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{"id":22623,"date":"2020-10-01T12:33:13","date_gmt":"2020-10-01T16:33:13","guid":{"rendered":"http:\/\/152.74.151.33\/~ahernandez\/fi\/?p=22623"},"modified":"2020-10-01T12:33:13","modified_gmt":"2020-10-01T16:33:13","slug":"tesista-de-magister-de-ingenieria-civil-apunta-con-exito-a-la-construccion-en-madera","status":"publish","type":"post","link":"http:\/\/152.74.151.33\/~ahernandez\/fi\/tesista-de-magister-de-ingenieria-civil-apunta-con-exito-a-la-construccion-en-madera\/","title":{"rendered":"Tesista de mag\u00edster de Ingenier\u00eda Civil apunta con \u00e9xito a la construcci\u00f3n en madera"},"content":{"rendered":"<p>[et_pb_section bb_built=\u00bb1&#8243;][et_pb_row][et_pb_column type=\u00bb4_4&#8243;][et_pb_text _builder_version=\u00bb3.25.4&#8243; text_text_shadow_horizontal_length=\u00bbtext_text_shadow_style,%91object Object%93&#8243; text_text_shadow_horizontal_length_tablet=\u00bb0px\u00bb text_text_shadow_vertical_length=\u00bbtext_text_shadow_style,%91object Object%93&#8243; 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header_6_text_shadow_horizontal_length_tablet=\u00bb0px\u00bb header_6_text_shadow_vertical_length=\u00bbheader_6_text_shadow_style,%91object Object%93&#8243; header_6_text_shadow_vertical_length_tablet=\u00bb0px\u00bb header_6_text_shadow_blur_strength=\u00bbheader_6_text_shadow_style,%91object Object%93&#8243; header_6_text_shadow_blur_strength_tablet=\u00bb1px\u00bb box_shadow_horizontal_tablet=\u00bb0px\u00bb box_shadow_vertical_tablet=\u00bb0px\u00bb box_shadow_blur_tablet=\u00bb40px\u00bb box_shadow_spread_tablet=\u00bb0px\u00bb z_index_tablet=\u00bb500&#8243;]<\/p>\n<p>La construcci\u00f3n en el mundo est\u00e1 derivando hacia la madera siendo la protecci\u00f3n del medio ambiente, una de sus principales beneficios; la madera almacena CO2, captura los gases de efecto invernadero y es tan resistente como el hormig\u00f3n. Esta es la contundente explicaci\u00f3n que el docente de Ingenier\u00eda Civil, Peter Dechent, entrega respecto a la creciente importancia de este material en la actualidad, l\u00ednea elegida adem\u00e1s por el estudiante, Roberto Aranda, para desarrollar su proyecto de Tesis del <em>Mag\u00edster en Ciencias de la Ingenier\u00eda menci\u00f3n Ingenier\u00eda Civil<\/em>, investigaci\u00f3n que llev\u00f3 durante seis meses en la Universit\u00e9 Laval, Canad\u00e1, realizando con \u00e9xito su defensa hace una semanas v\u00eda On line.<\/p>\n<p>Aunque como estudiante de pregrado siempre tuvo la idea de estudiar en el extranjero, su profesor gu\u00eda del mag\u00edster, Peter Dechent, y quien lidera adem\u00e1s la tem\u00e1tica de Construcci\u00f3n en Madera en la FI UdeC, lo incentiv\u00f3 a aceptar una pasant\u00eda en la Universit\u00e9 Laval.<\/p>\n<p>Aranda recuerda que no fue dif\u00edcil decidirse a viajar, pero el idioma franc\u00e9s represent\u00f3 una barrera, con el ingl\u00e9s no hab\u00eda problema, \u201c<strong>ese fue mi temor, me complic\u00f3 harto, entonces hice all\u00e1 un curso que no alcanc\u00e9 a terminar, aunque s\u00ed logr\u00e9 comunicarme un poco al final<\/strong>\u201d, comenta.<\/p>\n<p>En la Universit\u00e9 Laval, fue recibido por el docente y gestor de la pasant\u00eda, Alexander Salenikovich, con quien trabaja, siendo: \u201c<strong>Caracterizaci\u00f3n del desempe\u00f1o de muros clavados y engrapados de madera en sistema tipo marco plataforma<\/strong>\u201d el proyecto que present\u00f3 a la comisi\u00f3n del mag\u00edster.<\/p>\n<p>En Canad\u00e1, Aranda, desarrolla tres grandes iniciativas, una relacionada con el ensayo de vigas de madera que se realiza para una empresa privada, la segunda tambi\u00e9n para \u00a0una empresa privada y la tercera que fue el trabajo en el que bas\u00f3 su tesis, \u00a0\u201c<strong>lo que hice fue estudiar el desempe\u00f1o s\u00edsmico de muros de madera, un tipo de configuraci\u00f3n especial que se usa harto en Canad\u00e1 y en Estados Unidos como m\u00e9todo de construcci\u00f3n, yo dir\u00eda que el 80 por ciento de las casas est\u00e1n construidas de esa forma, m\u00e1s que de hormig\u00f3n o ladrillos, se llama Marcoplataforma, se compone de varios elementos y uno de esos son los muros de madera cuya construcci\u00f3n est\u00e1 estandarizada\u201d.<\/strong><\/p>\n<p>Al respecto, el docente Peter Dechent, destaca que dentro de las innovaciones del trabajo desarrollado por Roberto Aranda, est\u00e1 \u00a0que usualmente estos muros se elaboran con clavos, pero junto a Alexander Salenikovich decidieron probar con grapas, \u201c<strong>las grapas son m\u00e1s barata y el tema \u201ccosto\u201d es importante cuando decides una materialidad\u00a0 frente a otra y la verdad que \u00e9l prob\u00f3 grapas tambi\u00e9n demostrando que el comportamiento de los dos sistemas es similar y cumple las mismas exigencias que para los clavos o tornillos, esto fue una primicia, porque hay muy poca investigaci\u00f3n mundial respecto a las grapas y estas fue una de las demostraciones que realiz\u00f3<\/strong>\u201d, puntualiza.<\/p>\n<p>Dechent, comenta que Roberto dise\u00f1\u00f3 un edificio en madera con normativas que a\u00fan no hay en Chile, \u201c<strong>tuvimos que mirar normas internacionales y lo hizo s\u00faper bien. \u201cLa madera es uno de los fututos que tiene la construcci\u00f3n, es muy potente y en esto la FI UdeC trabaja en conjunto con la Facultad de Arquitectura con el objetivo de impulsar iniciativas en esta \u00e1rea, pero para ello se requiere tambi\u00e9n apoyo institucional<\/strong>\u201d, dijo.<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][et_pb_gallery _builder_version=\u00bb3.25.4&#8243; 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