{"id":19768,"date":"2002-04-11T00:00:00","date_gmt":"2002-04-11T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/desarrollo-de-nuevos-diagramas-tension-deformacion-para-el-dimensionamiento-en-e-l-u-de-elementos-de-hormigon-estructural\/"},"modified":"2002-04-11T00:00:00","modified_gmt":"2002-04-11T00:00:00","slug":"desarrollo-de-nuevos-diagramas-tension-deformacion-para-el-dimensionamiento-en-e-l-u-de-elementos-de-hormigon-estructural","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/burgos\/desarrollo-de-nuevos-diagramas-tension-deformacion-para-el-dimensionamiento-en-e-l-u-de-elementos-de-hormigon-estructural\/","title":{"rendered":"Desarrollo de nuevos diagramas tensi\u00f3n-deformaci\u00f3n para el dimensionamiento en e.l.u. de elementos de hormig\u00f3n estructural"},"content":{"rendered":"

Tesis doctoral de Gonz\u00e1lez Cabrera Dorys Carmen <\/strong><\/h2>\n

El objetivo de la presente tesis doctoral es la obtenci\u00f3n de nuevos diagramas tensi\u00f3n – deformaci\u00f3n para el dimensionamiento de elementos de hormig\u00f3n estructural de alta resistencia en estado l\u00edmite \u00faltimo de agotamiento frente a solicitaciones normales. Para ello, en el laboratorio de estructuras de la escuela de ingenieros de caminos, canales y puertos de la universidad de cantabria se ha llevado a cabo una amplia campa\u00f1a de ensayos sobre probetas de hormig\u00f3n de alta resistencia. el ensayo ha consistido en someter a la probeta de hormig\u00f3n a una carga vertical creciente hasta rotura, situada en un punto tal de la secci\u00f3n que una de las fibras de la probeta (definida a priori, que llamaremos fibras de control) se mantenga, durante todo el ensayo, con deformaci\u00f3n vertical nula. los par\u00e1metros a comprensi\u00f3n del material. Se utilizaron hormigones con resistencias medias a 28 d\u00edas de 40,60,80,100 y 120 mpa. forma de la probeta. Se ensayaron probetas rectangulares, semicirculares, triangulares con deformaci\u00f3n nula en arista y triangulares con deformaci\u00f3n nula en cara. edad de rotura. Se ensayaron a 3, 7, 28 t 90 d\u00edas. para llevar a cabo el ensayo, se ha desarrollado una m\u00e1quina capaz, de forma simult\u00e1nea, de aplicar la carga vertical sobre la probeta y de moverla horizontalmente con objeto de cumplir, en todo momento, con la condici\u00f3n de deformaci\u00f3n nula en fibra de control. La informaci\u00f3n obtenida ha sido muy amplia, puesto que en la campa\u00f1a de ensayos se analizan 240 probetas con formas especiales, adem\u00e1s de 60 probetas cil\u00edndricas normalizadas de 100×200 mm para la caracterizaci\u00f3n de los hormigones. De cada ensayo y en todo momento se recogieron 4 par\u00e1metros fundamentales, que son: carga vertical, su posici\u00f3n, deformaci\u00f3n en la fibra m\u00e1s comprimida y la deformaci\u00f3n en la fibra de control. de toda la informaci\u00f3n obtenida, para la tesis doctoral que aqu\u00ed se expone, se tomaron los siguientes par\u00e1<\/p>\n

 <\/p>\n

Datos acad\u00e9micos de la tesis doctoral \u00abDesarrollo de nuevos diagramas tensi\u00f3n-deformaci\u00f3n para el dimensionamiento en e.l.u. de elementos de hormig\u00f3n estructural<\/strong>\u00ab<\/h3>\n
    \n
  • T\u00edtulo de la tesis:<\/strong>\u00a0 Desarrollo de nuevos diagramas tensi\u00f3n-deformaci\u00f3n para el dimensionamiento en e.l.u. de elementos de hormig\u00f3n estructural <\/li>\n
  • Autor:<\/strong>\u00a0 Gonz\u00e1lez Cabrera Dorys Carmen <\/li>\n
  • Universidad:<\/strong>\u00a0 Burgos<\/li>\n
  • Fecha de lectura de la tesis:<\/strong>\u00a0 04\/11\/2002<\/li>\n<\/ul>\n

     <\/p>\n

    Direcci\u00f3n y tribunal<\/h3>\n
      \n
    • Director de la tesis<\/strong>\n
        \n
      • Germ\u00e1n Guti\u00e9rrez Mart\u00edn<\/li>\n<\/ul>\n<\/li>\n
      • Tribunal<\/strong>\n
          \n
        • Presidente del tribunal: jos\u00e9 Calavera ruiz <\/li>\n
        • Ruiz l\u00f3pez gonzalo Francisco (vocal)<\/li>\n
        • avelino Samart\u00edn quiroga (vocal)<\/li>\n
        • Juan Manuel Manso villala\u00edn (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

           <\/p>\n","protected":false},"excerpt":{"rendered":"

          Tesis doctoral de Gonz\u00e1lez Cabrera Dorys Carmen El objetivo de la presente tesis doctoral es la obtenci\u00f3n de nuevos diagramas […]<\/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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","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-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-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-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-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-gradient":""}},"footnotes":""},"categories":[37674],"tags":[3188,26346,60518,16026,45595,60519],"class_list":["post-19768","post","type-post","status-publish","format-standard","hentry","category-burgos","tag-avelino-samartin-quiroga","tag-german-gutierrez-martin","tag-gonzalez-cabrera-dorys-carmen","tag-jose-calavera-ruiz","tag-juan-manuel-manso-villalain","tag-ruiz-lopez-gonzalo-francisco"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/19768","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=19768"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/19768\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=19768"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=19768"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=19768"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}