{"id":26209,"date":"2025-10-24T09:25:49","date_gmt":"2025-10-24T09:25:49","guid":{"rendered":"https:\/\/skwroof.com\/?p=26209"},"modified":"2025-10-24T09:26:02","modified_gmt":"2025-10-24T09:26:02","slug":"the-structural-science-behind-skw-stone-coated-metal-roof-load-capacity","status":"publish","type":"post","link":"https:\/\/skwroof.com\/es\/the-structural-science-behind-skw-stone-coated-metal-roof-load-capacity\/","title":{"rendered":"La ciencia estructural detr\u00e1s de la capacidad de carga de las cubiertas met\u00e1licas revestidas de piedra SKW"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"26209\" class=\"elementor elementor-26209\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-38248680 e-flex e-con-boxed e-con e-parent\" data-id=\"38248680\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-512518de elementor-widget elementor-widget-text-editor\" data-id=\"512518de\" data-element_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<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">La Trinidad de la Carga: Ingenier\u00eda de acciones compuestas<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Sistema de Sinergia Estructural<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":26210,\"width\":\"840px\",\"height\":\"auto\",\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"280\" class=\"wp-image-26210 aligncenter\" style=\"width: 840px; height: auto;\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-23-1024x280.png\" alt=\"SKW meatl roof Structural Synergy System\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-23-1024x280.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-23-300x82.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-23-768x210.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-23-18x5.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-23.png 1237w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Especificaciones de la ciencia de los materiales<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Componente<\/th>\n<th>Especificaci\u00f3n<\/th>\n<th>Norma de ensayo<\/th>\n<th>Significado<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>N\u00facleo de acero<\/td>\n<td>G550 AZ150<\/td>\n<td>ASTM A792\/A792M<\/td>\n<td>Resistencia a la tracci\u00f3n 550MPa<\/td>\n<\/tr>\n<tr>\n<td>Peso del revestimiento<\/td>\n<td>AZ150<\/td>\n<td>EN 10346<\/td>\n<td>150 g\/m\u00b2 de zinc-aluminio<\/td>\n<\/tr>\n<tr>\n<td>L\u00edmite el\u00e1stico<\/td>\n<td>550 MPa<\/td>\n<td>ISO 6892-1<\/td>\n<td>Resistencia a la deformaci\u00f3n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Rendimiento de carga est\u00e1tica: Nieve y equipos<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Hitos de la certificaci\u00f3n<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>UL 580 Levantamiento por viento Clase 120<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>ASTM E1592 Clasificaci\u00f3n para condiciones meteorol\u00f3gicas severas<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Super\u00f3 una carga est\u00e1tica de 300 psf (supera la mayor\u00eda de los c\u00f3digos de construcci\u00f3n)<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Aprobaci\u00f3n FM Global 1-90<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Resistencia a la carga din\u00e1mica: Viento e impacto<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Datos de simulaci\u00f3n de huracanes<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":26211,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"405\" class=\"wp-image-26211 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-24-1024x405.png\" alt=\"skw metal roof Hurricane Simulation Data\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-24-1024x405.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-24-300x119.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-24-768x304.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-24-18x7.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-24.png 1237w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Resultados de las pruebas de impacto<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Energ\u00eda de impacto<\/th>\n<th>Resultado<\/th>\n<th>Equivalente en el mundo real<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>110 ft-lbs<\/td>\n<td>Sin ruptura<\/td>\n<td>2\u00d74 madera @ 100mph<\/td>\n<\/tr>\n<tr>\n<td>170 ft-lbs<\/td>\n<td>Peque\u00f1a abolladura<\/td>\n<td>Piedra de granizo de 4\u2033 de di\u00e1metro<\/td>\n<\/tr>\n<tr>\n<td>240 ft-lbs<\/td>\n<td>Fallo controlado<\/td>\n<td>Rama de \u00e1rbol @ 50lbs<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Ingenier\u00eda geom\u00e9trica: El principio del arco<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Mec\u00e1nica de dise\u00f1o de perfiles<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":26212,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"86\" class=\"wp-image-26212 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-25-1024x86.png\" alt=\"SKW Profile Design Mechanics\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-25-1024x86.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-25-300x25.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-25-768x65.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-25-18x2.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-25.png 1246w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Comparaci\u00f3n del rendimiento de Span<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Espaciado<\/th>\n<th>Teja Tradicional Span Max<\/th>\n<th>SKW Max Span<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>16\u2033 o.c.<\/td>\n<td>8&#8242;-0&#8243;<\/td>\n<td>14&#8242;-6&#8243;<\/td>\n<\/tr>\n<tr>\n<td>24\u2033 c.a.<\/td>\n<td>No recomendado<\/td>\n<td>10&#8242;-9&#8243;<\/td>\n<\/tr>\n<tr>\n<td>32\u2033 o.c.<\/td>\n<td>Prohibido<\/td>\n<td>8&#8242;-4&#8243;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Tecnolog\u00eda de fijaci\u00f3n: Sistema de abrazadera oculta<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Ventajas del enclavamiento mec\u00e1nico<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":26213,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"797\" height=\"209\" class=\"wp-image-26213 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-26.png\" alt=\"Stone coated Metal roof Mechanical Interlock\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-26.png 797w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-26-300x79.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-26-768x201.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-26-18x5.png 18w\" sizes=\"(max-width: 797px) 100vw, 797px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Resistencia al levantamiento por viento<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Tipo de instalaci\u00f3n<\/th>\n<th>Presi\u00f3n de fallo<\/th>\n<th>Mejora<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Sujetador expuesto<\/td>\n<td>90 psf<\/td>\n<td>L\u00ednea de base<\/td>\n<\/tr>\n<tr>\n<td>Sistema de clip oculto<\/td>\n<td>300 psf<\/td>\n<td>233%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Estudio de caso: Carga de nieve extrema<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Proyecto<\/strong>: Estaci\u00f3n alpina, Alpes suizos<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Desaf\u00edo<\/strong>: 400 cm de nevada anual + vientos de 120 mph<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Soluci\u00f3n SKW<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":26214,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"139\" class=\"wp-image-26214 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-27-1024x139.png\" alt=\"\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-27-1024x139.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-27-300x41.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-27-768x104.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-27-18x2.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-27.png 1237w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>M\u00e9tricas de rendimiento<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>Carga de nieve soportada de 290psf (3\u00d7 c\u00f3digo local)<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Deformaci\u00f3n cero tras 15 ciclos de congelaci\u00f3n-descongelaci\u00f3n<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Reducci\u00f3n de los costes de mantenimiento: 75% frente a cubiertas tradicionales<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Gesti\u00f3n de la carga t\u00e9rmica<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Tecnolog\u00eda de control de la expansi\u00f3n<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":26215,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"621\" height=\"339\" class=\"wp-image-26215 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-28.png\" alt=\"SKW Stone coated Metal Roof Expansion Control Technology\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-28.png 621w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-28-300x164.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-28-18x10.png 18w\" sizes=\"(max-width: 621px) 100vw, 621px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Medidas de movimiento<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Temp Delta<\/th>\n<th>Movimiento cada 10 pies<\/th>\n<th>Tejado convencional<\/th>\n<th>Sistema SKW<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>100\u00b0F<\/td>\n<td>0.45&#8243;<\/td>\n<td>Da\u00f1os por pandeo<\/td>\n<td>Cero estr\u00e9s<\/td>\n<\/tr>\n<tr>\n<td>150\u00b0F<\/td>\n<td>0.68&#8243;<\/td>\n<td>Fallo de la junta<\/td>\n<td>Movimiento controlado<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Comportamiento s\u00edsmico<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Datos de simulaci\u00f3n de terremotos<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Magnitud<\/th>\n<th>Desplazamiento<\/th>\n<th>Resultado<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>6,0 Richter<\/td>\n<td>3,5\u2033 lateral<\/td>\n<td>Sin da\u00f1os<\/td>\n<\/tr>\n<tr>\n<td>7,2 Richter<\/td>\n<td>8,7\u2033 lateral<\/td>\n<td>Deformaci\u00f3n menor del clip<\/td>\n<\/tr>\n<tr>\n<td>8,0 Richter<\/td>\n<td>12,0\u2033 lateral<\/td>\n<td>Da\u00f1os reparables<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table -->\n\n<!-- wp:paragraph -->\n<p><strong>Caracter\u00edstica \u00fanica<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>Sistema de clip autorregulable<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Deformaci\u00f3n del acero d\u00factil antes del fallo<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Revestimiento de piedra no quebradizo<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Consideraciones sobre la carga de instalaci\u00f3n<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Sistema de seguridad al caminar<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":26216,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"414\" class=\"wp-image-26216 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-29-1024x414.png\" alt=\"SKW  Walking Safety System\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-29-1024x414.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-29-300x121.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-29-768x310.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-29-18x7.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-29.png 1237w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Tecnolog\u00eda de distribuci\u00f3n de cargas<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>Caminos de costillas reforzadas<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Tecnolog\u00eda de gr\u00e1nulos antideslizantes<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Placas separadoras de carga puntual<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Metodolog\u00eda de las pruebas de carga<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Proceso de certificaci\u00f3n<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":26217,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"464\" height=\"421\" class=\"wp-image-26217 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-30.png\" alt=\"SKW Certification Process\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-30.png 464w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-30-300x272.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-30-13x12.png 13w\" sizes=\"(max-width: 464px) 100vw, 464px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Equipos de ensayo<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>Bastidor de carga hidr\u00e1ulico de 400.000 lb<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Tobera de t\u00fanel de viento de 8\u00d78 pies<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>C\u00e1mara de intemperismo acelerado<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Directrices para el c\u00e1lculo estructural<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>F\u00f3rmulas de ingenier\u00eda<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":26218,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"126\" class=\"wp-image-26218 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-31-1024x126.png\" alt=\"SKW Engineering Formulas\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-31-1024x126.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-31-300x37.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-31-768x94.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-31-18x2.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/10\/image-31.png 1124w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Coeficientes de rendimiento SKW<\/strong>:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Par\u00e1metro<\/th>\n<th>Valor<\/th>\n<th>Ventaja<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>E (M\u00f3dulo el\u00e1stico)<\/td>\n<td>203 GPa<\/td>\n<td>3\u00d7 hormig\u00f3n<\/td>\n<\/tr>\n<tr>\n<td>I (Momento de inercia)<\/td>\n<td>0,89 pulg\u2074\/pie<\/td>\n<td>Aumento 40%<\/td>\n<\/tr>\n<tr>\n<td>Tensi\u00f3n admisible<\/td>\n<td>345 MPa<\/td>\n<td>28% superior<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\"><strong>Factores de degradaci\u00f3n<\/strong>:<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>La resistencia a la corrosi\u00f3n mantiene la integridad del acero<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Los revestimientos estables a los rayos UV evitan la fragilizaci\u00f3n<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Los materiales no absorbentes evitan da\u00f1os por congelaci\u00f3n<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Documentaci\u00f3n t\u00e9cnica<\/h3>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><a href=\"https:\/\/skwroof.com\/es\/\">Software de c\u00e1lculo de cargas<\/a><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><a href=\"https:\/\/skwroof.com\/es\/projects\/\">Biblioteca de certificaci\u00f3n<\/a><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><a href=\"https:\/\/skwroof.com\/es\/about-skw\/\">V\u00eddeos de ensayos estructurales<\/a><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><em>Certificaciones: UL 580 - FM 4471 - ASTM E1592 - ICC-ES AC438 - CE EN 15601<\/em><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:quote -->\n<blockquote class=\"wp-block-quote\"><!-- wp:paragraph -->\n<p>Las cubiertas SKW est\u00e1n dise\u00f1adas para resistir las fuerzas m\u00e1s extremas de la naturaleza, desde las cargas de nieve de Alaska hasta los huracanes del Caribe. Nuestro sistema estructural compuesto ofrece una capacidad de carga entre 2 y 3 veces superior a la de las cubiertas tradicionales, verificada por laboratorios independientes y en condiciones reales en los entornos m\u00e1s exigentes del mundo.<\/p>\n<!-- \/wp:paragraph --><\/blockquote>\n<!-- \/wp:quote -->\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can stone-coated roofs support solar installations?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Our systems are engineered for 5 psf additional load capacity specifically for solar. Integrated mounting points allow direct attachment without penetration, supporting up to 45 lbs\/sq ft combined load.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How much weight can I walk on?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Safety limits: - Distributed load: 300 psf - Concentrated load: 1,000 lbs on 1 sq ft - Always walk on rib crowns, never in valleys. Our anti-slip surface provides 0.67 friction coefficient exceeding OSHA standards.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do you provide engineering stamps?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. We supply: - ICC-ES ESR-4457 - Florida Product Approval #FL24352 - California Title 24 Certification - PE-stamped load tables for all profiles.\"\n      }\n    }\n  ]\n}\n<\/script>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>La Trinidad que soporta cargas: Ingenier\u00eda de acci\u00f3n de compuestos Sistema de sinergia estructural: Ciencia de los materiales Especificaciones: Componente Especificaci\u00f3n Prueba Norma Significado N\u00facleo de acero G550 AZ150 ASTM A792\/A792M Resistencia a la tracci\u00f3n 550MPa Peso del revestimiento AZ150 EN 10346 150g\/m\u00b2 zinc-aluminio L\u00edmite el\u00e1stico 550 MPa ISO 6892-1 Resistencia a la deformaci\u00f3n Carga est\u00e1tica Rendimiento: Hitos de certificaci\u00f3n de nieve y equipos: Resistencia a la Carga Din\u00e1mica: Viento &amp; Impacto [...]<\/p>","protected":false},"author":1,"featured_media":26220,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[25],"tags":[462,463,461,460],"class_list":["post-26209","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-composite-roofing-system","tag-metal-roof-span-capacity","tag-roof-structural-engineering","tag-stone-coated-metal-roof-load-capacity"],"_links":{"self":[{"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/posts\/26209"}],"collection":[{"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/comments?post=26209"}],"version-history":[{"count":4,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/posts\/26209\/revisions"}],"predecessor-version":[{"id":26223,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/posts\/26209\/revisions\/26223"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/media\/26220"}],"wp:attachment":[{"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/media?parent=26209"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/categories?post=26209"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/tags?post=26209"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}