{"id":428,"date":"2022-09-17T13:29:08","date_gmt":"2022-09-17T16:29:08","guid":{"rendered":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2022\/?page_id=428"},"modified":"2023-04-01T18:20:39","modified_gmt":"2023-04-01T21:20:39","slug":"conceitos-passive-house","status":"publish","type":"page","link":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/passive-house\/conceitos-passive-house\/","title":{"rendered":"Conceitos Passive House"},"content":{"rendered":"<h5><span style=\"color: #2650a5;\">CONCEITO<\/span><\/h5>\n<p>Passivhaus s\u00e3o edif\u00edcios com elevado n\u00edvel de conforto interior e baixo custo de energia.<\/p>\n<p>O conceito foi criado em 1988 por Bo Adamson (Su\u00e9cia) e Wolfgang Feist (Alemanha) e a primeira Passivhaus surgiu em 1990 em Darmstadt, na Alemanha.<\/p>\n<h5><span style=\"color: #2650a5;\">REQUISITOS<\/span><\/h5>\n<p>a) A demanda de energia para aquecimento n\u00e3o deve ser superior a 15 kWh\/(m\u00b2.a), ou a carga t\u00e9rmica n\u00e3o deve ser superior a 10W\/m\u00b2;<\/p>\n<p>b) A demanda de energia para arrefecimen\u00adto n\u00e3o deve ser superior a 15 kWh\/(m\u00b2.a);<\/p>\n<p>c) A demanda de energia prim\u00e1ria, energia total a ser usada para todas as aplica\u00e7\u00f5es dom\u00e9sticas (aquecimento, \u00e1gua quente e eletricidade dom\u00e9stica) n\u00e3o deve exceder 120 kWh\/(m\u00b2.a);<\/p>\n<p>d) O edif\u00edcio deve ser herm\u00e9tico, com um m\u00e1ximo de 0,60 renova\u00e7\u00f5es de ar por hora \u00e0 press\u00e3o de 50 Pascal;<\/p>\n<p>e) O conforto t\u00e9rmico deve ser atendido para todas as \u00e1reas de perman\u00eancia du\u00adrante o inverno, bem como no ver\u00e3o, n\u00e3o ultrapassando 10% das horas em um de\u00adterminado ano \u00e0 temperatura de 25 \u00b0C.<\/p>\n<h5><span style=\"color: #b5332d;\"><span style=\"color: #2650a5;\">PRINC\u00cdPIOS<\/span><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-296\" src=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-328x400.jpg\" alt=\"\" width=\"381\" height=\"464\" srcset=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-328x400.jpg 328w, https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios.jpg 417w\" sizes=\"auto, (max-width: 381px) 100vw, 381px\" \/><\/span><\/h5>\n<table class=\" aligncenter\" style=\"width: 300px;\" width=\"300\">\n<tbody>\n<tr>\n<td style=\"width: 417px;\" colspan=\"2\" width=\"288\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-298 aligncenter\" src=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-02-400x346.jpg\" alt=\"\" width=\"175\" height=\"151\" srcset=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-02-400x346.jpg 400w, https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-02.jpg 590w\" sizes=\"auto, (max-width: 175px) 100vw, 175px\" \/><\/p>\n<p><strong>1. Isolamento t\u00e9rmico<\/strong><\/p>\n<p>Transmit\u00e2ncia t\u00e9rmica da envolvente opaca (paredes, pisos e coberturas).<\/p>\n<p>Climas frios \u2013 U de 0,15 W\/(m\u00b2K)<\/p>\n<p>Climas\u00a0 quentes \u2013 U de 0,30 W\/m\u00b2K<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 417px;\" colspan=\"2\" width=\"288\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-299\" src=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-03-400x339.jpg\" alt=\"\" width=\"205\" height=\"174\" srcset=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-03-400x339.jpg 400w, https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-03.jpg 738w\" sizes=\"auto, (max-width: 205px) 100vw, 205px\" \/><\/p>\n<p><strong>2. Esquadrias eficientes<\/strong><\/p>\n<p>Vidros triplos \u2013 U de 0,8 W\/m\u00b2K (0.85W \/ m<sup>2<\/sup>K instalado).<\/p>\n<p>Climas quentes \u2013 vidros duplos.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 417px;\" colspan=\"2\" width=\"288\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-300\" src=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-04-400x341.jpg\" alt=\"\" width=\"162\" height=\"138\" srcset=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-04-400x341.jpg 400w, https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-04.jpg 594w\" sizes=\"auto, (max-width: 162px) 100vw, 162px\" \/><\/p>\n<p><strong>3. Ventila\u00e7\u00e3o mec\u00e2nica<\/strong><\/p>\n<p><strong>MVHR (<em>mechanical ventilation with heat recovery systems<\/em>)\u00a0<\/strong>com\u00a0 efici\u00eancia de recupera\u00e7\u00e3o m\u00ednima de 75%.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 417px;\" colspan=\"2\" width=\"288\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-301\" src=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-05-400x351.jpg\" alt=\"\" width=\"205\" height=\"180\" srcset=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-05-400x351.jpg 400w, https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-05.jpg 690w\" sizes=\"auto, (max-width: 205px) 100vw, 205px\" \/><\/p>\n<p><strong>4. Estanqueidade<\/strong><\/p>\n<p>Resultado do teste de press\u00e3o de \u22640.6ACH (<em>Air Changes per Hour<\/em>) n50\/hr a uma press\u00e3o de 50 Pascais.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 417px;\" colspan=\"2\" width=\"288\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-302 aligncenter\" src=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-06-400x340.jpg\" alt=\"\" width=\"185\" height=\"157\" srcset=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-06-400x340.jpg 400w, https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/files\/2022\/09\/Passive-House-Principios-06.jpg 666w\" sizes=\"auto, (max-width: 185px) 100vw, 185px\" \/><\/p>\n<p><strong>5. Corre\u00e7\u00e3o das pontes t\u00e9rmicas<\/strong><\/p>\n<p>Devem ser evitadas ou reduzidas ao m\u00e1ximo.<\/p>\n<p>Psi (\u03a8) de \u2264 0,01 W\/m\u00b2K.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CONCEITO Passivhaus s\u00e3o edif\u00edcios com elevado n\u00edvel de conforto interior e baixo custo de energia. O conceito foi criado em 1988 por Bo Adamson (Su\u00e9cia) e Wolfgang Feist (Alemanha) e a primeira Passivhaus surgiu em 1990 em Darmstadt, na Alemanha. REQUISITOS a) A demanda de energia para aquecimento n\u00e3o deve ser superior a 15 kWh\/(m\u00b2.a), &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/passive-house\/conceitos-passive-house\/\" class=\"more-link\">Continue lendo<span class=\"screen-reader-text\"> &#8220;Conceitos Passive House&#8221;<\/span><\/a><\/p>\n","protected":false},"author":625,"featured_media":1149,"parent":247,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-428","page","type-page","status-publish","has-post-thumbnail","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/pages\/428","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/users\/625"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/comments?post=428"}],"version-history":[{"count":3,"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/pages\/428\/revisions"}],"predecessor-version":[{"id":1172,"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/pages\/428\/revisions\/1172"}],"up":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/pages\/247"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/media\/1149"}],"wp:attachment":[{"href":"https:\/\/wp.ufpel.edu.br\/passivehousebrasil2023\/wp-json\/wp\/v2\/media?parent=428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}