{"id":217,"date":"2026-04-07T09:01:56","date_gmt":"2026-04-07T09:01:56","guid":{"rendered":"https:\/\/quantas.com.ro\/?post_type=products&#038;p=217"},"modified":"2026-04-07T09:03:24","modified_gmt":"2026-04-07T09:03:24","slug":"rosturi-din-cauciuc-armat","status":"publish","type":"products","link":"https:\/\/quantas.com.ro\/index.php\/products\/rosturi-din-cauciuc-armat\/","title":{"rendered":"Rosturi din cauciuc armat"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Exist\u0103 dou\u0103 tipuri, \u00een func\u021bie de mecanismul prin care este asigurat\u0103 deplasarea rostului:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rosturi din cauciuc armat &#8211; Tip GPE<\/strong> Rosturi flexibile care permit mi\u0219c\u0103ri longitudinale \u0219i transversale datorit\u0103 deform\u0103rii elastice tangen\u021biale a unor elemente structurale specifice din elastomer. Acestea sunt deosebit de potrivite \u00een cazul tablierelor protejate prin intermediul izolatorilor seismici \u0219i\/sau al amortizoarelor v\u00e2scoase.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"655\" src=\"https:\/\/quantas.com.ro\/wp-content\/uploads\/2026\/04\/GPE200-v2__ScaleWidthWzEwMjRd.jpg\" alt=\"\" class=\"wp-image-219\" srcset=\"https:\/\/quantas.com.ro\/wp-content\/uploads\/2026\/04\/GPE200-v2__ScaleWidthWzEwMjRd.jpg 1024w, https:\/\/quantas.com.ro\/wp-content\/uploads\/2026\/04\/GPE200-v2__ScaleWidthWzEwMjRd-300x192.jpg 300w, https:\/\/quantas.com.ro\/wp-content\/uploads\/2026\/04\/GPE200-v2__ScaleWidthWzEwMjRd-768x491.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Acestea sunt alc\u0103tuite din:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Perne modulare din cauciuc armat, interconectate printr-o plac\u0103 central\u0103 de tranzit, \u0219i elemente laterale de reazem vulcanizate pe pl\u0103ci din o\u021bel.<\/li>\n\n\n\n<li>Sistem mecanic de ancorare ce utilizeaz\u0103 tije filetate fixate cu r\u0103\u0219in\u0103 epoxidic\u0103 sau, alternativ, cleme multidirec\u021bionale \u0219i buloane de ancorare, \u00een func\u021bie de cerin\u021bele \u0219antierului.<\/li>\n\n\n\n<li>Jgheab din \u021bes\u0103tur\u0103 armat\u0103 cu plas\u0103 (ambele din poliester, cu acoperire din PVC) sau din Hypalon armat cu plas\u0103, fixat pe capetele celor dou\u0103 elemente structurale (pl\u0103ci\/tabliere) prin intermediul unei r\u0103\u0219ini epoxidice.<\/li>\n\n\n\n<li>Profil din aluminiu \u00een form\u0103 de L pentru drenarea apelor de sub \u00eembr\u0103c\u0103mintea rutier\u0103 (stratul de uzur\u0103).<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Acestea ofer\u0103 deplas\u0103ri \u00een stadiul de serviciu (regim de exploatare) cuprinse \u00eentre 50 mm (\u00b1 25 mm) \u0219i 400 mm (\u00b1 200 mm), valori care se pot dubla \u00een faza unui eveniment seismic.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rosturi din cauciuc armat &#8211; Tip RAN-P<\/strong> Acestea sunt rosturi pentru deplas\u0103ri mari, la care capacitatea de deformare este asigurat\u0103 de deforma\u021bia axial\u0103 a unor burdufuri din cauciuc plasate orizontal, pe p\u0103r\u021bile laterale ale unei pl\u0103ci centrale din o\u021bel care acoper\u0103 deschiderea (golul) rostului.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"655\" src=\"https:\/\/quantas.com.ro\/wp-content\/uploads\/2026\/04\/RAN-P600-v2__ScaleWidthWzEwMjRd.jpg\" alt=\"\" class=\"wp-image-220\" srcset=\"https:\/\/quantas.com.ro\/wp-content\/uploads\/2026\/04\/RAN-P600-v2__ScaleWidthWzEwMjRd.jpg 1024w, https:\/\/quantas.com.ro\/wp-content\/uploads\/2026\/04\/RAN-P600-v2__ScaleWidthWzEwMjRd-300x192.jpg 300w, https:\/\/quantas.com.ro\/wp-content\/uploads\/2026\/04\/RAN-P600-v2__ScaleWidthWzEwMjRd-768x491.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Acestea sunt alc\u0103tuite din:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Structur\u0103 modular\u0103 bazat\u0103 pe o plac\u0103 de acoperire a deschiderii (din o\u021bel sau cauciuc armat) \u0219i unul sau dou\u0103 elemente laterale tip burduf, echipate cu bare anti-smulgere, libere s\u0103 alunece pe table din o\u021bel inoxidabil lustruit oglind\u0103, asamblate pe \u0219antier.<\/li>\n\n\n\n<li>Sistem mecanic de ancorare ce utilizeaz\u0103 tije filetate fixate cu r\u0103\u0219in\u0103 epoxidic\u0103 sau, alternativ, cleme multidirec\u021bionale \u0219i buloane de ancorare, \u00een func\u021bie de necesit\u0103\u021bile \u0219antierului.<\/li>\n\n\n\n<li>Jgheab din o\u021bel inoxidabil echipat cu plas\u0103 de armare, fixat pe cele dou\u0103 capete ale pl\u0103cii de beton prin intermediul unui chit epoxidic.<\/li>\n\n\n\n<li>Profil din aluminiu \u00een form\u0103 de L pentru drenarea apelor de sub \u00eembr\u0103c\u0103mintea rutier\u0103.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen configura\u021bia standard, acestea sunt utilizate pentru mi\u0219c\u0103ri longitudinale \u00een stadiul de serviciu cuprinse \u00eentre 300 \u0219i 1000 mm, iar prin m\u0103rirea dimensiunilor pl\u0103cii de acoperire a golului, pot prelua mi\u0219c\u0103ri seismice mai mari de un metru.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen cazul \u00een care trebuie s\u0103 asigure \u0219i alunecare transversal\u0103, acestea sunt echipate cu un sistem suplimentar de ghidare a alunec\u0103rii transversale.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Exist\u0103 dou\u0103 tipuri, \u00een func\u021bie de mecanismul prin care este asigurat\u0103 deplasarea rostului: Rosturi din cauciuc armat &#8211; Tip GPE Rosturi flexibile care permit mi\u0219c\u0103ri longitudinale \u0219i transversale datorit\u0103 deform\u0103rii elastice tangen\u021biale a unor elemente structurale specifice din elastomer. Acestea sunt deosebit de potrivite \u00een cazul tablierelor protejate prin intermediul izolatorilor seismici \u0219i\/sau al amortizoarelor [&hellip;]<\/p>\n","protected":false},"featured_media":218,"menu_order":0,"template":"","class_list":["post-217","products","type-products","status-publish","has-post-thumbnail","hentry","product_cat-rosturi-de-dilatatie"],"acf":[],"_links":{"self":[{"href":"https:\/\/quantas.com.ro\/index.php\/wp-json\/wp\/v2\/products\/217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quantas.com.ro\/index.php\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/quantas.com.ro\/index.php\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quantas.com.ro\/index.php\/wp-json\/wp\/v2\/media\/218"}],"wp:attachment":[{"href":"https:\/\/quantas.com.ro\/index.php\/wp-json\/wp\/v2\/media?parent=217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}