{"id":20152,"date":"2026-09-15T19:26:12","date_gmt":"2026-09-15T16:26:12","guid":{"rendered":"https:\/\/encoart.com\/tr\/?p=20152"},"modified":"2026-09-15T19:26:12","modified_gmt":"2026-09-15T16:26:12","slug":"pergola-bioclimatica-calcul-sarcina-zapada-vant","status":"publish","type":"post","link":"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/","title":{"rendered":"Pergola bioclimatic\u0103: calcul sarcin\u0103 z\u0103pad\u0103 \u0219i v\u00e2nt"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Calculul sarcinii de z\u0103pad\u0103 \u0219i v\u00e2nt pentru pergole reprezint\u0103 determinarea, conform standardelor TS EN 1991-1-3 \u0219i TS EN 1991-1-4, a greut\u0103\u021bii stratului de z\u0103pad\u0103 pe care trebuie s\u0103 \u00eel sus\u021bin\u0103 acoperi\u0219ul \u0219i a presiunii pe care v\u00e2ntul o exercit\u0103 asupra structurii. \u00cen urma acestui calcul se stabilesc parametri precum sec\u021biunea profilului, distan\u021ba dintre st\u00e2lpi, detaliul de ancorare la funda\u021bie \u0219i grosimea panoului. Efectuarea incomplet\u0103 a acestui calcul poate duce, la pergolele cu sistem \u00eenchis, la probleme precum pr\u0103bu\u0219irea acoperi\u0219ului, desprinderea panourilor sau deformarea punctelor de \u00eembinare.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen proiectele de pergole, calculul sarcinii difer\u0103 de aplicarea direct\u0103 a unui produs standard de catalog. \u00cen calcul intr\u0103 zona de sarcin\u0103 de z\u0103pad\u0103 a localit\u0103\u021bii respective, \u00een\u0103l\u021bimea structurii, panta acoperi\u0219ului \u0219i gradul de expunere din zon\u0103. De aceea, dou\u0103 pergole cu acelea\u0219i dimensiuni pot fi fabricate cu sec\u021biuni de profil diferite, \u00een func\u021bie de ora\u0219.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Acest calcul nu se stabile\u0219te \u00een etapa de ofert\u0103, \u00eenainte de o comand\u0103 nou\u0103 de pergol\u0103, ci \u00een etapa proiectului static. Chiar dac\u0103 sistemul de profile utilizat are aviz tehnic, sec\u021biunea final\u0103 nu poate fi determinat\u0103 f\u0103r\u0103 introducerea datelor de z\u0103pad\u0103 \u0219i v\u00e2nt specifice zonei \u00een care se afl\u0103 proiectul.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pergola_KarRuzgar_Yuku_Hesabi_Neden_Onemlidir\"><\/span>De ce este important calculul sarcinii de z\u0103pad\u0103 \u0219i v\u00e2nt la pergole?<span class=\"ez-toc-section-end\"><\/span><\/h2><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_78 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Con\u021binutul paginii<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Comuta\u021bi Tabelul de con\u021binut\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Comuta\u021bi<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Pergola_KarRuzgar_Yuku_Hesabi_Neden_Onemlidir\" >De ce este important calculul sarcinii de z\u0103pad\u0103 \u0219i v\u00e2nt la pergole?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Pergola_Kar_Yuku_Hesabi_Nasil_Yapilir\" >Cum se calculeaz\u0103 sarcina de z\u0103pad\u0103 la pergole?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Cati_Egimi_Kar_Birikimini_Nasil_Etkiler\" >Cum influen\u021beaz\u0103 panta acoperi\u0219ului acumularea de z\u0103pad\u0103?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Pergola_Ruzgar_Yuku_Hesabinda_Hangi_Faktorler_Dikkate_Alinir\" >Ce factori se iau \u00een calcul la sarcina de v\u00e2nt pentru pergole?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Acik_ve_Kapali_Sistem_Pergolalarda_Yuk_Hesabi_Nasil_Farklilasir\" >Cum difer\u0103 calculul sarcinii la pergolele cu sistem deschis fa\u021b\u0103 de cele cu sistem \u00eenchis?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#KarRuzgar_Yuku_Profil_ve_Baglanti_Secimini_Nasil_Etkiler\" >Cum influen\u021beaz\u0103 sarcina de z\u0103pad\u0103 \u0219i v\u00e2nt alegerea profilului \u0219i a \u00eembin\u0103rilor?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Aluminyum_ve_Celik_Profil_Arasindaki_Fark_Yuk_Hesabini_Nasil_Etkiler\" >Cum influen\u021beaz\u0103 diferen\u021ba dintre profilul din aluminiu \u0219i cel din o\u021bel calculul sarcinii?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Buyuk_Aciklikli_Pergolalarda_Yuk_Hesabi_Neden_Daha_Kritik_Hale_Gelir\" >De ce devine calculul sarcinii mai critic la pergolele cu deschideri mari?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Sahada_Pergola_KarRuzgar_Yuku_Nasil_Degerlendirilir\" >Cum se evalueaz\u0103 pe teren sarcina de z\u0103pad\u0103 \u0219i v\u00e2nt la pergole?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Statik_Hesap_Raporu_Ne_Zaman_Istenir\" >C\u00e2nd este necesar raportul de calcul static?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Projelendirme_Surecinde_Hangi_Bilgiler_Paylasilmalidir\" >Ce informa\u021bii trebuie furnizate \u00een procesul de proiectare?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Sik_Sorulan_Sorular\" >\u00centreb\u0103ri frecvente<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Pergola_karruzgar_yuku_hesabi_hangi_standartlara_gore_yapilir\" >Conform c\u0103ror standarde se face calculul sarcinii de z\u0103pad\u0103 \u0219i v\u00e2nt la pergole?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Acik_sistem_pergolalarda_da_yuk_hesabi_gerekir_mi\" >Este necesar calculul sarcinii \u0219i la pergolele cu sistem deschis?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/encoart.com\/ro\/pergola-bioclimatica-calcul-sarcina-zapada-vant\/#Karruzgar_yuku_hesabi_olmadan_pergola_kurulabilir_mi\" >Se poate monta o pergol\u0103 f\u0103r\u0103 calculul sarcinii de z\u0103pad\u0103 \u0219i v\u00e2nt?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n\n\n\n<p class=\"wp-block-paragraph\">La pergolele cu sistem \u00eenchis, z\u0103pada c\u0103zut\u0103 pe acoperi\u0219 se acumuleaz\u0103 \u00een timp \u0219i cre\u0219te sarcina static\u0103. V\u00e2ntul genereaz\u0103, la r\u00e2ndul lui, for\u021be suplimentare pe orizontal\u0103 \u0219i de ridicare; mai ales la acoperi\u0219urile cu pant\u0103 redus\u0103, efectul de suc\u021biune al v\u00e2ntului asupra copertinei poate fi u\u0219or trecut cu vederea. Un profil ales f\u0103r\u0103 acest calcul poate p\u0103rea suficient din punct de vedere vizual, dar poate fi insuficient din punct de vedere al capacit\u0103\u021bii portante.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Acest calcul urm\u0103re\u0219te nu doar evitarea ruperii profilului, ci \u0219i men\u021binerea \u00een siguran\u021b\u0103, sub sarcin\u0103, a \u0219uruburilor de \u00eembinare, a punctelor de ancorare la funda\u021bie \u0219i a clemelor panourilor. Neglijarea unui astfel de calcul poate duce la daune care r\u0103m\u00e2n \u00een afara acoperirii asigur\u0103rii sau garan\u021biei.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">pergol\u0103 cu sistem \u00eenchis<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Informa\u021bii detaliate: <a href=\"https:\/\/encoart.com\/ro\/sisteme-bioclimatice-aluminiu-pliere-cati\/\">sisteme de pergole bioclimatice<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pergola_Kar_Yuku_Hesabi_Nasil_Yapilir\"><\/span>Cum se calculeaz\u0103 sarcina de z\u0103pad\u0103 la pergole?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-veranda-model-2.jpg\" alt=\"Model de verand\u0103 cu pergol\u0103 bioclimatic\u0103 \u2014 aplica\u021bie cu program de \u00eentre\u021binere pentru pergole bioclimatice\" class=\"wp-image-19978\" width=\"750\" title=\"\" srcset=\"https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-veranda-model-2.jpg 750w, https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-veranda-model-2-300x188.jpg 300w, https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-veranda-model-2-18x12.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Valoarea de baz\u0103 folosit\u0103 \u00een calculul sarcinii de z\u0103pad\u0103 este sarcina caracteristic\u0103 de z\u0103pad\u0103 pe sol, specific\u0103 regiunii \u00een care se afl\u0103 construc\u021bia. \u00cen Turcia, aceast\u0103 valoare variaz\u0103 \u00een func\u021bie de zon\u0103; \u00een calculele realizate conform TS EN 1991-1-3, sarcina de z\u0103pad\u0103 este evaluat\u0103, de regul\u0103, \u00eentr-un interval \u00eentre 75 kg\/m\u00b2 \u0219i 350 kg\/m\u00b2, cifra exact\u0103 depinz\u00e2nd de localitatea \u0219i altitudinea proiectului. Aceast\u0103 valoare de baz\u0103 se \u00eenmul\u021be\u0219te cu coeficientul de form\u0103 al acoperi\u0219ului pentru a ob\u021bine sarcina real\u0103 care ac\u021bioneaz\u0103 asupra copertinei.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Altitudinea fa\u021b\u0103 de nivelul m\u0103rii a terenului pe care este montat\u0103 pergola intervine \u0219i ea ca un coeficient separat \u00een calculul sarcinii de z\u0103pad\u0103. Chiar \u0219i \u00een interiorul aceleia\u0219i localit\u0103\u021bi, pentru o pergol\u0103 amplasat\u0103 la altitudine mare se poate folosi o valoare a sarcinii de z\u0103pad\u0103 pe sol diferit\u0103 fa\u021b\u0103 de una amplasat\u0103 aproape de nivelul m\u0103rii. Deoarece aceste valori pot fi actualizate periodic \u00een reglement\u0103rile de construc\u021bii, se recomand\u0103 verificarea h\u0103r\u021bilor \u0219i tabelelor actualizate.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cati_Egimi_Kar_Birikimini_Nasil_Etkiler\"><\/span>Cum influen\u021beaz\u0103 panta acoperi\u0219ului acumularea de z\u0103pad\u0103?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pe m\u0103sur\u0103 ce panta acoperi\u0219ului cre\u0219te, coeficientul de acumulare a z\u0103pezii scade. La copertinele plate sau cu pant\u0103 foarte redus\u0103, z\u0103pada r\u0103m\u00e2ne mai mult timp \u0219i sarcina cre\u0219te; de aceea, la acoperi\u0219ul pergolei se las\u0103 de obicei o pant\u0103 de cel pu\u021bin 3-5 grade, at\u00e2t pentru evacuarea apei \u0219i a z\u0103pezii, c\u00e2t \u0219i pentru distribu\u021bia sarcinii.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pergola_Ruzgar_Yuku_Hesabinda_Hangi_Faktorler_Dikkate_Alinir\"><\/span>Ce factori se iau \u00een calcul la sarcina de v\u00e2nt pentru pergole?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Calculul sarcinii de v\u00e2nt se face conform standardului TS EN 1991-1-4, lu\u00e2nd \u00een considerare viteza de referin\u021b\u0103 a v\u00e2ntului din zon\u0103, \u00een\u0103l\u021bimea structurii, clasa de expunere a terenului din jur \u0219i tipul pergolei, cu sistem deschis sau \u00eenchis. \u00cen calcule se folose\u0219te, de regul\u0103, o perioad\u0103 de revenire de 50 de ani; cu alte cuvinte, se utilizeaz\u0103 ca referin\u021b\u0103 viteza v\u00e2ntului care se a\u0219teapt\u0103 s\u0103 fie dep\u0103\u0219it\u0103 o dat\u0103 la 50 de ani \u00een zona respectiv\u0103. La pergolele deschise pe laturi, v\u00e2ntul poate trece pe sub copertin\u0103, astfel \u00eenc\u00e2t presiunea se distribuie diferit, \u00een timp ce la sistemele \u00eenchise cu geam sau panou, sarcina v\u00e2ntului se transmite direct panoului \u0219i profilului.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Standardul de sarcin\u0103 din v\u00e2nt TS EN 1991-1-4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Surs\u0103: <a href=\"https:\/\/tr.wikipedia.org\/wiki\/Al%C3%BCminyum\" target=\"_blank\" rel=\"noopener\">aluminiu<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Acik_ve_Kapali_Sistem_Pergolalarda_Yuk_Hesabi_Nasil_Farklilasir\"><\/span>Cum difer\u0103 calculul sarcinii la pergolele cu sistem deschis fa\u021b\u0103 de cele cu sistem \u00eenchis?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-cafe-2.jpg\" alt=\"Cafeneaua Pergolei Bioclimatice \u2014 aplica\u021bie cu program de \u00eentre\u021binere pentru pergole bioclimatice\" class=\"wp-image-19977\" width=\"750\" title=\"\" srcset=\"https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-cafe-2.jpg 750w, https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-cafe-2-300x225.jpg 300w, https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-cafe-2-16x12.jpg 16w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">La pergolele cu lamele deschise, neacoperite complet, v\u00e2ntul poate trece par\u021bial pe sub copertin\u0103, astfel \u00eenc\u00e2t acumularea de presiune r\u0103m\u00e2ne limitat\u0103; \u00een schimb, z\u0103pada se poate scurge par\u021bial prin spa\u021biile dintre lamele, astfel \u00eenc\u00e2t sarcina de z\u0103pad\u0103 calculat\u0103 poate fi mai mic\u0103. La sistemele complet \u00eenchise cu panou din sticl\u0103 sau policarbonat, at\u00e2t z\u0103pada, c\u00e2t \u0219i v\u00e2ntul se acumuleaz\u0103 integral pe copertin\u0103; de aceea, valoarea sarcinii calculate la pergolele cu sistem \u00eenchis este mai mare dec\u00e2t la un sistem deschis de acelea\u0219i dimensiuni.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La sistemele cu copertin\u0103 motorizat\u0103 sau cu panouri glisante, elementul de acoperire mobil se poate deschide atunci c\u00e2nd apare v\u00e2ntul, ceea ce define\u0219te un scenariu de sarcin\u0103 diferit fa\u021b\u0103 de o copertin\u0103 fix\u0103. La aceste sisteme, senzorul de v\u00e2nt \u0219i mecanismul de \u00eenchidere automat\u0103 devin un parametru de proiectare care influen\u021beaz\u0103 direct ipotezele de sarcin\u0103 din calculul static. La sistemele fixe, \u00een lipsa acestei flexibilit\u0103\u021bi, se ia \u00een calcul de la \u00eenceput cel mai nefavorabil scenariu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"KarRuzgar_Yuku_Profil_ve_Baglanti_Secimini_Nasil_Etkiler\"><\/span>Cum influen\u021beaz\u0103 sarcina de z\u0103pad\u0103 \u0219i v\u00e2nt alegerea profilului \u0219i a \u00eembin\u0103rilor?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Valorile sarcinii calculate se verific\u0103 \u00een raport cu momentul de iner\u021bie al sec\u021biunii profilului din aluminiu sau o\u021bel. \u00cen practica general\u0103, la profilele portante principale ale pergolei se prefer\u0103 o grosime a peretelui de 2-3 mm; \u00een zonele unde se a\u0219teapt\u0103 o sarcin\u0103 mare de z\u0103pad\u0103 \u0219i v\u00e2nt, aceast\u0103 grosime \u0219i \u00een\u0103l\u021bimea profilului pot fi m\u0103rite. La panourile din policarbonat cu pere\u021bi dubli folosite pentru copertin\u0103, grosimea uzual\u0103 este de 10 mm, \u00eens\u0103 \u00een zonele cu sarcin\u0103 mare se poate opta pentru un panou mai gros sau pentru o distan\u021b\u0103 mai mic\u0103 \u00eentre pane.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Num\u0103rul \u0219i distan\u021ba dintre st\u00e2lpi reprezint\u0103, de asemenea, un rezultat direct al calculului sarcinii. O pergol\u0103 de aceea\u0219i dimensiune poate fi realizat\u0103 cu o distan\u021b\u0103 de 3 metri \u00eentre st\u00e2lpi \u00eentr-o zon\u0103 cu sarcin\u0103 redus\u0103, \u00een timp ce \u00eentr-o zon\u0103 cu sarcin\u0103 mare aceast\u0103 distan\u021b\u0103 poate fi redus\u0103 sub 2 metri.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">sec\u021biune profil pergol\u0103<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Informa\u021bii detaliate: <a href=\"https:\/\/encoart.com\/ro\/sisteme-automate-pergole-copertine\/\">sisteme automate de copertine pergol\u0103<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Aluminyum_ve_Celik_Profil_Arasindaki_Fark_Yuk_Hesabini_Nasil_Etkiler\"><\/span>Cum influen\u021beaz\u0103 diferen\u021ba dintre profilul din aluminiu \u0219i cel din o\u021bel calculul sarcinii?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Profilele din aluminiu sunt preferate \u00een majoritatea proiectelor de pergole datorit\u0103 greut\u0103\u021bii reduse \u0219i rezisten\u021bei naturale la coroziune; totu\u0219i, modulul de elasticitate este mai mic dec\u00e2t la profilele din o\u021bel, ceea ce poate \u00eensemna necesitatea unei sec\u021biuni mai mari pentru aceea\u0219i sarcin\u0103. La proiectele cu deschideri mari, unde se a\u0219teapt\u0103 o sarcin\u0103 ridicat\u0103 de z\u0103pad\u0103 \u0219i v\u00e2nt, se poate opta pentru consolidare din o\u021bel a grinzilor principale sau pentru o structur\u0103 portant\u0103 din o\u021bel \u00eembr\u0103cat\u0103 \u00een aluminiu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Clasa \u0219uruburilor folosite la elementele de \u00eembinare \u0219i calitatea sudurii sunt, de asemenea, determinante pentru transmiterea \u00een siguran\u021b\u0103 a sarcinii calculate. De exemplu, o ad\u00e2ncime de ancorare insuficient\u0103 la \u00eembinarea st\u00e2lp-plac\u0103 de baz\u0103 poate anula utilitatea unei sec\u021biuni de profil corect calculate; de aceea, raportul de calcul al sarcinii include de obicei nu doar profilul, ci \u0219i detaliile de \u00eembinare. \u00cen zonele de coast\u0103, unde riscul de coroziune cre\u0219te din cauza aerului s\u0103rat, \u00een urma aceluia\u0219i calcul de sarcin\u0103 se poate opta pentru un profil cu acoperire suplimentar\u0103 sau cu elemente de \u00eembinare din inox; acest lucru nu influen\u021beaz\u0103 direct capacitatea portant\u0103, ci durabilitatea acesteia \u00een timp. Verificarea periodic\u0103, anual\u0103, a punctelor de \u00eembinare este o practic\u0103 recomandat\u0103, mai ales pentru o durat\u0103 de utilizare de peste 10 ani.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Buyuk_Aciklikli_Pergolalarda_Yuk_Hesabi_Neden_Daha_Kritik_Hale_Gelir\"><\/span>De ce devine calculul sarcinii mai critic la pergolele cu deschideri mari?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pe m\u0103sur\u0103 ce deschiderea cre\u0219te, adic\u0103 distan\u021ba dintre st\u00e2lpi \u0219i lungimea grinzii se m\u0103re\u0219te, momentul \u00eencovoietor generat sub aceea\u0219i sarcin\u0103 unitar\u0103 cre\u0219te propor\u021bional cu p\u0103tratul acestei distan\u021be. De aceea, o sec\u021biune suficient\u0103 pentru o pergol\u0103 cu o deschidere de 4-5 metri poate deveni insuficient\u0103, \u00een urma aceluia\u0219i calcul de sarcin\u0103, la o deschidere de 7-8 metri, situa\u021bie \u00een care fie se m\u0103re\u0219te sec\u021biunea, fie se adaug\u0103 un st\u00e2lp intermediar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La pergolele cu geometrii speciale, precum acoperi\u0219ul cu dou\u0103 ape sau acoperi\u0219ul tip fluture, modul de acumulare a z\u0103pezii poate deveni neregulat; \u00een func\u021bie de direc\u021bia v\u00e2ntului, pe o parte a acoperi\u0219ului se poate observa \u00eengr\u0103m\u0103direa z\u0103pezii, iar pe cealalt\u0103 parte, spulberarea acesteia. La astfel de geometrii speciale, calculul sarcinii necesit\u0103 un model static mai detaliat dec\u00e2t la pergolele cu acoperi\u0219 plat standard. La aceste proiecte se pot lua \u00een considerare \u0219i date suplimentare, precum m\u0103sur\u0103torile de teren \u0219i datele din tunelul aerodinamic.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sahada_Pergola_KarRuzgar_Yuku_Nasil_Degerlendirilir\"><\/span>Cum se evalueaz\u0103 pe teren sarcina de z\u0103pad\u0103 \u0219i v\u00e2nt la pergole?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00centr-un proiect de pergol\u0103 cu sistem \u00eenchis realizat de EncoArt, amplasat pe o linie de coast\u0103 expus\u0103 unui v\u00e2nt puternic \u0219i f\u0103r\u0103 obstacole, sec\u021biunea de profil standard pentru zona interioar\u0103 nu a fost considerat\u0103 suficient\u0103; \u00een urma calculului static, sec\u021biunea profilului portant principal a fost m\u0103rit\u0103, distan\u021ba dintre st\u00e2lpi a fost redus\u0103, iar num\u0103rul punctelor de ancorare la funda\u021bie a fost crescut. \u00cen cadrul aceluia\u0219i proiect, distan\u021ba dintre clemele panourilor a fost mic\u0219orat\u0103 pentru a l\u0103sa o marj\u0103 suplimentar\u0103 de siguran\u021b\u0103 \u00eempotriva efectului de suc\u021biune al v\u00e2ntului. Acest exemplu arat\u0103 c\u0103 dimensiunile de catalog nu se aplic\u0103 direct, ci fiecare proiect necesit\u0103 un calcul de sarcin\u0103 propriu, \u00een func\u021bie de zona \u00een care se afl\u0103. La verificarea sarcinii efectuat\u0103 dup\u0103 predarea proiectului, s-a confirmat c\u0103 marja de siguran\u021b\u0103 calculat\u0103 a r\u0103mas adecvat\u0103 condi\u021biilor din teren.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Statik_Hesap_Raporu_Ne_Zaman_Istenir\"><\/span>C\u00e2nd este necesar raportul de calcul static?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen procesele de autorizare la prim\u0103rie sau la proiectele de pergole cu deschideri mari, de regul\u0103 peste 4 metri, se poate solicita un raport de calcul static. \u00cen acest raport, sarcinile de z\u0103pad\u0103 \u0219i v\u00e2nt se calculeaz\u0103 separat, iar apoi se verific\u0103 cea mai nefavorabil\u0103 combina\u021bie de sarcini, inclusiv scenariul \u00een care z\u0103pada \u0219i v\u00e2ntul ac\u021bioneaz\u0103 simultan. La sarcina calculat\u0103 se adaug\u0103, de regul\u0103, o marj\u0103 de siguran\u021b\u0103 suplimentar\u0103 de 20-30%; aceast\u0103 marj\u0103 are rolul unui tampon \u00eempotriva toleran\u021belor de material \u0219i a cre\u0219terilor nea\u0219teptate de sarcin\u0103. Acest raport este folosit ca document de referin\u021b\u0103 nu doar la cererea de autoriza\u021bie, ci \u0219i pentru eventuale renov\u0103ri sau extinderi solicitate \u00een anii urm\u0103tori.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Projelendirme_Surecinde_Hangi_Bilgiler_Paylasilmalidir\"><\/span>Ce informa\u021bii trebuie furnizate \u00een procesul de proiectare?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Printre informa\u021biile de baz\u0103 care trebuie transmise echipei de proiectare pentru un calcul corect al sarcinii se num\u0103r\u0103 localitatea \u00een care va fi montat\u0103 pergola, altitudinea, tipul de sol sau de pardoseal\u0103 la care se va ancora structura, materialul preferat pentru copertin\u0103 \u0219i, dac\u0103 exist\u0103, construc\u021biile \u00eenalte din vecin\u0103tate. Dac\u0103 aceste informa\u021bii sunt furnizate incomplet, calculul reflect\u0103 valori medii implicite, \u0219i nu condi\u021biile reale din teren.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen concluzie, calculul sarcinii de z\u0103pad\u0103 \u0219i v\u00e2nt pentru pergole este un proces de inginerie \u00een care se evalueaz\u0103 \u00eempreun\u0103 datele climatice ale zonei, panta acoperi\u0219ului, materialul copertinei \u0219i sec\u021biunea profilului portant. Faptul c\u0103 acest calcul nu este omis \u00een etapa de proiectare asigur\u0103, pe termen lung, siguran\u021ba structurii \u0219i necesit\u0103\u021bi reduse de \u00eentre\u021binere.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pentru pre\u021buri actualizate: <a href=\"https:\/\/encoart.com\/ro\/liste-de-preturi\/\">Listele de pre\u021buri EncoArt<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pentru evaluare \u0219i ofert\u0103 gratuit\u0103 pentru proiectul dumneavoastr\u0103: <a href=\"https:\/\/encoart.com\/ro\/comunicare\/\">Contact EncoArt<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sik_Sorulan_Sorular\"><\/span>\u00centreb\u0103ri frecvente<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pergola_karruzgar_yuku_hesabi_hangi_standartlara_gore_yapilir\"><\/span>Conform c\u0103ror standarde se face calculul sarcinii de z\u0103pad\u0103 \u0219i v\u00e2nt la pergole?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Calculul sarcinii de z\u0103pad\u0103 se face conform standardului TS EN 1991-1-3, iar cel al sarcinii de v\u00e2nt conform standardului TS EN 1991-1-4. Aceste standarde evalueaz\u0103 \u00eempreun\u0103 datele climatice ale zonei \u0219i geometria structurii. Rezultatul este folosit ca element de baz\u0103 \u00een stabilirea sec\u021biunii profilului \u0219i a detaliilor de \u00eembinare.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Acik_sistem_pergolalarda_da_yuk_hesabi_gerekir_mi\"><\/span>Este necesar calculul sarcinii \u0219i la pergolele cu sistem deschis?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Da, efectul v\u00e2ntului \u0219i al z\u0103pezii este evaluat \u0219i la pergolele cu lamele deschise, \u00eens\u0103 valoarea sarcinii rezultate este, \u00een general, mai mic\u0103 dec\u00e2t la un sistem \u00eenchis. \u00cen acest calcul intr\u0103 distan\u021ba dintre lamele \u0219i \u00een\u0103l\u021bimea construc\u021biei. Nici la sistemele deschise cu deschideri mari nu trebuie omis\u0103 verificarea static\u0103.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Karruzgar_yuku_hesabi_olmadan_pergola_kurulabilir_mi\"><\/span>Se poate monta o pergol\u0103 f\u0103r\u0103 calculul sarcinii de z\u0103pad\u0103 \u0219i v\u00e2nt?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La proiectele de dimensiuni mici, standard, se pot folosi datele inginere\u0219ti generale ale produc\u0103torului, \u00eens\u0103 pentru deschideri mari sau zone cu sarcin\u0103 ridicat\u0103 se recomand\u0103 un calcul separat. Un profil ales f\u0103r\u0103 acest calcul poate p\u0103rea suficient la prima vedere, dar poate crea o vulnerabilitate de siguran\u021b\u0103 pe termen lung. \u00cen procesele de autorizare la prim\u0103rie, acest raport este de obicei obligatoriu.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-3 wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n\n<figure class=\"wp-block-image size-medium\"><img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"559\" data-id=\"19976\" src=\"https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-5-2.jpg\" alt=\"Pergol\u0103 bioclimatic\u0103 5 \u2014 Aplica\u021bie pentru programul de \u00eentre\u021binere a pergolei bioclimatice\" class=\"wp-image-19976\" title=\"\" srcset=\"https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-5-2.jpg 750w, https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-5-2-300x224.jpg 300w, https:\/\/encoart.com\/wp-content\/uploads\/bioclimatic-pergola-5-2-16x12.jpg 16w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption><\/figcaption><\/figure>\n\n\n<figure class=\"wp-block-image size-medium\"><img decoding=\"async\" width=\"670\" height=\"670\" data-id=\"18830\" src=\"https:\/\/encoart.com\/wp-content\/uploads\/pergole-istanbul-670x670-1.jpg\" alt=\"Copertin\u0103 retractabil\u0103 tip pergol\u0103 pentru \u0219antiere \u0219i reziden\u021be\" class=\"wp-image-18830\" title=\"\" srcset=\"https:\/\/encoart.com\/wp-content\/uploads\/pergole-istanbul-670x670-1.jpg 670w, https:\/\/encoart.com\/wp-content\/uploads\/pergole-istanbul-670x670-1-300x300.jpg 300w, https:\/\/encoart.com\/wp-content\/uploads\/pergole-istanbul-670x670-1-150x150.jpg 150w, https:\/\/encoart.com\/wp-content\/uploads\/pergole-istanbul-670x670-1-12x12.jpg 12w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><figcaption><\/figcaption><\/figure>\n\n\n<figure class=\"wp-block-image size-medium\"><img decoding=\"async\" width=\"670\" height=\"670\" data-id=\"18829\" src=\"https:\/\/encoart.com\/wp-content\/uploads\/tente-pergola-1-670x670-1.jpg\" alt=\"Pergol\u0103 Copertin\u0103 Retractabil\u0103 \u00een Gr\u0103din\u0103\" class=\"wp-image-18829\" title=\"\" srcset=\"https:\/\/encoart.com\/wp-content\/uploads\/tente-pergola-1-670x670-1.jpg 670w, https:\/\/encoart.com\/wp-content\/uploads\/tente-pergola-1-670x670-1-300x300.jpg 300w, https:\/\/encoart.com\/wp-content\/uploads\/tente-pergola-1-670x670-1-150x150.jpg 150w, https:\/\/encoart.com\/wp-content\/uploads\/tente-pergola-1-670x670-1-12x12.jpg 12w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><figcaption><\/figcaption><\/figure>\n\n\n<figure class=\"wp-block-image size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"670\" data-id=\"18827\" src=\"https:\/\/encoart.com\/wp-content\/uploads\/motorlu-pergole-tente-silivri-670x670-1.jpg\" alt=\"Pergol\u0103 Copertin\u0103 Retractabil\u0103 Cas\u0103 de Vacan\u021b\u0103\" class=\"wp-image-18827\" title=\"\" srcset=\"https:\/\/encoart.com\/wp-content\/uploads\/motorlu-pergole-tente-silivri-670x670-1.jpg 670w, https:\/\/encoart.com\/wp-content\/uploads\/motorlu-pergole-tente-silivri-670x670-1-300x300.jpg 300w, https:\/\/encoart.com\/wp-content\/uploads\/motorlu-pergole-tente-silivri-670x670-1-150x150.jpg 150w, https:\/\/encoart.com\/wp-content\/uploads\/motorlu-pergole-tente-silivri-670x670-1-12x12.jpg 12w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><figcaption><\/figcaption><\/figure>\n\n\n<figure class=\"wp-block-image size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"670\" data-id=\"18828\" src=\"https:\/\/encoart.com\/wp-content\/uploads\/pergole-sancaktepe-670x670-1.jpg\" alt=\"Pergol\u0103 Copertin\u0103 Retractabil\u0103 Marmaraere\u011flisi\" class=\"wp-image-18828\" title=\"\" srcset=\"https:\/\/encoart.com\/wp-content\/uploads\/pergole-sancaktepe-670x670-1.jpg 670w, https:\/\/encoart.com\/wp-content\/uploads\/pergole-sancaktepe-670x670-1-300x300.jpg 300w, https:\/\/encoart.com\/wp-content\/uploads\/pergole-sancaktepe-670x670-1-150x150.jpg 150w, https:\/\/encoart.com\/wp-content\/uploads\/pergole-sancaktepe-670x670-1-12x12.jpg 12w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><figcaption><\/figcaption><\/figure>\n\n\n<figure class=\"wp-block-image size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"670\" data-id=\"18826\" src=\"https:\/\/encoart.com\/wp-content\/uploads\/istanbul_selimpasa_pergole-670x670-2.jpg\" alt=\"Copertin\u0103 retractabil\u0103 pentru pergol\u0103, baldachin pentru verand\u0103\" class=\"wp-image-18826\" title=\"\" srcset=\"https:\/\/encoart.com\/wp-content\/uploads\/istanbul_selimpasa_pergole-670x670-2.jpg 670w, https:\/\/encoart.com\/wp-content\/uploads\/istanbul_selimpasa_pergole-670x670-2-300x300.jpg 300w, https:\/\/encoart.com\/wp-content\/uploads\/istanbul_selimpasa_pergole-670x670-2-150x150.jpg 150w, https:\/\/encoart.com\/wp-content\/uploads\/istanbul_selimpasa_pergole-670x670-2-12x12.jpg 12w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><figcaption><\/figcaption><\/figure>\n\n<\/figure>","protected":false},"excerpt":{"rendered":"<p>Calcul sarcin\u0103 z\u0103pad\u0103 \u0219i v\u00e2nt pentru pergola bioclimatic\u0103 EncoArt: zon\u0103 climatic\u0103, pant\u0103, profil \u0219i prindere, pentru siguran\u021b\u0103 \u0219i rezisten\u021b\u0103 pe termen lung.<\/p>","protected":false},"author":1,"featured_media":19979,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_joinchat":[],"footnotes":""},"categories":[686,681],"tags":[860,883,440],"class_list":["post-20152","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bioclimatic-pergola","category-pergola-tente","tag-bioclimatic-pergola","tag-motorlu-pergola","tag-pergola-sistemleri"],"_links":{"self":[{"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/posts\/20152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/comments?post=20152"}],"version-history":[{"count":0,"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/posts\/20152\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/media\/19979"}],"wp:attachment":[{"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/media?parent=20152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/categories?post=20152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/encoart.com\/ro\/wp-json\/wp\/v2\/tags?post=20152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}