{"id":27420,"date":"2022-06-23T14:51:29","date_gmt":"2022-06-23T13:51:29","guid":{"rendered":"https:\/\/www.imperalum.com\/indice-de-isol-a-sons-de-percussao\/"},"modified":"2022-09-15T15:35:39","modified_gmt":"2022-09-15T14:35:39","slug":"indice-de-isol-a-sons-de-percussao","status":"publish","type":"page","link":"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/indice-de-isol-a-sons-de-percussao\/","title":{"rendered":"\u00cdndice de Isol. a Sonidos de Percusi\u00f3n"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"27420\" class=\"elementor elementor-27420 elementor-22902\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-277876ed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"277876ed\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-30fc7334\" data-id=\"30fc7334\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-83b9275\" data-id=\"83b9275\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3b18d164 elementor-align-right elementor-widget elementor-widget-breadcrumbs\" data-id=\"3b18d164\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/www.imperalum.com\/es\/\">Home<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b8daabb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b8daabb\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-a50f4cb\" data-id=\"a50f4cb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d76278d elementor-widget elementor-widget-heading\" data-id=\"d76278d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conceptos generales de ac\u00fastica <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b8058f elementor-nav-menu__align-justify elementor-nav-menu--dropdown-tablet elementor-nav-menu__text-align-aside elementor-nav-menu--toggle elementor-nav-menu--burger elementor-widget elementor-widget-global elementor-global-25283 elementor-widget-nav-menu\" data-id=\"6b8058f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;layout&quot;:&quot;vertical&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;fas fa-caret-down&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;toggle&quot;:&quot;burger&quot;}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<nav aria-label=\"Menu\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-vertical e--pointer-background e--animation-fade\">\n\t\t\t\t<ul id=\"menu-1-6b8058f\" class=\"elementor-nav-menu sm-vertical\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27340\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/manual-de-acustica\/\" class=\"elementor-item\">Manual de Ac\u00fastica<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27341\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/o-som-no-ar\/\" class=\"elementor-item\">El sonido en el Aire<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27342\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/velocidade-de-propagacao-do-som\/\" class=\"elementor-item\">Velocidad de propagaci\u00f3n del sonido<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27343\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/comprimento-de-onda\/\" class=\"elementor-item\">Longitud de onda<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27344\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/nivel-de-pressao-e-de-potencia-sonora\/\" class=\"elementor-item\">Nivel de Presi\u00f3n y Potencia Sonora<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27345\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/nivel-sonoro\/\" class=\"elementor-item\">Nivel Sonoro<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27346\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/tempo-de-reverberacao\/\" class=\"elementor-item\">Tiempo de Reverberaci\u00f3n<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27347\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/bandas-de-frequencia\/\" class=\"elementor-item\">Bandas de Frecuencia<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27348\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/sonidos-aereos-y-de-percusion\/\" class=\"elementor-item\">Sonidos a\u00e9reos y de Percusi\u00f3n<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27543\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/normas\/\" class=\"elementor-item\">Normas<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27544\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/indice-de-isol-a-sons-aereos\/\" class=\"elementor-item\">\u00cdndice de Isol. a Sonidos A\u00e9reos<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27545\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/indice-de-isol-a-sons-de-percussao\/\" class=\"elementor-item\">\u00cdndice de Isol. a Sonidos de Percusi\u00f3n<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27546\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/reducao-sonora-de-revestimentos-de-piso-ou-sistemas-de-pavimento-flutuante\/\" class=\"elementor-item\">Reducci\u00f3n del Ruido de los Revestimientos de Suelos o Sistemas de Suelos Flotantes<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27547\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/transmissao-marginal\/\" class=\"elementor-item\">Transmisi\u00f3n Marginal<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27548\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/consideracoes-gerais\/\" class=\"elementor-item\">Consideraciones generales<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27549\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/solucoes-para-correccao-acustica-de-espacos\/\" class=\"elementor-item\">Soluciones para la Correcci\u00f3n Ac\u00fastica de Espacios<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27349\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/materiais-porosos\/\" class=\"elementor-item\">Materiales Porosos<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27350\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/sistemas-ressonantes\/\" class=\"elementor-item\">Sistemas Resonantes<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-28294\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/solucoes-construtivas-imperalum\/\" class=\"elementor-item\">Soluciones Constructivas Imperalum<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t<div class=\"elementor-menu-toggle\" role=\"button\" tabindex=\"0\" aria-label=\"Menu Toggle\" aria-expanded=\"false\">\n\t\t\t<i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--open eicon-menu-bar\"><\/i><i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--close eicon-close\"><\/i>\t\t<\/div>\n\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-6b8058f\" class=\"elementor-nav-menu sm-vertical\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27340\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/manual-de-acustica\/\" class=\"elementor-item\" tabindex=\"-1\">Manual de Ac\u00fastica<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27341\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/o-som-no-ar\/\" class=\"elementor-item\" tabindex=\"-1\">El sonido en el Aire<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27342\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/velocidade-de-propagacao-do-som\/\" class=\"elementor-item\" tabindex=\"-1\">Velocidad de propagaci\u00f3n del sonido<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27343\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/comprimento-de-onda\/\" class=\"elementor-item\" tabindex=\"-1\">Longitud de onda<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27344\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/nivel-de-pressao-e-de-potencia-sonora\/\" class=\"elementor-item\" tabindex=\"-1\">Nivel de Presi\u00f3n y Potencia Sonora<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27345\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/nivel-sonoro\/\" class=\"elementor-item\" tabindex=\"-1\">Nivel Sonoro<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27346\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/tempo-de-reverberacao\/\" class=\"elementor-item\" tabindex=\"-1\">Tiempo de Reverberaci\u00f3n<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27347\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/bandas-de-frequencia\/\" class=\"elementor-item\" tabindex=\"-1\">Bandas de Frecuencia<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27348\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/sonidos-aereos-y-de-percusion\/\" class=\"elementor-item\" tabindex=\"-1\">Sonidos a\u00e9reos y de Percusi\u00f3n<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27543\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/normas\/\" class=\"elementor-item\" tabindex=\"-1\">Normas<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27544\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/indice-de-isol-a-sons-aereos\/\" class=\"elementor-item\" tabindex=\"-1\">\u00cdndice de Isol. a Sonidos A\u00e9reos<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27545\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/indice-de-isol-a-sons-de-percussao\/\" class=\"elementor-item\" tabindex=\"-1\">\u00cdndice de Isol. a Sonidos de Percusi\u00f3n<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27546\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/reducao-sonora-de-revestimentos-de-piso-ou-sistemas-de-pavimento-flutuante\/\" class=\"elementor-item\" tabindex=\"-1\">Reducci\u00f3n del Ruido de los Revestimientos de Suelos o Sistemas de Suelos Flotantes<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27547\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/transmissao-marginal\/\" class=\"elementor-item\" tabindex=\"-1\">Transmisi\u00f3n Marginal<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27548\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/consideracoes-gerais\/\" class=\"elementor-item\" tabindex=\"-1\">Consideraciones generales<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27549\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/solucoes-para-correccao-acustica-de-espacos\/\" class=\"elementor-item\" tabindex=\"-1\">Soluciones para la Correcci\u00f3n Ac\u00fastica de Espacios<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27349\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/materiais-porosos\/\" class=\"elementor-item\" tabindex=\"-1\">Materiales Porosos<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-27350\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/sistemas-ressonantes\/\" class=\"elementor-item\" tabindex=\"-1\">Sistemas Resonantes<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-28294\"><a href=\"https:\/\/www.imperalum.com\/es\/soluciones-2\/solucoes-de-isolamento-acustico\/solucoes-construtivas-imperalum\/\" class=\"elementor-item\" tabindex=\"-1\">Soluciones Constructivas Imperalum<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-c9f0490\" data-id=\"c9f0490\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5443c01 elementor-widget elementor-widget-text-editor\" data-id=\"5443c01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"col-md-12\">\n<p>En lo que respecta a los sonidos de percusi\u00f3n, la caracterizaci\u00f3n del aislamiento proporcionado por los elementos de compartimentaci\u00f3n horizontal se realiza, en el dominio de la frecuencia, mediante la obtenci\u00f3n de un espectro de radiaci\u00f3n.<br>El \u00edndice de aislamiento ac\u00fastico al impacto &#8211; se determina comparando el aspecto referido con la descripci\u00f3n convencional de referencia, contenida en la Norma<strong> EN ISO 717-2<\/strong>. Para este prop\u00f3sito, esta descripci\u00f3n se superpone a la curva en cuesti\u00f3n, de tal manera que el valor medio de la desviaci\u00f3n desfavorable (como se muestra en la figura), calculado dividiendo la suma de las desviaciones en esta misma direcci\u00f3n (desfavorable) por el n\u00famero total de bandas de frecuencia consideradas para la prueba, debe ser lo m\u00e1s alto posible, sin por ello superar el valor de <strong>2 dB<\/strong>. El \u00edndice de aislamiento sonoro corresponde al valor de la ordenada de la descripci\u00f3n de referencia convencional para la frecuencia de 500 Hz y se expresa en <strong>dB.<\/strong><\/p>\n<p><a href=\"https:\/\/imperalum.com\/cms\/wp-content\/uploads\/2014\/10\/percurssao1.gif\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-3177 size-full alignleft\" src=\"https:\/\/imperalum.com\/cms\/wp-content\/uploads\/2014\/10\/percurssao1.gif\" alt=\"percusi\u00f3n\" width=\"469\" height=\"236\"><\/a><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.imperalum.com\/?solucoes=indice-de-isol-a-sons-de-percussao\" alt=\"\"><\/p><\/div>\n<div class=\"clearfix\">&nbsp;<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Conceptos generales de ac\u00fastica En lo que respecta a los sonidos de percusi\u00f3n, la caracterizaci\u00f3n del aislamiento proporcionado por los elementos de compartimentaci\u00f3n horizontal se realiza, en el dominio de la frecuencia, mediante la obtenci\u00f3n de un espectro de radiaci\u00f3n.El \u00edndice de aislamiento ac\u00fastico al impacto &#8211; se determina comparando el aspecto referido con la [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":27554,"menu_order":213,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-27420","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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