{"id":7355,"date":"2025-07-25T13:42:22","date_gmt":"2025-07-25T11:42:22","guid":{"rendered":"https:\/\/blog.structuralia.com\/cargas-distribuidas-sobre-forjados-edificios-convencionales"},"modified":"2026-04-10T11:56:02","modified_gmt":"2026-04-10T09:56:02","slug":"cargas-distribuidas-sobre-forjados","status":"publish","type":"post","link":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/","title":{"rendered":"Distributed Loads on Floor Slabs in Conventional Buildings"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\"><\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Contents\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#Cargas_estructurales_de_un_edificio\" >Structural Loads on a Building<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#Tipos_de_cargas_distribuidas\" >Types of Distributed Loads<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#Logica_para_el_calculo_de_las_cargas_distribuidas\" >Logic for Calculating Distributed Loads<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#Area_de_influencia\" >Area of Influence<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">The importance of the <strong>the structural framework of a building <\/strong>in terms of structural stability and strength. It might seem that stress calculations should focus solely on beams and columns, but nothing could be further from the truth. The <strong>forged<\/strong>, in addition to being the horizontal planes that make life in buildings possible, they play a key role: <strong>distribute structural loads <\/strong>toward the various porticos that make up the structure of a conventional building.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cargas_estructurales_de_un_edificio\"><\/span>Structural Loads on a Building<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">But what are the <strong>loads on structures<\/strong>? These are all the external forces acting on a building\u2019s structural elements. They can be static, such as the dead weight of materials and finishes, or dynamic, such as those caused by wind, human use, snow, or even heavy furniture.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This gives us a glimpse of what the <strong>distributed loads<\/strong> on the structural elements of a building. Specifically, we are referring to those loads that are applied across the entire length or area of a structural element (wind, snow, floor slabs, etc.), as opposed to the <strong>spot shipments<\/strong>, such as a vehicle, a safe, or an item that is small in size but very heavy.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tipos_de_cargas_distribuidas\"><\/span>Types of Distributed Loads<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Linear distributed loads: These are loads that are distributed evenly in a strictly linear manner; this means that they are generally measured in N\/m.<\/li>\n\n\n\n<li>Surface distributed loads: These are loads that are distributed evenly across the length and width of a surface; therefore, they are measured in N\/m.<sup>2<\/sup><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Logica_para_el_calculo_de_las_cargas_distribuidas\"><\/span>Logic for Calculating Distributed Loads<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As we've already mentioned, the <strong>the structural framework of a building <\/strong>It is the best example of an element designed to distribute loads. For this reason, we use it as a basis for understanding the method for calculating distributed loads. To learn more about the composition and structural behavior of floor slabs and their variants, we recommend reading our post on types of floor slabs.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">We must start from the premise that a floor slab is composed of a series of \u201c<strong>joists<\/strong>\u201d, distributed evenly and supported by two frames (beams and columns), and a surface layer that connects all the joists. The joists are what actually distribute the loads to the frames.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Area_de_influencia\"><\/span>Area of Influence<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Provided that this condition is met, the calculation can be simplified by assuming that the portal beams receive loads from the midpoint of the perpendicular joist resting on them, and that the beam then transfers these loads to the columns. The area formed by the midpoint of each joist and the portal frame beam is known as <strong>\u201carea of influence\u201d<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Consequently, all loads acting on the floor slab within the area of influence are considered surface loads, which, for calculation purposes, are converted into a linear load on the frame beam by multiplying the surface load by the width of the area of influence.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For distributed loads, the logic is fairly straightforward, but to gain a deeper understanding of the methodologies for calculating and sizing structural elements, we recommend Structuralia\u2019s Master\u2019s Program in Structural Analysis, which covers the latest software tools for the comprehensive analysis of structures.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">By taking into account the true significance of the loads distributed across a floor slab and applying this simple logic, it is possible to prevent cracks in the various floor finishes\u2014and even in the floor slab itself\u2014caused by differences in load distribution; provided, of course, that the other structural elements are correctly sized and designed.&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Muchas veces se subestima la importancia del forjado de un edificio dentro de la estabilidad y resistencia estructural. Parece que el c\u00e1lculo de los esfuerzos debe centrarse solo en vigas y columnas, pero nada m\u00e1s lejos de la realidad. Los forjados, adem\u00e1s de ser los planos horizontales que permiten hace vida en los edificios, cumplen [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":8883,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_ayudawp_aiss_exclude":false,"_ayudawp_aiss_summary":"","_ayudawp_aiss_summary_provider":"","_ayudawp_aiss_summary_hash":"","footnotes":""},"categories":[267],"tags":[],"class_list":["post-7355","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-educacion-stem-ingenieria"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00bfQu\u00e9 cargas soporta un forjado en un edificio?<\/title>\n<meta name=\"description\" content=\"Tipos de cargas distribuidas. Una vista global al c\u00f3mo afectan las cargas distribuidas a los forjados en edificios convencionales.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/posts\/7355\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00bfQu\u00e9 cargas soporta un forjado en un edificio?\" \/>\n<meta property=\"og:description\" content=\"Tipos de cargas distribuidas. Una vista global al c\u00f3mo afectan las cargas distribuidas a los forjados en edificios convencionales.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog de Structuralia\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-25T11:42:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-10T09:56:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/cargas-distribuidas-sobre-forjados.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1350\" \/>\n\t<meta property=\"og:image:height\" content=\"535\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Equipo de redactores\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Equipo de redactores\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u00bfQu\u00e9 cargas soporta un forjado en un edificio?","description":"Tipos de cargas distribuidas. Una vista global al c\u00f3mo afectan las cargas distribuidas a los forjados en edificios convencionales.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/posts\/7355","og_locale":"en_US","og_type":"article","og_title":"\u00bfQu\u00e9 cargas soporta un forjado en un edificio?","og_description":"Tipos de cargas distribuidas. Una vista global al c\u00f3mo afectan las cargas distribuidas a los forjados en edificios convencionales.","og_url":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/","og_site_name":"Blog de Structuralia","article_published_time":"2025-07-25T11:42:22+00:00","article_modified_time":"2026-04-10T09:56:02+00:00","og_image":[{"width":1350,"height":535,"url":"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/cargas-distribuidas-sobre-forjados.jpg","type":"image\/jpeg"}],"author":"Equipo de redactores","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Equipo de redactores","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#article","isPartOf":{"@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/"},"author":{"name":"Equipo de redactores","@id":"https:\/\/blog.structuralia.com\/#\/schema\/person\/87ddd066f2b0e01e832284f797138b7b"},"headline":"Cargas distribuidas sobre forjados en edificios convencionales","datePublished":"2025-07-25T11:42:22+00:00","dateModified":"2026-04-10T09:56:02+00:00","mainEntityOfPage":{"@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/"},"wordCount":633,"commentCount":0,"publisher":{"@id":"https:\/\/blog.structuralia.com\/#organization"},"image":{"@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#primaryimage"},"thumbnailUrl":"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/cargas-distribuidas-sobre-forjados.jpg","articleSection":["Educaci\u00f3n STEM"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/","url":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/","name":"\u00bfQu\u00e9 cargas soporta un forjado en un edificio?","isPartOf":{"@id":"https:\/\/blog.structuralia.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#primaryimage"},"image":{"@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#primaryimage"},"thumbnailUrl":"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/cargas-distribuidas-sobre-forjados.jpg","datePublished":"2025-07-25T11:42:22+00:00","dateModified":"2026-04-10T09:56:02+00:00","description":"Tipos de cargas distribuidas. Una vista global al c\u00f3mo afectan las cargas distribuidas a los forjados en edificios convencionales.","breadcrumb":{"@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#primaryimage","url":"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/cargas-distribuidas-sobre-forjados.jpg","contentUrl":"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/cargas-distribuidas-sobre-forjados.jpg","width":1350,"height":535},{"@type":"BreadcrumbList","@id":"https:\/\/blog.structuralia.com\/en\/cargas-distribuidas-sobre-forjados\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Inicio","item":"https:\/\/blog.structuralia.com"},{"@type":"ListItem","position":2,"name":"Educaci\u00f3n STEM","item":"https:\/\/blog.structuralia.com\/educacion-stem-ingenieria"},{"@type":"ListItem","position":3,"name":"Cargas distribuidas sobre forjados en edificios convencionales"}]},{"@type":"WebSite","@id":"https:\/\/blog.structuralia.com\/#website","url":"https:\/\/blog.structuralia.com\/","name":"Structuralia's Official Blog","description":"On our blog, we create specialized content to keep you up to date on all the latest news, trends, and tips related to engineering.","publisher":{"@id":"https:\/\/blog.structuralia.com\/#organization"},"alternateName":"STRUCTURALIA","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blog.structuralia.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/blog.structuralia.com\/#organization","name":"Structuralia Blog","url":"https:\/\/blog.structuralia.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/blog.structuralia.com\/#\/schema\/logo\/image\/","url":"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2026\/01\/logo.svg","contentUrl":"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2026\/01\/logo.svg","width":36,"height":38,"caption":"Blog de Structuralia"},"image":{"@id":"https:\/\/blog.structuralia.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/blog.structuralia.com\/#\/schema\/person\/87ddd066f2b0e01e832284f797138b7b","name":"Editorial Team","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/6047234e84771ae0815c2fc62265d85296754868378b6dd88865366408801df4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/6047234e84771ae0815c2fc62265d85296754868378b6dd88865366408801df4?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6047234e84771ae0815c2fc62265d85296754868378b6dd88865366408801df4?s=96&d=mm&r=g","caption":"Equipo de redactores"},"url":"https:\/\/blog.structuralia.com\/en\/autor\/equipo-de-redactores\/"}]}},"views":511,"_links":{"self":[{"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/posts\/7355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/comments?post=7355"}],"version-history":[{"count":0,"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/posts\/7355\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/media\/8883"}],"wp:attachment":[{"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/media?parent=7355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/categories?post=7355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.structuralia.com\/en\/wp-json\/wp\/v2\/tags?post=7355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}