{"id":136932,"date":"2026-01-12T17:01:32","date_gmt":"2026-01-12T17:01:32","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/la-estructura-del-limite-occidental-de-la-unidad-surpirenaica-central\/"},"modified":"2026-01-12T17:01:32","modified_gmt":"2026-01-12T17:01:32","slug":"la-estructura-del-limite-occidental-de-la-unidad-surpirenaica-central","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-tierra-y-del-espacio\/la-estructura-del-limite-occidental-de-la-unidad-surpirenaica-central\/","title":{"rendered":"La estructura del limite occidental de la unidad surpirenaica central"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Martinez Pe\u00f1a M. Bego\u00f1a <\/strong><\/h2>\n<p>La estructura del sector surpirenaico localizado en las proximidades del rio cinca se caracteriza por la existencia de un sistema de laminas cabalgantes imbricadas que presentan rampas laterales de direccion n-s cubiertas, en la mayor parte de los casos, por los depositos eocenos. Las laminas son la del cotiella-montsec cuyo emplazamiento comienza en el santoniense superior-campaniense y continua en el eoceno inferior y medio; las laminas de mediano y bolta\u00f1a cuyos planos entroncan en profundidad y su emplazamiento tuvo lugar en el eoceno medio; la lamina de naval y la de las sierras marginales que se emplazan en el eoceno superior-oligoceno inferior; la lamina de el pueyo de barbastro emplazada en el oligoceno inferior y la lamina de san esteban de litera cuyo emplazamiento se produjo en el oligoceno superior.  la geometria de las laminas esta condicionada por la configuracion inicial de las cuencas sedimentarias de forma que cambios bruscos de potencia en direccion n-s dan lugar a rampas frontales (con direccion e-w), del mismo modo si el cambio se produce en direccion e-w las unidades presentan rampas laterales submeridianas.  la caracterizacion de los esfuerzos a escala de afloramiento muestra que las direcciones del maximo esfuerzo compresivo se alejan, en ocasiones, de la orientacion nne-ssw del campo compresivo primario debido a una reorientacion del mismo hasta tomar direcciones practicamente perpendiculares a las rampas laterales.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>La estructura del limite occidental de la unidad surpirenaica central<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 La estructura del limite occidental de la unidad surpirenaica central <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Martinez Pe\u00f1a M. Bego\u00f1a <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1991<\/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>Andr\u00e9s Pocovi Juan<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Joaquin Villena Morales <\/li>\n<li>Andr\u00e9s Perez Estaun (vocal)<\/li>\n<li>Pere Santanach Prat (vocal)<\/li>\n<li> Alonso Alonso Juan  Luis (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Martinez Pe\u00f1a M. Bego\u00f1a La estructura del sector surpirenaico localizado en las proximidades del rio cinca se [&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 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":[27,953,3435,13610],"tags":[156195,9050,66240,22057,104704,19205],"class_list":["post-136932","post","type-post","status-publish","format-standard","hentry","category-ciencias-de-la-tierra-y-del-espacio","category-geologia","category-geologia-estructural","category-zaragoza","tag-alonso-alonso-juan-luis","tag-andres-perez-estaun","tag-andres-pocovi-juan","tag-joaquin-villena-morales","tag-Martinez-pena-m-begona","tag-pere-santanach-prat"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/136932","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=136932"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/136932\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=136932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=136932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=136932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}