{"id":4860,"date":"2020-02-11T21:38:35","date_gmt":"2020-02-12T02:38:35","guid":{"rendered":"http:\/\/blog.espol.edu.ec\/matg1013\/?p=4860"},"modified":"2026-07-15T09:31:46","modified_gmt":"2026-07-15T14:31:46","slug":"3eva2019tii_t3-preparacion-de-terreno-en-refineria","status":"publish","type":"post","link":"https:\/\/blog.espol.edu.ec\/algoritmos101\/mn-3eva20\/3eva2019tii_t3-preparacion-de-terreno-en-refineria\/","title":{"rendered":"3Eva2019TII_T3 Preparaci\u00f3n de terreno en refiner\u00eda"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">3ra Evaluaci\u00f3n II T\u00e9rmino 2019-2020. 11\/Febrero\/2020. MATG1013<\/h2>\n\n\n\n<p><strong>Tema 3<\/strong>. (25 puntos) Para valorar la preparaci\u00f3n de terreno en una planta procesadora de Refiner\u00eda, se requiere estimar el volumen de <strong>remoci\u00f3n<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"630\" height=\"393\" src=\"http:\/\/blog.espol.edu.ec\/algoritmos101\/files\/2020\/02\/RefineriaPacifico2020_03.png\" alt=\"Refiner\u00eda Pac\u00edfico 2020 03\" class=\"wp-image-17697\" \/><\/figure>\n\n\n\n<p>Para una secci\u00f3n rectangular, se dispone de las alturas sobre el nivel del mar del terreno en una cuadr\u00edcula antes de los trabajos, siendo el <strong><mark style=\"background-color:#ffffff;color:#018101\" class=\"has-inline-color\">nivel requerido de 220 m<\/mark><\/strong> en toda el \u00e1rea.<\/p>\n\n\n\n<p><strong>Nivel inicio (m)<\/strong>:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>x\\y<\/th><th>0<\/th><th>50<\/th><th>100<\/th><th>150<\/th><th>200<\/th><\/tr><\/thead><tbody><tr><td><strong>0<\/strong><\/td><td>241<\/td><td>239<\/td><td>238<\/td><td>236<\/td><td>234<\/td><\/tr><tr><td><strong>25<\/strong><\/td><td>241<\/td><td>239<\/td><td>237<\/td><td>235<\/td><td>233<\/td><\/tr><tr><td><strong>50<\/strong><\/td><td>241<\/td><td>239<\/td><td>236<\/td><td>234<\/td><td>231<\/td><\/tr><tr><td><strong>75<\/strong><\/td><td>242<\/td><td>239<\/td><td>236<\/td><td>232<\/td><td>229<\/td><\/tr><tr><td><strong>100<\/strong><\/td><td>243<\/td><td>239<\/td><td>235<\/td><td>231<\/td><td>227<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Usando los m\u00e9todos de integraci\u00f3n num\u00e9rica determine el volumen de material para \u00e9sta actividad.<\/p>\n\n\n\n<p>a) Determine el volumen de remoci\u00f3n<\/p>\n\n\n\n<p>b) Exprese y determine el error de aproximaci\u00f3n para el volumen<\/p>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<pre class=\"wp-block-code\"><code>xi = &#091;0,50,100,150,200]\nyj = &#091;0,25,50,75,100]\n\nnivel= &#091;&#091;241, 239, 238, 236, 234],\n        &#091;241, 239, 237, 235, 233],\n        &#091;241, 239, 236, 234, 231],\n        &#091;242, 239, 236, 232, 229],\n        &#091;243, 239, 235, 231, 227]]\nnRequerido = 220\n\nhx = 50\nhy = 25<\/code><\/pre>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"475\" height=\"441\" src=\"http:\/\/blog.espol.edu.ec\/algoritmos101\/files\/2020\/02\/refineriaRemover01.gif\" alt=\"refiner\u00eda tierra para Remover gr\u00e1fica 3D\" class=\"wp-image-24906\" style=\"object-fit:cover\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p><strong>R\u00fabrica<\/strong>: literal a (15 puntos), literal b (10 puntos)<\/p>\n\n\n\n<p><strong>Referencias<\/strong>: [1] Liquidar Refiner\u00eda del Pac\u00edfico tardar\u00eda a\u00f1os. 27 de enero, 2020. www.eluniverso.com.<br><a href=\"https:\/\/www.eluniverso.com\/noticias\/2020\/01\/27\/nota\/7710855\/refineria-pacifico-liquidacion-rafael-correa-activos-ministerio\">https:\/\/www.eluniverso.com\/noticias\/2020\/01\/27\/nota\/7710855\/refineria-pacifico-liquidacion-rafael-correa-activos-ministerio<\/a><\/p>\n\n\n\n<p>[2] Inicia liquidaci\u00f3n de la Refiner\u00eda del Pac\u00edfico. 16-03-2019. vistazo.com.<br><a href=\"https:\/\/www.vistazo.com\/seccion\/politica-nacional\/inicia-liquidacion-de-la-refineria-del-pacifico\">https:\/\/www.vistazo.com\/seccion\/politica-nacional\/inicia-liquidacion-de-la-refineria-del-pacifico<\/a><\/p>\n\n\n\n<p>[3] Refiner\u00eda postergada parte 1 | Programa 10 - Bloque 1. Visi\u00f3n 360 II temporada. 1 junio 2015<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Refiner\u00eda postergada parte 1 | Programa 10 - Bloque 1 | Visi\u00f3n 360 II temporada\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/hjbGod6C-YI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>3ra Evaluaci\u00f3n II T\u00e9rmino 2019-2020. 11\/Febrero\/2020. MATG1013 Tema 3. (25 puntos) Para valorar la preparaci\u00f3n de terreno en una planta procesadora de Refiner\u00eda, se requiere estimar el volumen de remoci\u00f3n. Para una secci\u00f3n rectangular, se dispone de las alturas sobre el nivel del mar del terreno en una cuadr\u00edcula antes de los trabajos, siendo el [&hellip;]<\/p>\n","protected":false},"author":8043,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-entrada-mn","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[59],"class_list":["post-4860","post","type-post","status-publish","format-standard","hentry","category-mn-3eva20","tag-integracion-numerica"],"_links":{"self":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/4860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/users\/8043"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/comments?post=4860"}],"version-history":[{"count":17,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/4860\/revisions"}],"predecessor-version":[{"id":24916,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/4860\/revisions\/24916"}],"wp:attachment":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/media?parent=4860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/categories?post=4860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/tags?post=4860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}