{"id":40957,"date":"2025-02-05T17:28:19","date_gmt":"2025-02-05T16:28:19","guid":{"rendered":"https:\/\/helloproject.es\/vigilancia\/asi-se-mueve-la-marea-humana-del-chupinazo-de-san-fermin-segun-la-fisica\/"},"modified":"2025-02-05T17:28:19","modified_gmt":"2025-02-05T16:28:19","slug":"asi-se-mueve-la-marea-humana-del-chupinazo-de-san-fermin-segun-la-fisica","status":"publish","type":"post","link":"https:\/\/helloproject.es\/vigilancia\/asi-se-mueve-la-marea-humana-del-chupinazo-de-san-fermin-segun-la-fisica\/","title":{"rendered":"As\u00ed se mueve la marea humana del chupinazo de San Ferm\u00edn, seg\u00fan la f\u00edsica"},"content":{"rendered":"<p>Cada a\u00f1o, en las fiestas de San Ferm\u00edn de Pamplona se congregan miles de personas. Tras analizar las im\u00e1genes de las c\u00e1maras de la Plaza Consistorial durante el chupinazo en cuatro ediciones, un equipo internacional de investigaci\u00f3n, con participaci\u00f3n de expertos de la Universidad de Navarra, ha modelizado c\u00f3mo es el movimiento de esta marea humana.<\/p>\n<p>La densidad de la multitud varia de dos personas por metro cuadrado una hora antes del inicio del evento, y pod\u00eda alcanzar las nueve personas por metro cuadrado<\/p>\n<p>El <a href=\"https:\/\/www.nature.com\/articles\/s41586-024-08514-6\" target=\"_blank\">estudio<\/a>, publicado hoy en la revista Nature, revela que el movimiento colectivo de grandes multitudes podr\u00eda ser predecible a partir de cierta densidad de personas en un \u00e1rea determinada. Liderado por Denis Bartolo del CNRS franc\u00e9s, el grupo ha estudiado el movimiento de aproximadamente 5 000 personas. Seg\u00fan los autores, el trabajo podr\u00eda ayudar a anticipar comportamientos peligrosos en entornos confinados con gran densidad de personas.<\/p>\n<p>Los resultados muestran que la densidad de la multitud varia de dos personas por metro cuadrado una hora antes del inicio del evento, hasta seis personas por metro cuadrado durante el festival. Adem\u00e1s, se observa que la multitud pod\u00eda alcanzar una densidad m\u00e1xima de nueve personas por metro cuadrado.<\/p>\n<p><a><\/a><\/p>\n<h2>Como un fluido<\/h2>\n<p>Lo m\u00e1s sorprendente fue que, al alcanzar este umbral de densidad m\u00e1xima, se formaron grupos de varios cientos de personas que se comportaban espont\u00e1neamente como un fluido, oscilando de manera predecible en intervalos de 18 segundos sin est\u00edmulos externos.<\/p>\n<p>Al alcanzar este umbral de densidad m\u00e1xima, se formaron grupos de varios cientos de personas que se comportaban espont\u00e1neamente como un\u00a0fluido<\/p>\n<p>Para validar sus hallazgos, los investigadores compararon las im\u00e1genes del festival de San Ferm\u00edn con las del Love Parade de Duisburg en 2010, donde se produjo una tragedia que dej\u00f3 21 muertos y cientos de heridos. Los cient\u00edficos han observado que cuando la multitud en Duisburg alcanz\u00f3 una densidad similar a la de San Ferm\u00edn, se produjeron las mismas oscilaciones.<\/p>\n<p>Estos descubrimientos podr\u00edan ser cruciales para anticipar el comportamiento de grandes masas de personas en espacios confinados y prevenir tragedias futuras. As\u00ed, los resultados proporcionan una base cient\u00edfica para desarrollar estrategias de seguridad m\u00e1s efectivas en eventos multitudinarios.<\/p>\n<p>Referencia:<\/p>\n<p>Fran\u00e7ois Gu et al. \u2018Emergence of collective oscillations in massive human crowds\u2019. <a href=\"https:\/\/www.nature.com\/articles\/s41586-024-08514-6\" target=\"_blank\">Nature<\/a> (2025)<\/p>","protected":false},"excerpt":{"rendered":"<p>Cada a\u00f1o, en las fiestas de San Ferm\u00edn de Pamplona se congregan miles de personas. Tras analizar las im\u00e1genes de las c\u00e1maras de la Plaza Consistorial durante el chupinazo en cuatro ediciones, un equipo internacional de investigaci\u00f3n, con participaci\u00f3n de expertos de la Universidad de Navarra, ha modelizado c\u00f3mo es el movimiento de esta marea [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[5],"tags":[],"class_list":["post-40957","post","type-post","status-publish","format-standard","hentry","category-noticias"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.9 (Yoast SEO v26.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>As\u00ed se mueve la marea humana del chupinazo de San Ferm\u00edn, seg\u00fan la f\u00edsica - bip4ex<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/helloproject.es\/vigilancia\/asi-se-mueve-la-marea-humana-del-chupinazo-de-san-fermin-segun-la-fisica\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"As\u00ed se mueve la marea humana del chupinazo de San Ferm\u00edn, seg\u00fan la f\u00edsica\" \/>\n<meta property=\"og:description\" content=\"Cada a\u00f1o, en las fiestas de San Ferm\u00edn de Pamplona se congregan miles de personas. 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