{"id":20738,"date":"2018-03-09T09:10:11","date_gmt":"2018-03-09T09:10:11","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-numerico-y-experimental-del-transporte-de-sedimentos-en-cauces-no-aluviales\/"},"modified":"2018-03-09T09:10:11","modified_gmt":"2018-03-09T09:10:11","slug":"estudio-numerico-y-experimental-del-transporte-de-sedimentos-en-cauces-no-aluviales","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/a-coruna\/estudio-numerico-y-experimental-del-transporte-de-sedimentos-en-cauces-no-aluviales\/","title":{"rendered":"Estudio num\u00e9rico y experimental del transporte de sedimentos en cauces no aluviales"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Enrique Pe\u00f1a Gonz\u00e1lez <\/strong><\/h2>\n<p>El estudio de los fen\u00f3menos relativos al transporte de sedimentos, como elemento imprescindible de la hidr\u00e1ulica fluvial, es de gran importancia en numerosos campos de la ingenier\u00eda civil y otras disciplinas cient\u00edficas. los procesos  asociados a este \u00e1mbito de trabajo adquieren una relevancia fundamental en todo tipo de obras hidr\u00e1ulicas y cauces naturales, permitiendo analizar las afecciones que pueden causarse en los ecosistemas y zonas cercanas a las actuaciones.  el desarrollo de estos estudios puede verse enormemente facilitado por la disponibilidad de modelos num\u00e9ricos que permitan predecir los valores relativos a la hidrodin\u00e1mica y las variaciones morfol\u00f3gicas de dichos cauces. uno de los mayores problemas que se plantean en la actualidad con relaci\u00f3n a dichos modelos es asegurar su convergencia, estabilidad y adecuada calibraci\u00f3n, siendo necesario validarlos con experimentos llevados a cabo en laboratorio y\/o campo.  el objetivo de esta tesis doctoral es la presentaci\u00f3n de un estudio num\u00e9rico-experimental del transporte de sedimentos en r\u00edos y canales. El trabajo aqu\u00ed expuesto consiste en el desarrollo de un modelo num\u00e9rico bidimensional desacoplado de flujo y sedimentos granulares, que eval\u00faa en r\u00e9gimen no permanente la hidrodin\u00e1mica y el transporte de sedimentos utilizando el m\u00e9todo de los vol\u00famenes finitos. La validaci\u00f3n num\u00e9rica del bloque hidrodin\u00e1mico se realiz\u00f3 comparando los resultados obtenidos con los correspondientes a dos conocidos problemas de contraste. La validaci\u00f3n experimental del modelo completo se desarroll\u00f3 a trav\u00e9s de ensayos de laboratorio implementados en la escuela t\u00e9cnica superior de ingenieros de caminos, canles y puertos, y en el centro de innovaci\u00f3n tecnol\u00f3xica en edificaci\u00f3n e enxe\u00f1er\u00eda civil (citeec), ambos pertenecientes a la universidad de a coru\u00f1a.  la instrumentaci\u00f3n l\u00e1ser utilizada constituye en s\u00ed misma una de las aportaciones de esta tesis doctoral, obte<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio num\u00e9rico y experimental del transporte de sedimentos en cauces no aluviales<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio num\u00e9rico y experimental del transporte de sedimentos en cauces no aluviales <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Enrique Pe\u00f1a Gonz\u00e1lez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 A coru\u00f1a<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 16\/12\/2002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Jeronimo Puertas Agudo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: jordi Delgado mart\u00edn <\/li>\n<li> Falcao de melo Jos\u00e9 (vocal)<\/li>\n<li>marti Sanchez juny (vocal)<\/li>\n<li>Luis Castillo eslitdie (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Enrique Pe\u00f1a Gonz\u00e1lez El estudio de los fen\u00f3menos relativos al transporte de sedimentos, como elemento imprescindible de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"","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 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