{"id":58892,"date":"2025-10-24T20:18:13","date_gmt":"2025-10-24T18:18:13","guid":{"rendered":"https:\/\/www.carolinacampalans.com\/glossary\/holgura\/"},"modified":"2025-10-24T20:18:13","modified_gmt":"2025-10-24T18:18:13","slug":"holgura","status":"publish","type":"glosario","link":"https:\/\/www.carolinacampalans.com\/?glosario=holgura","title":{"rendered":"holgura"},"content":{"rendered":"<div class=\"ttr_start\"><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p>En gesti\u00f3n de proyectos, cantidad de tiempo que se puede retrasar una actividad sin afectar la fecha de finalizaci\u00f3n del proyecto o la fecha de inicio de cualquier actividad sucesora.<\/p>\n<\/div><div class=\"fusion-text fusion-text-2\">\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:1.5;\">Descripci\u00f3n<\/h2><\/div><div class=\"fusion-text fusion-text-3\"><p>La holgura es un concepto fundamental para el m\u00e9todo de la ruta cr\u00edtica y se utiliza para:<\/p>\n<ul>\n<li><b>identificar el camino cr\u00edtico:<\/b> las actividades con  (o la menor holgura) son las actividades cr\u00edticas que deben ser monitoreadas de cerca.<\/li>\n<li><b>gesti\u00f3n de recursos:<\/b> permite a la direcci\u00f3n del proyecto mover recursos de actividades con alta holgura a aquellas que est\u00e1n en el camino cr\u00edtico o que tienen poca holgura y corren riesgo de retraso.<\/li>\n<li><b>flexibilidad de programaci\u00f3n:<\/b> proporciona un margen para imprevistos o la posibilidad de optimizar el uso de recursos al programar actividades no cr\u00edticas.<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:1.5;\">Tipos de holgura<\/h2><\/div><div class=\"fusion-text fusion-text-4\"><p>Hay dos tipos principales:<\/p>\n<\/div><div class=\"fusion-text fusion-text-5\"><h3><span class=\"ez-toc-section\" id=\"Holgura_total_total_float_%E2%80%93_TF\"><\/span>Holgura total (<em>total float<\/em> &#8211; TF)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Es el tiempo que pueden retrasarse en conjunto las actividades de un camino determinado del proyecto sin afectar la fecha de entrega del proyecto.<\/p>\n<\/div><div class=\"fusion-text fusion-text-6\"><h3><span class=\"ez-toc-section\" id=\"Holgura_libre_free_float_%E2%80%93_FF\"><\/span>Holgura libre (<em>free float<\/em> &#8211; FF)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Medida del tiempo que puede retrasarse una actividad sin afectar al inicio de las actividades que le suceden.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:1.5;\">C\u00e1lculo<\/h2><\/div><div class=\"fusion-text fusion-text-7\"><p>El c\u00e1lculo de la holgura de cada actividad en un proyecto se realiza utilizando los resultados del m\u00e9todo de la ruta cr\u00edtica, que requiere determinar cuatro fechas clave para cada actividad:<\/p>\n<ol start=\"1\">\n<li>Fecha de inicio m\u00e1s temprana (<em>Early Start<\/em> &#8211; ES)<\/li>\n<li>Fecha de finalizaci\u00f3n m\u00e1s temprana (<em>Early Finish<\/em> &#8211; EF)<\/li>\n<li>Fecha de inicio m\u00e1s tard\u00eda (<em>Late Start<\/em> &#8211; LS)<\/li>\n<li>Fecha de finalizaci\u00f3n m\u00e1s tard\u00eda (<em>Late Finish<\/em> &#8211; LF)<\/li>\n<\/ol>\n<p>La holgura de cada actividad del proyecto se calcula principalmente mediante los dos tipos de holgura: total y libre.<\/p>\n<\/div><div class=\"fusion-text fusion-text-8\"><h3><span class=\"ez-toc-section\" id=\"Calculo_de_la_holgura_total\"><\/span>C\u00e1lculo de la holgura total<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La holgura total se calcula de dos maneras y ambas deben dar el mismo resultado:<\/p>\n<ul>\n<li class=\"math-block\" data-math=\"text{Holgura Total (TF)} = text{Fecha de Finalizaci\u00f3n M\u00e1s Tard\u00eda (LF)} - text{Fecha de Finalizaci\u00f3n M\u00e1s Temprana (EF)}\"><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">Holgura total (TF) <\/span><\/span><span class=\"mrel\">= f<\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">echa de finalizaci\u00f3<\/span><span class=\"mord\">n m\u00e1s tard\u00eda<\/span><span class=\"mord\"> (LF)\u00a0<\/span><\/span><span class=\"mbin\">\u2212 f<\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">echa de finalizaci\u00f3n m\u00e1s temprana<\/span><span class=\"mord\">\u00a0(EF)<\/span><\/span><\/span><\/span><\/span><\/span><\/li>\n<li data-math=\"text{Holgura Total (TF)} = text{Fecha de Finalizaci\u00f3n M\u00e1s Tard\u00eda (LF)} - text{Fecha de Finalizaci\u00f3n M\u00e1s Temprana (EF)}\">\n<div class=\"math-block\" data-math=\"text{Holgura Total (TF)} = text{Fecha de Inicio M\u00e1s Tard\u00eda (LS)} - text{Fecha de Inicio M\u00e1s Temprana (ES)}\"><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">Holgura total (TF) <\/span><\/span><span class=\"mrel\">= f<\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">echa de inicio m\u00e1s tard\u00eda<\/span><span class=\"mord\"> (LS)\u00a0<\/span><\/span><span class=\"mbin\">\u2212 f<\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">echa de inicio m\u00e1s t<\/span><span class=\"mord\">emprana\u00a0(ES)<\/span><\/span><\/span><\/span><\/span><\/span><\/div>\n<div class=\"horizontal-scroll-wrapper\">\n<div class=\"table-block-component\">\n<div class=\"table-block has-export-button\">\n<div class=\"table-content not-end-of-paragraph\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/div><div class=\"fusion-text fusion-text-9\"><h3><span class=\"ez-toc-section\" id=\"Calculo_de_la_holgura_libre\"><\/span>C\u00e1lculo de la holgura libre<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La holgura libre se calcula de la siguiente manera:<\/p>\n<div class=\"math-block\" data-math=\"text{Holgura Libre (FF)} = text{M\u00ednimo}(text{ES de todos los Sucesores}) - text{Fecha de Finalizaci\u00f3n M\u00e1s Temprana (EF) de la Actividad Actual}\"><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">Holgura libre (FF) <\/span><\/span><span class=\"mrel\">= Fecha de inicio m\u00e1s temprana <\/span><\/span><span class=\"base\"><span class=\"mopen\">(<\/span><span class=\"mord text\"><span class=\"mord\">ES de todas las sucesoras<\/span><\/span><span class=\"mclose\">) <\/span><span class=\"mbin\">\u2212 <\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">Fecha de finalizaci\u00f3<\/span><span class=\"mord\">n m\u00e1s t<\/span><span class=\"mord\">emprana (EF) de la actividad actual<\/span><\/span><\/span><\/span><\/span><\/span><\/div>\n<div data-math=\"text{Holgura Libre (FF)} = text{M\u00ednimo}(text{ES de todos los Sucesores}) - text{Fecha de Finalizaci\u00f3n M\u00e1s Temprana (EF) de la Actividad Actual}\"><\/div>\n<div class=\"math-block\" data-math=\"text{Holgura Libre (FF)} = text{M\u00ednimo}(text{ES de todos los Sucesores}) - text{Fecha de Finalizaci\u00f3n M\u00e1s Temprana (EF) de la Actividad Actual}\">Si la holgura libre es mayor a cero (<span class=\"math-inline\" style=\"font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; caret-color: #000000; color: #000000;\" data-math=\"text{FF} &gt; 0\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">FF<\/span><\/span><span class=\"mrel\">&gt;0)<\/span><\/span><\/span><\/span><\/span>, la actividad puede usar ese tiempo extra sin presionar el inicio de la siguiente actividad.<\/div>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:1.5;\">Siglas y c\u00f3digos<\/h2><\/div>\n<div class=\"table-1\">\n<table width=\"100%\">\n<thead>\n<tr>\n<th align=\"left\">Sigla<\/th>\n<th align=\"left\">Nombre<\/th>\n<th align=\"left\">Traducci\u00f3n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"left\">TF<\/td>\n<td align=\"left\"><em>total float<\/em><\/td>\n<td align=\"left\">holgura total<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">FF<\/td>\n<td align=\"left\"><em>free float<\/em><\/td>\n<td align=\"left\">holgura libre<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">ES<\/td>\n<td align=\"left\"><em>early start<\/em><\/td>\n<td align=\"left\">inicio temprano<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">LS<\/td>\n<td align=\"left\"><em>late start<\/em><\/td>\n<td align=\"left\">inicio tard\u00edo<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">EF<\/td>\n<td align=\"left\"><em>early finish<\/em><\/td>\n<td align=\"left\">finalizaci\u00f3n temprana<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">LF<\/td>\n<td align=\"left\"><em>late finish<\/em><\/td>\n<td align=\"left\">finalizaci\u00f3n tard\u00eda<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:20px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:1.5;\">Ejemplos<\/h2><\/div><div class=\"accordian fusion-accordian\" style=\"--awb-border-size:1px;--awb-icon-size:15px;--awb-content-font-size:20px;--awb-icon-alignment:left;--awb-hover-color:#f9f9f9;--awb-border-color:#cccccc;--awb-background-color:#ffffff;--awb-divider-color:#000000;--awb-divider-hover-color:#000000;--awb-icon-color:#ffffff;--awb-title-color:#af7baf;--awb-content-color:#747474;--awb-icon-box-color:#333333;--awb-toggle-hover-accent-color:#9b00af;--awb-title-font-family:&quot;Roboto Condensed&quot;;--awb-title-font-weight:regular;--awb-title-font-style:normal;--awb-title-font-size:20px;--awb-content-font-family:&quot;Open Sans&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-boxed\" id=\"accordion-58892-1\"><div class=\"fusion-panel panel-default panel-44dc11de9b88a2444 fusion-toggle-has-divider\" style=\"--awb-title-color:#af7baf;\"><div class=\"panel-heading\"><h3 class=\"panel-title toggle\" id=\"toggle_44dc11de9b88a2444\"><a aria-expanded=\"false\" aria-controls=\"44dc11de9b88a2444\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-58892-1\" data-target=\"#44dc11de9b88a2444\" href=\"#44dc11de9b88a2444\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon awb-icon-minus\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon awb-icon-plus\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Lanzamiento de una campa\u00f1a publicitaria digital <\/span><\/a><\/h3><\/div><div id=\"44dc11de9b88a2444\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_44dc11de9b88a2444\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<h4><span class=\"ez-toc-section\" id=\"1_Tabla_de_actividades_del_proyecto\"><\/span>1. Tabla de actividades del proyecto<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<table style=\"height: 206px;\" width=\"643\">\n<thead>\n<tr>\n<td><strong>Actividad<\/strong><\/td>\n<td><strong>Duraci\u00f3n (d\u00edas)<\/strong><\/td>\n<td><strong>Predecesoras<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><b>A<\/b> (Investigaci\u00f3n de mercado)<\/td>\n<td>4<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td><b>B<\/b> (Dise\u00f1o creativo)<\/td>\n<td>6<\/td>\n<td>A<\/td>\n<\/tr>\n<tr>\n<td><b>C<\/b> (Selecci\u00f3n de plataforma)<\/td>\n<td>3<\/td>\n<td>A<\/td>\n<\/tr>\n<tr>\n<td><b>D<\/b> (Creaci\u00f3n de contenido)<\/td>\n<td>5<\/td>\n<td>B<\/td>\n<\/tr>\n<tr>\n<td><b>E<\/b> (Aprobaci\u00f3n legal)<\/td>\n<td>2<\/td>\n<td>B, C<\/td>\n<\/tr>\n<tr>\n<td><b>F<\/b> (Configuraci\u00f3n de anuncios)<\/td>\n<td>4<\/td>\n<td>D, E<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><span class=\"ez-toc-section\" id=\"2_Calculo_de_las_fechas_tempranas_paso_hacia_adelante\"><\/span>2. C\u00e1lculo de las fechas tempranas (paso hacia adelante)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Comenzamos por el inicio m\u00e1s temprano (ES) y la finalizaci\u00f3n m\u00e1s temprana (EF).<\/p>\n<div class=\"math-block\" style=\"text-align: center;\" data-math=\"text{EF} = text{ES} + text{Duraci\u00f3n}\"><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">EF <\/span><\/span><span class=\"mrel\">= <\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">ES <\/span><\/span><span class=\"mbin\">+ <\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">Duraci\u00f3<\/span><span class=\"mord\">n<\/span><\/span><\/span><\/span><\/span><\/span><\/div>\n<div data-math=\"text{EF} = text{ES} + text{Duraci\u00f3n}\"><\/div>\n<div data-math=\"text{EF} = text{ES} + text{Duraci\u00f3n}\">\n<table style=\"height: 207px;\" width=\"694\">\n<thead>\n<tr>\n<td><strong>Actividad<\/strong><\/td>\n<td><strong>D\u00edas<\/strong><\/td>\n<td><strong>Predecesoras<\/strong><\/td>\n<td><strong>ES<\/strong><\/td>\n<td><strong>EF<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><b>A<\/b><\/td>\n<td>4<\/td>\n<td>&#8211;<\/td>\n<td>0<\/td>\n<td><b>4<\/b> (0 + 4)<\/td>\n<\/tr>\n<tr>\n<td><b>B<\/b><\/td>\n<td>6<\/td>\n<td>A<\/td>\n<td><b>4<\/b> (EF de A)<\/td>\n<td><b>10<\/b> (4 + 6)<\/td>\n<\/tr>\n<tr>\n<td><b>C<\/b><\/td>\n<td>3<\/td>\n<td>A<\/td>\n<td><b>4<\/b> (EF de A)<\/td>\n<td><b>7<\/b> (4 + 3)<\/td>\n<\/tr>\n<tr>\n<td><b>D<\/b><\/td>\n<td>5<\/td>\n<td>B<\/td>\n<td><b>10<\/b> (EF de B)<\/td>\n<td><b>15<\/b> (10 + 5)<\/td>\n<\/tr>\n<tr>\n<td><b>E<\/b><\/td>\n<td>2<\/td>\n<td>B, C<\/td>\n<td><b>10<\/b> (M\u00e1x de EF B, C: 10, 7)<\/td>\n<td><b>12<\/b> (10 + 2)<\/td>\n<\/tr>\n<tr>\n<td><b>F<\/b><\/td>\n<td>4<\/td>\n<td>D, E<\/td>\n<td><b>15<\/b> (M\u00e1x de EF D, E: 15, 12)<\/td>\n<td><b>19<\/b> (15 + 4)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>La <b>duraci\u00f3n total m\u00ednima<\/b> del proyecto es de <b>19 d\u00edas<\/b> (EF de la \u00faltima actividad, F).<\/p>\n<h4><span class=\"ez-toc-section\" id=\"3_Calculo_de_las_fechas_tardias_paso_hacia_atras\"><\/span>3. C\u00e1lculo de las fechas tard\u00edas (paso hacia atr\u00e1s)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Ahora calculamos la finalizaci\u00f3n m\u00e1s tard\u00eda (LF) y el inicio m\u00e1s tard\u00edo (LS), comenzando desde la duraci\u00f3n total (19).<\/p>\n<div class=\"math-block\" style=\"text-align: center;\" data-math=\"text{LS} = text{LF} - text{Duraci\u00f3n}\"><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">LS <\/span><\/span><span class=\"mrel\">= <\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">LF <\/span><\/span><span class=\"mbin\">\u2212 <\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">Duraci\u00f3<\/span><span class=\"mord\">n<\/span><\/span><\/span><\/span><\/span><\/span><\/div>\n<div data-math=\"text{LS} = text{LF} - text{Duraci\u00f3n}\"><\/div>\n<div data-math=\"text{LS} = text{LF} - text{Duraci\u00f3n}\">\n<table style=\"height: 207px;\" width=\"755\">\n<thead>\n<tr>\n<td><strong>Actividad<\/strong><\/td>\n<td><strong>D\u00edas<\/strong><\/td>\n<td><strong>Sucesora<\/strong><\/td>\n<td><strong>LF<\/strong><\/td>\n<td><strong>LS<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><b>F<\/b><\/td>\n<td>4<\/td>\n<td>&#8211;<\/td>\n<td>19<\/td>\n<td><b>15<\/b> (19 &#8211; 4)<\/td>\n<\/tr>\n<tr>\n<td><b>E<\/b><\/td>\n<td>2<\/td>\n<td>F<\/td>\n<td><b>15<\/b> (LS de F)<\/td>\n<td><b>13<\/b> (15 &#8211; 2)<\/td>\n<\/tr>\n<tr>\n<td><b>D<\/b><\/td>\n<td>5<\/td>\n<td>F<\/td>\n<td><b>15<\/b> (LS de F)<\/td>\n<td><b>10<\/b> (15 &#8211; 5)<\/td>\n<\/tr>\n<tr>\n<td><b>C<\/b><\/td>\n<td>3<\/td>\n<td>E<\/td>\n<td><b>13<\/b> (LS de E)<\/td>\n<td><b>10<\/b> (13 &#8211; 3)<\/td>\n<\/tr>\n<tr>\n<td><b>B<\/b><\/td>\n<td>6<\/td>\n<td>D, E<\/td>\n<td><b>10<\/b> (M\u00edn de LS D, E: 10, 13)<\/td>\n<td><b>4<\/b> (10 &#8211; 6)<\/td>\n<\/tr>\n<tr>\n<td><b>A<\/b><\/td>\n<td>4<\/td>\n<td>B, C<\/td>\n<td><b>4<\/b> (M\u00edn de LS B, C: 4, 10)<\/td>\n<td><b>0<\/b> (4 &#8211; 4)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4><span class=\"ez-toc-section\" id=\"4_Calculo_de_las_holguras\"><\/span>4. C\u00e1lculo de las holguras<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><strong>a. Holgura total (TF)<\/strong><\/p>\n<div class=\"math-block\" style=\"text-align: center;\" data-math=\"text{Holgura Total (TF)} = text{LF} - text{EF} quad text{o} quad text{LS} - text{ES}\"><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">Holgura total (TF) <\/span><\/span><span class=\"mrel\">= <\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">LF <\/span><\/span><span class=\"mbin\">\u2212 <\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">EF <\/span><\/span><span class=\"mord text\"><span class=\"mord\">o <\/span><\/span><span class=\"mord text\"><span class=\"mord\">LS <\/span><\/span><span class=\"mbin\">\u2212 <\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">ES<\/span><\/span><\/span><\/span><\/span><\/span><\/div>\n<table style=\"height: 197px;\" width=\"658\">\n<thead>\n<tr>\n<td><strong>Actividad<\/strong><\/td>\n<td><strong>ES<\/strong><\/td>\n<td><strong>EF<\/strong><\/td>\n<td><strong>LS<\/strong><\/td>\n<td><strong>LF<\/strong><\/td>\n<td><strong>Holgura Total (TF)<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><b>A<\/b><\/td>\n<td>0<\/td>\n<td>4<\/td>\n<td>0<\/td>\n<td>4<\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{0}\">0<\/span>\u00a0(4 &#8211; 4)<\/td>\n<\/tr>\n<tr>\n<td><b>B<\/b><\/td>\n<td>4<\/td>\n<td>10<\/td>\n<td>4<\/td>\n<td>10<\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{0}\">0<\/span> (10 &#8211; 10)<\/td>\n<\/tr>\n<tr>\n<td><b>C<\/b><\/td>\n<td>4<\/td>\n<td>7<\/td>\n<td>10<\/td>\n<td>13<\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{6}\">6<\/span> (13 &#8211; 7)<\/td>\n<\/tr>\n<tr>\n<td><b>D<\/b><\/td>\n<td>10<\/td>\n<td>15<\/td>\n<td>10<\/td>\n<td>15<\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{0}\">0<\/span> (15 &#8211; 15)<\/td>\n<\/tr>\n<tr>\n<td><b>E<\/b><\/td>\n<td>10<\/td>\n<td>12<\/td>\n<td>13<\/td>\n<td>15<\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{3}\">3<\/span> (15 &#8211; 12)<\/td>\n<\/tr>\n<tr>\n<td><b>F<\/b><\/td>\n<td>15<\/td>\n<td>19<\/td>\n<td>15<\/td>\n<td>19<\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{0}\">0<\/span> (19 &#8211; 19)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>El c<b>amino cr\u00edtico<\/b> est\u00e1 formado por las actividades con holgura total de 0: <b>A <span class=\"math-inline\" data-math=\"to\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mrel\">\u2192<\/span><\/span><\/span><\/span><\/span> B <span class=\"math-inline\" data-math=\"to\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mrel\">\u2192<\/span><\/span><\/span><\/span><\/span> D <span class=\"math-inline\" data-math=\"to\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mrel\">\u2192<\/span><\/span><\/span><\/span><\/span> F<\/b>.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"b_Holgura_libre_FF\"><\/span>b. Holgura libre (FF)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"math-block\" style=\"text-align: center;\" data-math=\"text{Holgura Libre (FF)} = text{M\u00ednimo}(text{ES de los Sucesores}) - text{EF de la Actividad}\"><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">Holgura libre (FF) <\/span><\/span><span class=\"mrel\">= inicio m\u00e1s temprano <\/span><\/span><span class=\"base\"><span class=\"mopen\">(<\/span><span class=\"mord text\"><span class=\"mord\">ES) de las sucesoras <\/span><\/span><span class=\"mbin\">\u2212 finalizaci\u00f3n m\u00e1s tard\u00eda (<\/span><\/span><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">EF) de la actividad<\/span><\/span><\/span><\/span><\/span><\/span><\/div>\n<div data-math=\"text{Holgura Libre (FF)} = text{M\u00ednimo}(text{ES de los Sucesores}) - text{EF de la Actividad}\"><\/div>\n<div data-math=\"text{Holgura Libre (FF)} = text{M\u00ednimo}(text{ES de los Sucesores}) - text{EF de la Actividad}\">\n<table style=\"height: 211px;\" width=\"786\">\n<thead>\n<tr>\n<td><strong>Actividad<\/strong><\/td>\n<td><strong>EF<\/strong><\/td>\n<td><strong>ES sucesoras<\/strong><\/td>\n<td><strong>Holgura libre (FF)<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><b>A<\/b><\/td>\n<td>4<\/td>\n<td><span class=\"math-inline\" data-math=\"text{M\u00edn(ES B, ES C)} = text{M\u00edn}(4, 4) = 4\">ES (B, C) = (4, 4)\u00a0<\/span><\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{0}\">0<\/span> (4 &#8211; 4)<\/td>\n<\/tr>\n<tr>\n<td><b>B<\/b><\/td>\n<td>10<\/td>\n<td><span class=\"math-inline\" data-math=\"text{M\u00edn(ES D, ES E)} = text{M\u00edn}(10, 10) = 10\">ES (D, E) = (10, 10)\u00a0<\/span><\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{0}\">0<\/span> (10 &#8211; 10)<\/td>\n<\/tr>\n<tr>\n<td><b>C<\/b><\/td>\n<td>7<\/td>\n<td><span class=\"math-inline\" data-math=\"text{ES E} = 10\">ES E = 10<\/span><\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{3}\">3<\/span> (10 &#8211; 7)<\/td>\n<\/tr>\n<tr>\n<td><b>D<\/b><\/td>\n<td>15<\/td>\n<td><span class=\"math-inline\" data-math=\"text{ES F} = 15\">ES F = 15<\/span><\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{0}\">0<\/span> (15 &#8211; 15)<\/td>\n<\/tr>\n<tr>\n<td><b>E<\/b><\/td>\n<td>12<\/td>\n<td><span class=\"math-inline\" data-math=\"text{ES F} = 15\">ES F = 15<\/span><\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{3}\">3<\/span> (15 &#8211; 12)<\/td>\n<\/tr>\n<tr>\n<td><b>F<\/b><\/td>\n<td>19<\/td>\n<td>N\/A (Fin)<\/td>\n<td><span class=\"math-inline\" data-math=\"mathbf{0}\">0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4><span class=\"ez-toc-section\" id=\"Interpretacion_de_los_resultados\"><\/span>Interpretaci\u00f3n de los resultados<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><b>Las actividades cr\u00edticas son A, B, D y F:<\/b> tienen <span class=\"math-inline\" data-math=\"text{TF}=0\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">TF<\/span><\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord\">0<\/span><\/span><\/span><\/span><\/span> y <span class=\"math-inline\" data-math=\"text{FF}=0\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">FF<\/span><\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord\">0; c<\/span><\/span><\/span><\/span><\/span>ualquier retraso en ellas retrasar\u00e1 el proyecto.<\/li>\n<li><b>Actividad C (selecci\u00f3n de plataforma):<\/b>\n<ul>\n<li><b>TF = 6 d\u00edas:<\/b> puede retrasarse hasta 6 d\u00edas (finalizar el d\u00eda 13) sin retrasar la finalizaci\u00f3n del proyecto (d\u00eda 19).<\/li>\n<li><b>FF = 3 d\u00edas:<\/b> puede retrasarse hasta 3 d\u00edas (finalizar el d\u00eda 10) sin retrasar el inicio de su sucesora (actividad E), que puede comenzar en el d\u00eda 10. Si usa los 3 d\u00edas extras (termina el d\u00eda 10), consumir\u00e1 su holgura libre (FF), pero a\u00fan tendr\u00e1 3 d\u00edas de holgura total (TF) restantes para usar antes de afectar la finalizaci\u00f3n del proyecto.<\/li>\n<\/ul>\n<\/li>\n<li><b>Actividad E (aprobaci\u00f3n legal)<\/b>\n<ul>\n<li><b>TF = 3 d\u00edas:<\/b> puede retrasarse 3 d\u00edas.<\/li>\n<li><b>FF = 3 d\u00edas:<\/b> si se retrasa 3 d\u00edas (termina el d\u00eda 15), la actividad F comenzar\u00e1 inmediatamente en su <span class=\"math-inline\" data-math=\"text{ES}=15\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">ES<\/span><\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord\">15<\/span><\/span><\/span><\/span><\/span>, consumiendo toda su holgura.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n<div class=\"ttr_end\"><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"template":"","meta":{"inline_featured_image":false,"_vp_format_video_url":"","_vp_image_focal_point":[]},"glosario_categoria":[7007],"glosario_tag":[7004],"class_list":["post-58892","glosario","type-glosario","status-publish","hentry","glosario_categoria-gestion-de-proyectos","glosario_tag-gestion-de-proyectos"],"_links":{"self":[{"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=\/wp\/v2\/glosario\/58892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=\/wp\/v2\/glosario"}],"about":[{"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=\/wp\/v2\/types\/glosario"}],"wp:attachment":[{"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=58892"}],"wp:term":[{"taxonomy":"glosario_categoria","embeddable":true,"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=%2Fwp%2Fv2%2Fglosario_categoria&post=58892"},{"taxonomy":"glosario_tag","embeddable":true,"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=%2Fwp%2Fv2%2Fglosario_tag&post=58892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}