{"id":95434,"date":"2016-03-01T21:05:00","date_gmt":"2016-03-01T20:05:00","guid":{"rendered":"https:\/\/sdcverifier.com\/sin-categoria\/ejemplo-g-6-forma-doblemente-simetrica-en-cizalladura-de-eje-debil\/"},"modified":"2016-03-01T21:05:00","modified_gmt":"2016-03-01T20:05:00","slug":"ejemplo-g-6-forma-doblemente-simetrica-en-cizalladura-de-eje-debil","status":"publish","type":"post","link":"https:\/\/sdcverifier.com\/es\/benchmarks\/ejemplo-g-6-forma-doblemente-simetrica-en-cizalladura-de-eje-debil\/","title":{"rendered":"Ejemplo G.6 Forma doblemente sim\u00e9trica en cizalladura de eje d\u00e9bil"},"content":{"rendered":"<p class=\"paragraph\">Los resultados se generan con SDC Verifier 3.6 y se calculan con FEMAP v11.0.0<\/p>\n<p class=\"paragraph\"><b>Tarea:<\/b><\/p>\n<p class=\"paragraph\">Verifique la resistencia al esfuerzo cortante disponible y la adecuaci\u00f3n de la viga W21\u00d748 ASTM A992 con esfuerzos cortantes en los extremos de 20,0 kips de carga muerta y 60,0 kips de carga viva en direcci\u00f3n d\u00e9bil.<\/p>\n<p><span data-teams=\"true\"><div class=\"su-spacer\" style=\"height:20px\"><\/div><\/span><\/p>\n<p class=\"paragraph\"><b>Soluci\u00f3n:<\/b><\/p>\n<p class=\"paragraph\">A partir de la tabla 2-4 del manual AISC, las propiedades de los materiales son las siguientes:<\/p>\n<ul>\n<li class=\"paragraph\">ASTM A992<\/li>\n<li class=\"paragraph\"><sub>Fy<\/sub> = 50 ksi<\/li>\n<li class=\"paragraph\"><sub>Fu<\/sub> = 65 ksi<\/li>\n<\/ul>\n<p class=\"paragraph\">A partir de la tabla 1-11 del manual AISC, las propiedades geom\u00e9tricas son las siguientes:<\/p>\n<ul>\n<li class=\"paragraph\">W21\u00d748<\/li>\n<li class=\"paragraph\"><i><sub>b\u0192<\/sub><\/i> = 8,14 pulg.<\/li>\n<li class=\"paragraph\"><i><sub>t\u0192<\/sub><\/i> = 0,430 pulg.<\/li>\n<\/ul>\n<p class=\"paragraph\">Del cap\u00edtulo 2 de ASCE\/SEI 7, la resistencia al corte requerida es:<\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_1.png\"><\/p>\n<p class=\"paragraph\">De la secci\u00f3n G7 de la especificaci\u00f3n AISC, para el esfuerzo cortante de eje d\u00e9bil, utilice la ecuaci\u00f3n G2-1 de la especificaci\u00f3n AISC y la secci\u00f3n G2.1(b) de la especificaci\u00f3n AISC con <i><sub>Aw<\/sub><\/i> = <i><sub>b\u0192t\u0192<\/sub><\/i> para cada ala, <i><sub>h\/tw<\/sub><\/i> = <i><sub>b\/t\u0192<\/sub><\/i>, <i>b = <sub>b\u0192\/2<\/sub><\/i> y <i><sub>kv<\/sub><\/i> = 1,2.<\/p>\n<p class=\"paragraph\">Calcule <i><sub>w<\/sub><\/i> (Multiplique por 2 para ambos elementos resistentes al esfuerzo cortante)<\/p>\n<p class=\"paragraph\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_2.png\"><\/p>\n<p class=\"paragraph\">Calcule <i>el <sub>Cv<\/sub><\/i>.<\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_3.png\"><\/p>\n<p class=\"paragraph\">Nota: Para todas las formas ASTM A6 W-, S-, M- y HP cuando <i><sub>Fy<\/sub><\/i> \u2264 50 ksi, <i><sub>Cv<\/sub><\/i> = 1,0, excepto algunas formas M indicadas en la Nota del usuario al final de la secci\u00f3n G2.1 de la especificaci\u00f3n AISC.<\/p>\n<p><span data-teams=\"true\"><div class=\"su-spacer\" style=\"height:20px\"><\/div><\/span><\/p>\n<p class=\"paragraph\">Calcule <i><sub>Vn<\/sub><\/i>.<\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_4.png\"><\/p>\n<p class=\"paragraph\">De la secci\u00f3n G1 de la especificaci\u00f3n AISC, la resistencia al corte disponible es:<\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_5.png\"><\/p>\n<div class=\"split\"><\/div>\n<h4 class=\"offset-bottom-1\" style=\"text-align: center;\">Ejemplo de AISC Ejemplos de dise\u00f1o<\/h4>\n<p class=\"paragraph\"><b>Resumen del material<\/b><\/p>\n<p class=\"paragraph\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_material.png\"><\/p>\n<p class=\"paragraph\"><b>Resumen de propiedades<\/b><\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_property.png\"><\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_property_plot.png\"><\/p>\n<table class=\"table\">\n<tbody>\n<tr>\n<th>Propiedad Geometr\u00eda<\/th>\n<th>Valor<\/th>\n<\/tr>\n<tr>\n<td>Altura<\/td>\n<td>20.60<\/td>\n<\/tr>\n<tr>\n<td>Anchura<\/td>\n<td>8.14<\/td>\n<\/tr>\n<tr>\n<td>h<\/td>\n<td>20.60<\/td>\n<\/tr>\n<tr>\n<td>a<\/td>\n<td>8.14<\/td>\n<\/tr>\n<tr>\n<td>b<\/td>\n<td>8.14<\/td>\n<\/tr>\n<tr>\n<td>c<\/td>\n<td>0.43<\/td>\n<\/tr>\n<tr>\n<td>d<\/td>\n<td>0.35<\/td>\n<\/tr>\n<tr>\n<td>t<\/td>\n<td>0.43<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"split\"><\/div>\n<h3 class=\"offset-bottom-1\" style=\"text-align: center;\">Cargas y restricciones del MEF<\/h3>\n<h4 class=\"offset-bottom-1\">1..Carga muerta 20 kips<\/h4>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_deadload.png\"><\/p>\n<h4 class=\"offset-bottom-1\">2..Carga viva 60 kips<\/h4>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_liveload.png\"><\/p>\n<h3 class=\"offset-bottom-1\" style=\"text-align: center;\">Restricci\u00f3n<\/h3>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_constraint.png\"><\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_plot.png\"><\/p>\n<div class=\"split\"><\/div>\n<h3 class=\"offset-bottom-1\" style=\"text-align: center;\">Comprobaci\u00f3n 1..ANSI \/ AISC LRFD 360-10<\/h3>\n<h4 class=\"offset-bottom-1\">Cizalla<\/h4>\n<p class=\"paragraph\"><b>Todos (LS1, 17 Forma(s) de propiedad)<\/b><\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_shear.png\"><\/p>\n<p class=\"paragraph\">Del cap\u00edtulo 2 ASCE\/SEI 7, la resistencia al corte requerida es:<\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_shear1.png\"><\/p>\n<p class=\"paragraph\">Calcule <i><sub>Aw<\/sub><\/i>. (Multiplique por 2 para ambos elementos resistentes al corte). <\/p>\n<p class=\"paragraph\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_shear2.png\"><\/p>\n<p class=\"paragraph\">De la Secci\u00f3n G1 de la Especificaci\u00f3n AISC, la resistencia al corte disponible es<\/p>\n<p class=\"rtecenter\"><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/sdcverifier.com\/wp-content\/uploads\/2018\/08\/G6_shear3.png\"><\/p>\n<p><span data-teams=\"true\"><div class=\"su-spacer\" style=\"height:20px\"><\/div><\/span><\/p>\n<p class=\"paragraph\">Comparando los resultados del c\u00e1lculo en SDC Verifier y en el ejemplo G.6 podemos ver que los valores coinciden completamente.<\/p>\n<p class=\"paragraph\">La resistencia al corte requerida es de 120 kips.<\/p>\n<p class=\"paragraph\">La resistencia al corte disponible es de 189,01 kips.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Los resultados se generan con SDC Verifier 3.6 y se calculan con FEMAP v11.0.0 Tarea: Verifique la resistencia al esfuerzo cortante disponible y la adecuaci\u00f3n de la viga W21\u00d748 ASTM A992 con esfuerzos cortantes en los extremos de 20,0 kips de carga muerta y 60,0 kips de carga viva en direcci\u00f3n d\u00e9bil. Soluci\u00f3n: A partir [&hellip;]<\/p>\n","protected":false},"author":16,"featured_media":0,"parent":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[626],"tags":[],"class_list":["post-95434","post","type-post","status-publish","format-standard","hentry","category-benchmarks"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/sdcverifier.com\/es\/wp-json\/wp\/v2\/posts\/95434","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sdcverifier.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sdcverifier.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sdcverifier.com\/es\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/sdcverifier.com\/es\/wp-json\/wp\/v2\/comments?post=95434"}],"version-history":[{"count":0,"href":"https:\/\/sdcverifier.com\/es\/wp-json\/wp\/v2\/posts\/95434\/revisions"}],"wp:attachment":[{"href":"https:\/\/sdcverifier.com\/es\/wp-json\/wp\/v2\/media?parent=95434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sdcverifier.com\/es\/wp-json\/wp\/v2\/categories?post=95434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sdcverifier.com\/es\/wp-json\/wp\/v2\/tags?post=95434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}