykle obsahuje:<\/p>\n<ul>\n<li data-start=\"3615\" data-end=\"3661\"><strong data-start=\"3615\" data-end=\"3661\">Zku\u0161ebn\u00ed stroj s konstantn\u00ed rychlost\u00ed rozta\u017een\u00ed<\/strong><\/li>\n<li data-start=\"3664\" data-end=\"3688\"><strong data-start=\"3664\" data-end=\"3688\">50 mm punk\u010dn\u00ed sonda<\/strong><\/li>\n<li data-start=\"3691\" data-end=\"3719\"><strong data-start=\"3691\" data-end=\"3719\">Kruhov\u00e9 up\u00ednac\u00ed desky<\/strong><\/li>\n<li data-start=\"3722\" data-end=\"3749\"><strong data-start=\"3722\" data-end=\"3749\">Syst\u00e9m m\u011b\u0159en\u00ed zat\u00ed\u017een\u00ed<\/strong><\/li>\n<li data-start=\"3752\" data-end=\"3791\"><strong data-start=\"3752\" data-end=\"3791\">Mo\u017enost m\u011b\u0159en\u00ed posunut\u00ed<\/strong><\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.qualitester.com\/cs\/produkt-2\/tst-01-universal-testing-machine\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignleft wp-image-7877 size-medium\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D6241-Static-Puncture-Strength-Test-for-Geosynthetic-300x300.webp\" alt=\"ASTM D6241 Zkou\u0161ka statick\u00e9 pevnosti v pr\u016frazu pro geosyntetick\u00e9 materi\u00e1ly\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D6241-Static-Puncture-Strength-Test-for-Geosynthetic-300x300.webp 300w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D6241-Static-Puncture-Strength-Test-for-Geosynthetic-150x150.webp 150w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D6241-Static-Puncture-Strength-Test-for-Geosynthetic-12x12.webp 12w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D6241-Static-Puncture-Strength-Test-for-Geosynthetic-100x100.webp 100w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2026\/03\/ASTM-D6241-Static-Puncture-Strength-Test-for-Geosynthetic.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p data-start=\"3793\" data-end=\"3971\">Modern\u00ed testovac\u00ed syst\u00e9my tak\u00e9 poskytuj\u00ed <strong data-start=\"3829\" data-end=\"3884\">digit\u00e1ln\u00ed z\u00e1znam k\u0159ivek a automatick\u00e1 anal\u00fdza dat<\/strong>, co\u017e laborato\u0159\u00edm umo\u017e\u0148uje zachytit \u0161pi\u010dkovou s\u00edlu vpichu a posunut\u00ed sou\u010dasn\u011b.<\/p>\n<p data-start=\"3973\" data-end=\"4250\">Univerz\u00e1ln\u00edm \u0159e\u0161en\u00edm pro tuto aplikaci je <strong data-start=\"4022\" data-end=\"4064\">Cell Instruments TST-01 <a href=\"https:\/\/www.qualitester.com\/cs\/produkt-2\/tst-01-universal-testing-machine\/\" target=\"_blank\" rel=\"noopener\">Tester v tahu<\/a><\/strong>. Syst\u00e9m zaji\u0161\u0165uje stabiln\u00ed kontrolu zat\u00ed\u017een\u00ed prost\u0159ednictv\u00edm <strong data-start=\"4117\" data-end=\"4171\">Architektura \u0159\u00edzen\u00e1 PLC a 7palcov\u00e9 rozhran\u00ed HMI<\/strong>, co\u017e oper\u00e1tor\u016fm umo\u017e\u0148uje sledovat silov\u00e9 k\u0159ivky v re\u00e1ln\u00e9m \u010dase b\u011bhem testov\u00e1n\u00ed vpich\u016f.<\/p>\n<p data-start=\"4252\" data-end=\"4603\">Jeho <strong data-start=\"4256\" data-end=\"4291\">p\u0159esn\u00fd pohon kuli\u010dkov\u00fdm \u0161roubem<\/strong> zaji\u0161\u0165uje plynul\u00fd pohyb a opakovatelnou regulaci ot\u00e1\u010dek, co\u017e je rozhoduj\u00edc\u00ed pro dodr\u017een\u00ed standardizovan\u00fdch rychlost\u00ed zat\u00ed\u017een\u00ed po\u017eadovan\u00fdch normou ASTM D6241. S nastaviteln\u00fdmi ot\u00e1\u010dkami od <strong data-start=\"4461\" data-end=\"4480\">1 a\u017e 500 mm\/min<\/strong>, laborato\u0159e mohou p\u0159\u00edstroj snadno konfigurovat pro zkou\u0161ky pr\u016frazem, tahem, odlupov\u00e1n\u00edm a trh\u00e1n\u00edm pomoc\u00ed kompatibiln\u00edch p\u0159\u00edpravk\u016f.<\/p>\n<h2 data-section-id=\"1d8ozem\" data-start=\"4610\" data-end=\"4646\">P\u0159\u00edprava vzorku pro pun\u010dn\u00ed zkou\u0161ku a odb\u011br vzork\u016f<\/h2>\n<p data-start=\"4648\" data-end=\"4738\">Norma ASTM D6241 poskytuje jasn\u00fd n\u00e1vod pro v\u00fdb\u011br vzork\u016f k zaji\u0161t\u011bn\u00ed reprezentativn\u00edch v\u00fdsledk\u016f.<\/p>\n<p data-start=\"4740\" data-end=\"4765\">Mezi hlavn\u00ed po\u017eadavky pat\u0159\u00ed:<\/p>\n<ul>\n<li data-start=\"4769\" data-end=\"4839\">Vzorky by m\u011bly b\u00fdt <strong data-start=\"4789\" data-end=\"4839\">n\u00e1hodn\u011b rozlo\u017een\u00e9 po cel\u00e9 \u0161\u00ed\u0159ce materi\u00e1lu<\/strong><\/li>\n<li data-start=\"4842\" data-end=\"4910\">Okraj vzorku mus\u00ed p\u0159esahovat <strong data-start=\"4870\" data-end=\"4910\">nejm\u00e9n\u011b 10 mm za okrajem svorky<\/strong><\/li>\n<li data-start=\"4913\" data-end=\"4988\">Materi\u00e1l by m\u011bl <strong data-start=\"4933\" data-end=\"4960\">vylou\u010dit zkreslen\u00e9 oblasti<\/strong>, z\u00e1hyby nebo po\u0161kozen\u00e9 \u010d\u00e1sti<\/li>\n<li data-start=\"4991\" data-end=\"5074\">Pokud neexistuj\u00ed \u017e\u00e1dn\u00e9 historick\u00e9 \u00fadaje o variabilit\u011b, m\u011bly by laborato\u0159e testovat <strong data-start=\"5057\" data-end=\"5074\">deset vzork\u016f<\/strong><\/li>\n<\/ul>\n<p data-start=\"5076\" data-end=\"5235\">U n\u011bkter\u00fdch geosyntetik vyroben\u00fdch s <strong data-start=\"5117\" data-end=\"5162\">r\u016fzn\u00e9 povrchov\u00e9 struktury na ka\u017ed\u00e9 stran\u011b<\/strong>, m\u011bly by b\u00fdt ob\u011b strany testov\u00e1ny odd\u011blen\u011b, aby se z\u00edskalo \u00fapln\u00e9 hodnocen\u00ed.<\/p>\n<h2 data-section-id=\"zp02vx\" data-start=\"5242\" data-end=\"5268\">P\u0159ehled zku\u0161ebn\u00edch postup\u016f<\/h2>\n<p data-start=\"5270\" data-end=\"5321\">Postup testu se skl\u00e1d\u00e1 z n\u011bkolika d\u016fle\u017eit\u00fdch krok\u016f:<\/p>\n<ol>\n<li data-start=\"5326\" data-end=\"5413\"><strong data-start=\"5326\" data-end=\"5358\">Zvolte vhodn\u00fd rozsah zat\u00ed\u017een\u00ed<\/strong> tak\u017ee k prasknut\u00ed doch\u00e1z\u00ed mezi 10% a 90% pln\u00e9ho rozsahu.<\/li>\n<li data-start=\"5417\" data-end=\"5486\"><strong data-start=\"5417\" data-end=\"5440\">Zajist\u011bte vzorek<\/strong> mezi up\u00ednac\u00edmi krou\u017eky bez nap\u011bt\u00ed.<\/li>\n<li data-start=\"5490\" data-end=\"5537\"><strong data-start=\"5490\" data-end=\"5534\">Vyrovnejte sondu se st\u0159edem vzorku.<\/strong>.<\/li>\n<li data-start=\"5541\" data-end=\"5590\"><strong data-start=\"5541\" data-end=\"5587\">Zat\u00ed\u017een\u00ed p\u0159i zadan\u00e9 zku\u0161ebn\u00ed rychlosti<\/strong>.<\/li>\n<li data-start=\"5594\" data-end=\"5647\">Pokra\u010dujte v na\u010d\u00edt\u00e1n\u00ed, dokud <strong data-start=\"5617\" data-end=\"5644\">dojde k protr\u017een\u00ed materi\u00e1lu<\/strong>.<\/li>\n<li data-start=\"5651\" data-end=\"5658\">Z\u00e1znam:\n<ul>\n<li data-start=\"5651\" data-end=\"5658\"><strong data-start=\"5664\" data-end=\"5690\">Maxim\u00e1ln\u00ed s\u00edla pr\u016frazu<\/strong><\/li>\n<li data-start=\"5651\" data-end=\"5658\"><strong data-start=\"5696\" data-end=\"5723\">Posunut\u00ed p\u0159i prasknut\u00ed<\/strong><\/li>\n<li data-start=\"5651\" data-end=\"5658\"><strong data-start=\"5729\" data-end=\"5759\">Posunut\u00ed vzorku (pokud existuje)<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p data-start=\"5761\" data-end=\"5831\">Pokud skluz vzorku p\u0159ekro\u010d\u00ed <strong data-start=\"5790\" data-end=\"5798\">5 mm<\/strong>, m\u011bl by b\u00fdt v\u00fdsledek vy\u0159azen. Kone\u010dn\u00e1 pevnost pr\u016frazu se obvykle uv\u00e1d\u00ed jako <strong data-start=\"5890\" data-end=\"5938\">pr\u016fm\u011brn\u00e1 maxim\u00e1ln\u00ed s\u00edla v\u0161ech platn\u00fdch vzork\u016f<\/strong>.<\/p>\n<h2 data-section-id=\"1c0x4cz\" data-start=\"5946\" data-end=\"5979\">Pro\u010d je d\u016fle\u017eit\u00e9 testov\u00e1n\u00ed podle normy ASTM D6241<\/h2>\n<p data-start=\"5981\" data-end=\"6179\"><a href=\"https:\/\/store.astm.org\/d6241-22a.html\" target=\"_blank\" rel=\"noopener nofollow\">ASTM D6241<\/a> hraje kl\u00ed\u010dovou roli v <strong data-start=\"6017\" data-end=\"6053\">hodnocen\u00ed geosyntetick\u00fdch materi\u00e1l\u016f<\/strong>. In\u017een\u00fd\u0159i se spol\u00e9haj\u00ed na tento indexov\u00fd test, aby se ujistili, \u017ee geotextilie vydr\u017e\u00ed. <strong data-start=\"6125\" data-end=\"6178\">nam\u00e1h\u00e1n\u00ed konstrukce a dlouhodob\u00e9 provozn\u00ed zat\u00ed\u017een\u00ed<\/strong>.<\/p>\n<p data-start=\"6181\" data-end=\"6235\">Mezi hlavn\u00ed v\u00fdhody testov\u00e1n\u00ed podle normy ASTM D6241 pat\u0159\u00ed:<\/p>\n<ul>\n<li data-start=\"6239\" data-end=\"6272\">Ov\u011b\u0159ov\u00e1n\u00ed <strong data-start=\"6249\" data-end=\"6272\">trvanlivost materi\u00e1lu<\/strong><\/li>\n<li data-start=\"6275\" data-end=\"6330\">Zaji\u0161t\u011bn\u00ed <strong data-start=\"6284\" data-end=\"6330\">soulad s technick\u00fdmi specifikacemi<\/strong><\/li>\n<li data-start=\"6333\" data-end=\"6380\">Podpora <strong data-start=\"6344\" data-end=\"6380\">kontrola kvality ve v\u00fdrob\u011b<\/strong><\/li>\n<li data-start=\"6383\" data-end=\"6428\">Srovn\u00e1n\u00ed <strong data-start=\"6393\" data-end=\"6428\">r\u016fzn\u00e9 struktury geotextili\u00ed<\/strong><\/li>\n<li data-start=\"6431\" data-end=\"6471\">Sn\u00ed\u017een\u00ed <strong data-start=\"6440\" data-end=\"6471\">riziko po\u0161kozen\u00ed instalace<\/strong><\/li>\n<\/ul>\n<p data-start=\"6473\" data-end=\"6636\">D\u00edky p\u0159esn\u00e9mu p\u0159\u00edstrojov\u00e9mu vybaven\u00ed a standardizovan\u00fdm postup\u016fm mohou laborato\u0159e vytv\u00e1\u0159et <strong data-start=\"6558\" data-end=\"6593\">spolehliv\u00e9 \u00fadaje o pevnosti v pr\u016frazu<\/strong> kter\u00e9 podporuj\u00ed bezpe\u010dn\u011bj\u0161\u00ed navrhov\u00e1n\u00ed infrastruktury.<\/p>","protected":false},"excerpt":{"rendered":"<p>Norma ASTM D6241 definuje standardizovanou metodu pro stanoven\u00ed statick\u00e9 pevnosti geotextili\u00ed a geosyntetick\u00fdch v\u00fdrobk\u016f. In\u017een\u00fd\u0159i a odborn\u00edci na kontrolu kvality tuto zkou\u0161ku hojn\u011b vyu\u017e\u00edvaj\u00ed k hodnocen\u00ed toho, jak dob\u0159e geotextilie odol\u00e1vaj\u00ed pr\u016frazn\u00fdm sil\u00e1m, kter\u00e9 vznikaj\u00ed p\u0159i instalaci a provozu v in\u017een\u00fdrsk\u00fdch projektech. Geotextilie \u010dasto slou\u017e\u00ed jako separa\u010dn\u00ed vrstvy, filtra\u010dn\u00ed m\u00e9dia, v\u00fdztu\u017en\u00e9 prvky a ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/cs\/standards\/astm-d6241\/\"> <span class=\"screen-reader-text\">ASTM D6241<\/span> Pokra\u010dovat ve \u010dten\u00ed \"<\/a><\/p>","protected":false},"author":4,"featured_media":0,"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-7876","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages\/7876","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/comments?post=7876"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages\/7876\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages\/4948"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/media?parent=7876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}