{"id":1323,"date":"2025-08-06T11:48:28","date_gmt":"2025-08-06T03:48:28","guid":{"rendered":"https:\/\/www.lianyigeosyn.com\/?p=1323"},"modified":"2025-08-06T11:48:56","modified_gmt":"2025-08-06T03:48:56","slug":"china-polyester-geogrid-for-construction-china-polyester-geogrid-suppliers","status":"publish","type":"post","link":"https:\/\/www.lianyigeosyn.com\/sk\/china-polyester-geogrid-for-construction-china-polyester-geogrid-suppliers\/","title":{"rendered":"\u010c\u00edna polyesterov\u00e1 geomre\u017ea pre stavebn\u00edctvo-\u010c\u00edna polyesterov\u00e1 geomre\u017ea dod\u00e1vatelia"},"content":{"rendered":"

Polyesterov\u00e1 geomre\u017ea je materi\u00e1l \u0161iroko pou\u017e\u00edvan\u00fd v stavebn\u00edctve. \u010c\u00ednska polyesterov\u00e1 geomre\u017ea pre stavebn\u00edctvo pon\u00faka vynikaj\u00face vlastnosti a m\u00f4\u017ee sa pou\u017e\u00edva\u0165 v r\u00f4znych aplik\u00e1ci\u00e1ch. Tento \u010dl\u00e1nok poskytuje komplexn\u00fd preh\u013ead polyesterovej geomre\u017ee, ktor\u00fd v\u00e1m pom\u00f4\u017ee lep\u0161ie ju pochopi\u0165 a efekt\u00edvne vyu\u017e\u00edva\u0165.<\/p>\n

\u010co je polyesterov\u00e1 geomre\u017ea?<\/h3>\n

Polyesterov\u00e1 geomre\u017ea<\/a> <\/span><\/strong>je vystu\u017een\u00fd geosyntetick\u00fd materi\u00e1l vyroben\u00fd z vysokopevnostn\u00fdch polyesterov\u00fdch vl\u00e1kien (PET) tkan\u00fdch alebo spojen\u00fdch do sie\u0165ovej \u0161trukt\u00fary a n\u00e1sledne potiahnut\u00fdch polym\u00e9rom. Jeho hlavnou funkciou je zlep\u0161i\u0165 celkov\u00fa stabilitu p\u00f4dnych \u0161trukt\u00far a zv\u00fd\u0161i\u0165 \u00fanosnos\u0165 a pevnos\u0165 v \u0165ahu in\u017einierskych stavieb, ako s\u00fa z\u00e1klady, cestn\u00e9 l\u00f4\u017eka, oporn\u00e9 m\u00fary a svahy.<\/p>\n

V\u010faka svojej vysokej pevnosti v \u0165ahu, vynikaj\u00facej odolnosti proti kor\u00f3zii a pru\u017enosti sa polyesterov\u00e1 geomre\u017ea \u0161iroko pou\u017e\u00edva v projektoch infra\u0161trukt\u00fary, ako s\u00fa dia\u013enice, \u017eeleznice, letisk\u00e1, mestsk\u00e1 spr\u00e1va a projekty na ochranu vodn\u00fdch zdrojov. Je nenahradite\u013en\u00fdm v\u00fdstu\u017en\u00fdm materi\u00e1lom v modernom vystu\u017eovan\u00ed z\u00e1kladov.<\/p>\n

\"photobank<\/p>\n

Ak\u00e9 s\u00fa \u0161pecifik\u00e1cie polyesterovej geomre\u017ee?<\/h3>\n

\u0160pecifik\u00e1cie polyesterov\u00fdch geomre\u017e\u00ed sa rozde\u013euj\u00fa predov\u0161etk\u00fdm pod\u013ea parametrov, ako je pevnos\u0165 v \u0165ahu, ve\u013ekos\u0165 \u00f4k, \u0161\u00edrka a hmotnos\u0165. Ni\u017e\u0161ie s\u00fa uveden\u00e9 be\u017en\u00e9 hlavn\u00e9 \u0161pecifik\u00e1cie:<\/p>\n\n\n\n\n\n\n\n\n
\u0160pecifik\u00e1cia modelu<\/b><\/strong><\/td>\nPozd\u013a\u017ena pevnos\u0165 (kN\/m)<\/b><\/strong><\/td>\nPrie\u010dna pevnos\u0165 (kN\/m)<\/b><\/strong><\/td>\nVe\u013ekos\u0165 clony (mm)<\/b><\/strong><\/td>\n\u0160\u00edrka rolky (m)<\/b><\/strong><\/td>\nD\u013a\u017eka rolky (m)<\/b><\/strong><\/td>\n<\/tr>\n
PET15-15<\/td>\n15<\/td>\n15<\/td>\n12.7 \u00d7 12.7<\/td>\n1-6<\/td>\n50-100<\/td>\n<\/tr>\n
PET30-30<\/td>\n30<\/td>\n30<\/td>\n12.7 \u00d7 12.7<\/td>\n1-6<\/td>\n50-100<\/td>\n<\/tr>\n
PET50-50<\/td>\n50<\/td>\n50<\/td>\n25.4 \u00d7 25.4<\/td>\n1-6<\/td>\n50-100<\/td>\n<\/tr>\n
PET100-100<\/td>\n100<\/td>\n100<\/td>\n25.4 \u00d7 25.4<\/td>\n1-6<\/td>\n50-100<\/td>\n<\/tr>\n
PET200-200<\/td>\n200<\/td>\n200<\/td>\n40 \u00d7 40<\/td>\n1-6<\/td>\n50-100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Pozn\u00e1mka:<\/strong> Niektor\u00ed v\u00fdrobcovia m\u00f4\u017eu prisp\u00f4sobi\u0165 \u0161peci\u00e1lne \u0161pecifik\u00e1cie, ako s\u00fa nepravideln\u00e9 otvory, roz\u0161\u00edren\u00e9 \u0161\u00edrky a povlaky odoln\u00e9 vo\u010di UV \u017eiareniu.<\/p>\n

Ak\u00e1 je pevnos\u0165 v \u0165ahu polyesterovej geomre\u017ee?<\/h3>\n

Polyesterov\u00e1 geomre\u017ea je zn\u00e1ma svojou vysokou pevnos\u0165ou v \u0165ahu a n\u00edzkym pred\u013a\u017een\u00edm, \u010do z nej rob\u00ed jednu z najpevnej\u0161\u00edch geosyntetick\u00fdch materi\u00e1lov.<\/p>\n

Pevnos\u0165 v pozd\u013a\u017enom a prie\u010dnom \u0165ahu sa zvy\u010dajne pohybuje od 15 do 200 kN\/m, \u010d\u00edm sa prisp\u00f4sobuje \u0161irokej \u0161k\u00e1le technick\u00fdch po\u017eiadaviek, od \u013eahk\u00fdch a\u017e po \u0165a\u017ek\u00e9 za\u0165a\u017eenia.<\/p>\n

Pred\u013a\u017eenie je men\u0161ie ako pri 13%, pri\u010dom sa zachov\u00e1va dobr\u00e1 rozmerov\u00e1 stabilita.<\/p>\n

Vynikaj\u00faca odolnos\u0165 proti te\u010deniu udr\u017eiava pevnos\u0165 kon\u0161trukcie pri dlhodobom za\u0165a\u017een\u00ed.<\/p>\n

V\u010faka silnej odolnosti proti n\u00e1razom je vhodn\u00fd na nerovnomern\u00e9 tlaky, ktor\u00e9 sa m\u00f4\u017eu vyskytn\u00fa\u0165 pri v\u00fdstavbe v\u00fdplne.<\/p>\n

V\u010faka tomu je polyesterov\u00e1 geomre\u017ea mimoriadne bezpe\u010dn\u00e1 a spo\u013eahliv\u00e1 v zlo\u017eit\u00fdch pracovn\u00fdch podmienkach, ako s\u00fa svahy, m\u00e4kk\u00e1 p\u00f4da a vozovky s vysok\u00fdm obsahom v\u00fdplne.<\/p>\n

Ak\u00e9 s\u00fa scen\u00e1re pou\u017eitia polyesterovej geomre\u017ee?<\/h3>\n

Polyesterov\u00e9 geomre\u017ee s\u00fa vhodn\u00e9 na nasleduj\u00face aplik\u00e1cie v infra\u0161trukt\u00fare:<\/p>\n

    \n
  1. Dia\u013eni\u010dn\u00e9 a \u017eelezni\u010dn\u00e9 projekty<\/li>\n<\/ol>\n

    Spevnenie vozovky, usadzovanie a prevencia trhl\u00edn<\/p>\n

    Kontrola reflexn\u00fdch trhl\u00edn na vozovke<\/p>\n

    Vystu\u017eenie \u017eelezni\u010dnej trate a podpora oporn\u00fdch m\u00farov<\/p>\n

      \n
    1. Projekty svahov a oporn\u00fdch m\u00farov<\/li>\n<\/ol>\n

      Stabiliz\u00e1cia oporn\u00e9ho m\u00faru vystu\u017eenou zeminou<\/p>\n

      \u00daprava a ochrana svahov<\/p>\n

      Rozlo\u017eenie nap\u00e4tia v geotechnick\u00fdch kon\u0161trukci\u00e1ch<\/p>\n

        \n
      1. Projekty na ochranu vodn\u00fdch zdrojov a pr\u00edstavov<\/li>\n<\/ol>\n

        Ochrana rie\u010dnych svahov a stabiliz\u00e1cia z\u00e1kladov priehrad<\/p>\n

        O\u0161etrenie sedimentov a m\u00e4kk\u00fdch z\u00e1kladov<\/p>\n

        Podpora dren\u00e1\u017enej vrstvy pre priesakov\u00e9 \u0161trukt\u00fary<\/p>\n

          \n
        1. Komun\u00e1lne projekty a projekty na ochranu \u017eivotn\u00e9ho prostredia<\/li>\n<\/ol>\n

          Spevnenie skl\u00e1dky proti priesakom<\/p>\n

          Ochrana z\u00e1kladovej kon\u0161trukcie podzemn\u00e9ho potrubia<\/p>\n

          Protis\u00eddliskov\u00e1 v\u00fdstavba v podzemn\u00fdch priestoroch<\/p>\n

          Vlastnosti polyesterov\u00fdch geomre\u017e\u00ed<\/h3>\n

          Polyesterov\u00e9 geomre\u017ee sa v\u010faka svojim jedine\u010dn\u00fdm materi\u00e1lov\u00fdm a kon\u0161truk\u010dn\u00fdm v\u00fdhod\u00e1m \u0161iroko pou\u017e\u00edvaj\u00fa v mnoh\u00fdch projektoch:<\/p>\n

          Vysok\u00e1 pevnos\u0165 v \u0165ahu:<\/strong> Vysokopevnostn\u00e9 PET vl\u00e1kno poskytuje siln\u00fa nosnos\u0165<\/p>\n

          Odolnos\u0165 proti kor\u00f3zii:<\/strong> Odolnos\u0165 vo\u010di kyselin\u00e1m, z\u00e1sad\u00e1m a soliam, vhodn\u00e1 do zlo\u017eit\u00e9ho p\u00f4dneho prostredia<\/p>\n

          Odolnos\u0165 vo\u010di UV \u017eiareniu:<\/strong> \u0160peci\u00e1lna povrchov\u00e1 \u00faprava zvy\u0161uje odolnos\u0165 vo\u010di UV \u017eiareniu<\/p>\n

          Rozmerov\u00e1 stabilita:<\/strong> Mrie\u017ekov\u00e1 \u0161trukt\u00fara je stabiln\u00e1 a odoln\u00e1 vo\u010di deform\u00e1cii po\u010das v\u00fdstavby<\/p>\n

          Vynikaj\u00face trenie rozhrania:<\/strong> Vynikaj\u00faca pri\u013enavos\u0165 k p\u00f4de a vysok\u00e1 odolnos\u0165 proti \u0161myku.<\/p>\n

          \u013dahk\u00fd a flexibiln\u00fd:<\/strong> \u013dahko sa prepravuje, kladie a re\u017ee, \u010do zni\u017euje n\u00e1klady na v\u00fdstavbu.<\/p>\n

          \u0160etrn\u00e9 k \u017eivotn\u00e9mu prostrediu:<\/strong> Neuvo\u013e\u0148uje \u017eiadne \u0161kodliv\u00e9 l\u00e1tky a sp\u013a\u0148a ekologick\u00e9 stavebn\u00e9 normy.<\/p>\n

          Hlavn\u00e9 funkcie polyesterov\u00fdch geomre\u017e\u00ed<\/h3>\n

          Medzi z\u00e1kladn\u00e9 funkcie polyesterov\u00fdch geomre\u017e\u00ed v praktick\u00fdch in\u017einierskych projektoch patria:<\/p>\n

          Zvy\u0161ovanie \u00fanosnosti:<\/strong> zlep\u0161enie celkovej stability \u0161trukt\u00fary p\u00f4dy a rozpt\u00fdlenie koncentr\u00e1cie nap\u00e4tia;<\/p>\n

          Zabr\u00e1nenie nerovnomern\u00e9mu usadzovaniu:<\/strong> obzvl\u00e1\u0161\u0165 vhodn\u00e9 pre projekty m\u00e4kk\u00fdch z\u00e1kladov a z\u00e1sypov;<\/p>\n

          Obmedzenie posunu a deform\u00e1cie:<\/strong> riadenie bo\u010dn\u00e9ho toku p\u00f4dy;<\/p>\n

          Zlep\u0161enie odolnosti proti prasklin\u00e1m:<\/strong> \u00fa\u010dinne potl\u00e1\u010da reflexn\u00e9 trhliny v dla\u017ebe;<\/p>\n

          Pred\u013a\u017eenie \u017eivotnosti kon\u0161trukcie:<\/strong> zn\u00ed\u017eenie n\u00e1kladov na \u00fadr\u017ebu;<\/p>\n

          Zlep\u0161enie podmienok v\u00fdstavby:<\/strong> prisp\u00f4sobenie sa \u0161peci\u00e1lnym po\u017eiadavk\u00e1m na kon\u0161trukciu, ako s\u00fa vysok\u00e9 v\u00fdplne, strm\u00e9 svahy a dlh\u00e9 rozp\u00e4tia.<\/p>\n

          Porovnanie polyesterov\u00fdch geomre\u017e\u00ed a PP\/HDPE geomre\u017e\u00ed<\/h3>\n

          Medzi be\u017en\u00e9 geomre\u017ee na trhu patria polyester (PET), polypropyl\u00e9n (PP) a polyetyl\u00e9n vysokej hustoty (HDPE). V\u00fdrazne sa l\u00ed\u0161ia svojimi vlastnos\u0165ami a scen\u00e1rmi pou\u017eitia:<\/p>\n\n\n\n\n\n\n\n\n\n\n
          Porovn\u00e1vacie faktory<\/b><\/strong><\/td>\nPolyester (PET)<\/b><\/strong><\/td>\nPolypropyl\u00e9n (PP)<\/b><\/strong><\/td>\nHDPE<\/b><\/strong><\/td>\n<\/tr>\n
          Pevnos\u0165 v \u0165ahu<\/td>\nVysok\u00e1 (15-200 kN\/m)<\/td>\nStredn\u00e1 (\u226480 kN\/m)<\/td>\nStredn\u00e9<\/td>\n<\/tr>\n
          Odolnos\u0165 proti plaziv\u00fdm pohybom<\/td>\nVynikaj\u00face<\/td>\nMierne<\/td>\nChudobn\u00fd<\/td>\n<\/tr>\n
          Chemick\u00e1 odolnos\u0165<\/td>\nDobr\u00fd (kyselina\/alkalick\u00fd)<\/td>\nVynikaj\u00face<\/td>\nDobr\u00fd<\/td>\n<\/tr>\n
          Odolnos\u0165 vo\u010di UV \u017eiareniu<\/td>\nVylep\u0161en\u00e9 (s povrchovou \u00fapravou)<\/td>\nChudobn\u00fd<\/td>\nMierne<\/td>\n<\/tr>\n
          Flexibilita<\/td>\nVysok\u00e1<\/td>\nMierne<\/td>\nN\u00edzka<\/td>\n<\/tr>\n
          N\u00e1klady<\/td>\nMierne<\/td>\nN\u00edzka<\/td>\nN\u00edzka<\/td>\n<\/tr>\n
          Najlep\u0161ie pr\u00edpady pou\u017eitia<\/td>\nDlhodob\u00e9 posilnenie<\/td>\nDo\u010dasn\u00e9 alebo \u013eahk\u00e9 za\u0165a\u017eenie<\/td>\nEkonomick\u00e9 aplik\u00e1cie<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          Celkovo s\u00fa polyesterov\u00e9 geomre\u017ee vhodnej\u0161ie pre projekty vy\u017eaduj\u00face vysok\u00fa pevnos\u0165, dlhodob\u00fa stabilitu a trvanlivos\u0165, zatia\u013e \u010do PP a HDPE geomre\u017ee sa v\u00e4\u010d\u0161inou pou\u017e\u00edvaj\u00fa v projektoch s obmedzen\u00fdmi rozpo\u010dtami alebo pri do\u010dasn\u00fdch kon\u0161trukci\u00e1ch.<\/p>\n

          Sprievodca pou\u017e\u00edvan\u00edm a \u00fadr\u017ebou polyesterovej geomre\u017ee<\/h3>\n

          Na zabezpe\u010denie stabiln\u00e9ho v\u00fdkonu a dlhej \u017eivotnosti polyesterov\u00fdch geomre\u017e\u00ed v projektoch by sa mali dodr\u017eiava\u0165 nasleduj\u00face odpor\u00fa\u010dania t\u00fdkaj\u00face sa in\u0161tal\u00e1cie a \u00fadr\u017eby:<\/p>\n

          Pokyny:<\/strong><\/p>\n

          Pr\u00edprava podkladu:<\/strong> Pred v\u00fdstavbou odstr\u00e1\u0148te ne\u010distoty a zhutnite existuj\u00faci povrch ter\u00e9nu, aby ste zabezpe\u010dili hladk\u00fd podklad.<\/p>\n

          Smer kladenia:<\/strong> Ukladajte pozd\u013a\u017e smeru hlavn\u00e9ho nam\u00e1hania pod\u013ea kon\u0161truk\u010dn\u00fdch po\u017eiadaviek, pri\u010dom minimalizujte prie\u010dne spoje.<\/p>\n

          Met\u00f3da prekr\u00fdvania:<\/strong> D\u013a\u017eka prekr\u00fdvania by vo v\u0161eobecnosti nemala by\u0165 men\u0161ia ako 20 cm a m\u00f4\u017ee by\u0165 zabezpe\u010den\u00e1 sponkami v tvare U.<\/p>\n

          Reverzn\u00e9 nap\u00ednanie:<\/strong> Po polo\u017een\u00ed mo\u017eno pou\u017ei\u0165 predp\u00ednanie, aby sa zv\u00fd\u0161il celkov\u00fd \u0165ahov\u00fd \u00fa\u010dinok.<\/p>\n

          Met\u00f3da zasyp\u00e1vania:<\/strong> Z\u00e1sypov\u00fd materi\u00e1l by mal by\u0165 stredne hrub\u00fd piesok alebo \u0161trk s ve\u013ekos\u0165ou \u010dast\u00edc men\u0161ou ako 30 mm, zhutnen\u00fd vo vrstv\u00e1ch.<\/p>\n

          Ochrann\u00e9 opatrenia:<\/strong> Z\u00e1syp by sa mal vykona\u0165 \u010do najsk\u00f4r po polo\u017een\u00ed, aby sa zabr\u00e1nilo dlh\u0161iemu vystaveniu slne\u010dn\u00e9mu \u017eiareniu alebo da\u017e\u010fu.<\/p>\n

          Odpor\u00fa\u010dania na \u00fadr\u017ebu:<\/strong><\/p>\n

          Pravidelne kontrolujte celistvos\u0165 siete;<\/p>\n

          Zabr\u00e1\u0148te po\u0161kodeniu mrie\u017eky prejazdom vozidiel cez \u0148u;<\/p>\n

          Po\u010das skladovania ho udr\u017eiavajte v suchu, aby ste zabr\u00e1nili vysok\u00fdm teplot\u00e1m a kontamin\u00e1cii kyselinami a z\u00e1sadami;<\/p>\n

          Vyhnite sa rezaniu polo\u017eenej plochy ostr\u00fdmi n\u00e1strojmi, aby ste zabr\u00e1nili roztrhnutiu v rohoch.<\/p>\n

          Z\u00e1ver<\/h3>\n

          Polyesterov\u00e1 geomre\u017ea ako vynikaj\u00faci v\u00fdstu\u017en\u00fd materi\u00e1l m\u00e1 v\u010faka svojej vysokej pevnosti v \u0165ahu, odolnosti a jednoduchej in\u0161tal\u00e1cii ve\u013ek\u00fa aplika\u010dn\u00fa hodnotu v r\u00f4znych oblastiach in\u017einierstva vr\u00e1tane dopravy, vodohospod\u00e1rstva, ochrany \u017eivotn\u00e9ho prostredia a stavebn\u00edctva. V porovnan\u00ed s tradi\u010dn\u00fdmi materi\u00e1lmi pon\u00faka silnej\u0161iu kon\u0161truk\u010dn\u00fa podporu a dlh\u0161iu \u017eivotnos\u0165, v\u010faka \u010domu je obzvl\u00e1\u0161\u0165 vhodn\u00fd na pou\u017eitie v prostred\u00ed s vysokou intenzitou a dlhodobou prev\u00e1dzkou.<\/p>\n

          Pri v\u00fdbere polyesterovej geomre\u017ee zv\u00e1\u017ete jej pevnostn\u00fd stupe\u0148, \u0161\u00edrku, postup v\u00fdstavby a po\u017eiadavky projektu a uistite sa, \u017ee in\u0161tal\u00e1cia je v s\u00falade so \u0161tandardn\u00fdmi \u0161pecifik\u00e1ciami na dosiahnutie optim\u00e1lnych v\u00fdsledkov.<\/p>","protected":false},"excerpt":{"rendered":"

          Polyester geogrid is a material widely used in the construction industry. Chinese construction-grade polyester geogrid offers superior performance and can be used in a variety of applications. This article provides a comprehensive overview of polyester geogrid to help you better understand and utilize it effectively. What is polyester geogrid? Polyester geogrid is a reinforced geosynthetic […]<\/p>\n","protected":false},"author":1,"featured_media":1325,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[36],"tags":[258,256,257],"acf":[],"_links":{"self":[{"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/posts\/1323"}],"collection":[{"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/comments?post=1323"}],"version-history":[{"count":0,"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/posts\/1323\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/media\/1325"}],"wp:attachment":[{"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/media?parent=1323"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/categories?post=1323"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/sk\/wp-json\/wp\/v2\/tags?post=1323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}