{"id":7679,"date":"2024-12-03T11:54:55","date_gmt":"2024-12-03T10:54:55","guid":{"rendered":"https:\/\/blog.structuralia.com\/porcentaje-de-pendiente"},"modified":"2026-03-27T13:46:12","modified_gmt":"2026-03-27T12:46:12","slug":"porcentaje-de-pendiente","status":"publish","type":"post","link":"https:\/\/blog.structuralia.com\/en\/porcentaje-de-pendiente","title":{"rendered":"How to Calculate the Slope Percentage and Accessibility of Ramps"},"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\/porcentaje-de-pendiente\/#%C2%BFComo_se_calcula_la_pendiente_de_una_rampa\" >How do you calculate the slope of a ramp?<\/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\/porcentaje-de-pendiente\/#Otras_consideraciones_para_rampas_accesibles\" >Other Considerations for Accessible Ramps<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">For <strong>calculate the percentage<\/strong> To calculate the slope of a ramp, we use a very simple mathematical operation based on the relationship between height and length.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Accessibility has become a priority in architectural and urban design, and thanks to this, today we enjoy e<strong>places where we can meet and share despite any physical limitations<\/strong>. One of the architectural elements that has made this possible is the ramp: an inclined plane with a certain <strong>dependent percentage<\/strong> which makes it very easy to reach different heights.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/analisiserickbojorque.blogspot.com\/2012\/02\/escalera-rampa.html\"><img fetchpriority=\"high\" decoding=\"async\" width=\"478\" height=\"307\" src=\"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/Dibujo.jpg\" alt=\"\" class=\"wp-image-12666\" srcset=\"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/Dibujo.jpg 478w, https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/Dibujo-300x193.jpg 300w\" sizes=\"(max-width: 478px) 100vw, 478px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The logic behind this element is very simple: the inclined plane forms <strong>a continuous surface that bridges the existing height difference<\/strong>, and the slope must be steep enough so that the ramp isn't too long, yet gentle enough so that a wheelchair can move along it without difficulty. To achieve this, there are ways to <strong>Calculate the slope percentage of the ramp<\/strong> and regulations that ensure its accessibility.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFComo_se_calcula_la_pendiente_de_una_rampa\"><\/span><strong>How do you calculate the slope of a ramp?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This is a very simple mathematical operation; the slope percentage is given as the result of the r<strong>Relationship between height (h) and length (d)<\/strong>of the horizontal length, multiplied by 100 (to convert it to a percentage). For example, if an existing ramp that is 1 m high has a horizontal length of 10 m, it will have a slope of 10 %.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">% = (h\/d) \u00d7 100&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Now, to do the reverse calculation, keeping in mind that normally<strong> The applicable percentage is specified in local regulations <\/strong>that applies to the project (usually in the section on architectural barriers); what we need to determine is the horizontal distance required to comply with the percentage specified in the standard. Based on a hypothetical scenario where a 6% slope is required and we need to overcome a height of 0.9 meters, we would have to perform the following calculation:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6 = (0.9 m \/ d) \u00d7 100<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>d = 0.9 m \/ 0.06&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>d = 15 meters<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Otras_consideraciones_para_rampas_accesibles\"><\/span><strong>Other Considerations for Accessible Ramps<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To ensure the best possible accessibility for people in wheelchairs, it is recommended that the sections be <strong>always straight<\/strong>, and maintain the <strong>transverse slope in a range close to 2 %<\/strong>, since this prevents the wheelchair from shifting sideways. Keep in mind that for every change of direction or turn, we must consider a <strong>horizontal plane or rest<\/strong>, that has a <strong>a diameter of at least 1.50 m<\/strong> to allow the wheelchair to turn 360\u00b0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As for the handrails, they must be continuous and uninterrupted along their entire length, always on both sides and with rails at different heights, one between <strong>65 and 75 cm<\/strong> and another one between <strong>90 and 100 cm<\/strong>, so that anyone can use it. Likewise, the inclined surface is very important; it should not be made of a material that is either too smooth, like steel, or too rough, so that there is no <strong>Slip hazard<\/strong> nor create an obstacle for a wheelchair<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/brainly.lat\/tarea\/21203001\"><img decoding=\"async\" width=\"279\" height=\"180\" src=\"https:\/\/blog.structuralia.com\/wp-content\/uploads\/2024\/12\/a165e97fdbeb0742b1320e7f5db6b285.jpeg\" alt=\"\" class=\"wp-image-12667\"\/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Accessibility is an essential issue in the cities of the future; it is crucial to prioritize spaces that are accessible to everyone and thereby improve residents\u2019 quality of life. In fact, even though it may seem like a small contribution, accessibility is an important part of the concept of smart, eco-friendly, and sustainable cities.<\/p>","protected":false},"excerpt":{"rendered":"<p>Para calcular el porcentaje de pendiente de una rampa se recurre a una operaci\u00f3n matem\u00e1tica muy sencilla basada en la relaci\u00f3n entre la altura y la longitud. La accesibilidad se ha convertido en una prioridad dentro del dise\u00f1o arquitect\u00f3nico y urbano, gracias a esto hoy en d\u00eda gozamos de espacios donde nos podemos encontrar y [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":5581,"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-7679","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>C\u00f3mo calcular el porcentaje de pendiente y su accesibilidad en rampas - Blog y noticias sobre ingenier\u00eda | Structuralia<\/title>\n<meta name=\"description\" content=\"Para calcular el porcentaje de pendiente de una rampa se recurre a una operaci\u00f3n matem\u00e1tica muy sencilla basada en la relaci\u00f3n entre la altura y longitud.\" \/>\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\/7679\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00f3mo calcular el porcentaje de pendiente y su accesibilidad en rampas - 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