{"id":8302,"date":"2026-08-19T21:30:31","date_gmt":"2026-08-20T00:30:31","guid":{"rendered":"https:\/\/www.madera21.cl\/concursos\/?post_type=dslc_projects&#038;p=8302"},"modified":"2026-08-19T21:30:31","modified_gmt":"2026-08-20T00:30:31","slug":"casa-la-marinera","status":"publish","type":"dslc_projects","link":"https:\/\/www.madera21.cl\/concursos\/project-view\/casa-la-marinera\/","title":{"rendered":"Casa la marinera"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"author":861,"featured_media":8285,"template":"","meta":{"_acf_changed":false},"tags":[],"ano":[],"categoria-concurso":[399],"dslc_projects_cats":[],"pais":[],"tipo-de-obra":[],"class_list":["post-8302","dslc_projects","type-dslc_projects","status-publish","has-post-thumbnail","hentry","categoria-concurso-2026-obras"],"acf":{"representante":"Jon\u00e1s Retamal Tobar","profesion":"Arquitecto","pais_o":"Chile","ciudad_o":"","empresa":"Jon\u00e1s Retamal Arquitectos","urlweb":"https:\/\/www.jonasretamal.cl","arquitecto":"Jon\u00e1s Retamal Tobar","ingeniero":"Jon\u00e1s Retamal Tobar","cliente":"Marcelo Ortega Mesina y Claudia Aravena Decart","paisobra":"Chile","ubicacion":"Tena\u00fan \/ Dalcahue \/ Chilo\u00e9.","superficie":"","ano":"2025","fotografo":"Jon\u00e1s Retamal Tobar","memoria_o":"Emplazada en la costa oriental de la Isla Grande de Chilo\u00e9, frente al mar interior y a la Cordillera de los Andes, la vivienda establece una relaci\u00f3n permanente con el paisaje, la luz y el paso del tiempo. Su distribuci\u00f3n y organizaci\u00f3n espacial responden a criterios bioclim\u00e1ticos, orientando el \u00e1rea social hacia el norte para captar la radiaci\u00f3n solar durante la ma\u00f1ana, el mediod\u00eda y la tarde. Complementariamente, un invernadero integrado act\u00faa como una trampa de calor, acumulando energ\u00eda solar y transfiri\u00e9ndola de manera pasiva hacia los espacios comunes, mejorando el confort interior y reduciendo la demanda energ\u00e9tica durante gran parte del a\u00f1o. La arquitectura se concibe como una prolongaci\u00f3n del lugar, donde la experiencia del habitar surge del equilibrio entre materialidad, paisaje, eficiencia energ\u00e9tica y cultura.","codigo_o":"","ciudad_rep":"Castro","superficie_con":"101-300","categoria":"","descripcion_o":"","innova_uso":"La madera constituye el fundamento conceptual, estructural y espacial de la obra. 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La madera deja de ser \u00fanicamente un sistema constructivo para convertirse en el lenguaje que organiza la forma, la espacialidad y la identidad del proyecto.","desem_tec":"El desempe\u00f1o t\u00e9cnico de la vivienda se apoya en una envolvente de alto comportamiento t\u00e9rmico y ac\u00fastico, resuelta mediante aislamiento continuo, barreras de vapor, control de infiltraciones y pisos ventilados sobre pilotes, reduciendo las p\u00e9rdidas energ\u00e9ticas y mejorando el confort interior en un clima fr\u00edo y lluvioso. La protecci\u00f3n de la madera frente a la humedad y a los agentes bi\u00f3ticos se resuelve principalmente desde el dise\u00f1o arquitect\u00f3nico, mediante una fachada ventilada, la separaci\u00f3n de la estructura respecto del terreno, una correcta evacuaci\u00f3n de las aguas lluvias y el cuidadoso dise\u00f1o de los encuentros constructivos, favoreciendo la ventilaci\u00f3n y prolongando la vida \u00fatil de los elementos de madera. De este modo, la obra demuestra que la innovaci\u00f3n en madera no consiste \u00fanicamente en desarrollar nuevas tecnolog\u00edas, sino tambi\u00e9n en descubrir nuevas formas de proyectar el conocimiento acumulado por generaciones.","propuesta":"Casa La Marinera propone una s\u00edntesis entre la carpinter\u00eda de ribera y la carpinter\u00eda de tierra, entendiendo el patrimonio no como una forma que deba preservarse, sino como un conocimiento vivo capaz de proyectar una arquitectura contempor\u00e1nea. El proyecto reinterpreta dos oficios que han modelado el paisaje cultural de Chilo\u00e9 durante siglos, integrando el saber hacer de los carpinteros de ribera y de los carpinteros de tierra en una arquitectura que dialoga con el territorio, el clima y la cultura constructiva del archipi\u00e9lago, demostrando que la tradici\u00f3n constituye una plataforma para la innovaci\u00f3n.","categoria_m2":"Categor\u00eda A: Obras con programas de 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