{"id":18731,"date":"2015-11-11T18:35:43","date_gmt":"2015-11-11T16:35:43","guid":{"rendered":"https:\/\/www.eduardbarcelo.com\/?p=18731"},"modified":"2025-08-13T00:29:39","modified_gmt":"2025-08-12T22:29:39","slug":"la-intensitat-dentrenament","status":"publish","type":"post","link":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/","title":{"rendered":"Jo entreno molt per\u00f2 ja no milloro (II)"},"content":{"rendered":"<p>A l&#8217;anterior cap\u00edtol tractava d&#8217;explicar la import\u00e0ncia de no basar el nostre entrenament en tan sols el treball de <a href=\"https:\/\/www.eduardbarcelo.com\/ca\/?p=518\">volum<\/a>. En aquest moment, ho dedico a la <strong>intensitat<\/strong>.<\/p>\n<p>La intensitat s&#8217;entrena mitjan\u00e7ant la realitzaci\u00f3 de <strong> canvis de ritme o intervals d&#8217;alta intensitat intercalats amb espais de recuperaci\u00f3<\/strong>. El benefici de realitzar aquest treball \u00e9s l&#8217;acumulaci\u00f3 d&#8217;un temps d&#8217;<a href=\"https:\/\/www.eduardbarcelo.com\/la-importancia-del-entrenamiento-de-calidad\/\">entrenament d&#8217;alta qualitat<\/a> en finalitzar una sessi\u00f3 de manera que seria impossible fer-ho en cas de voler acumular-lo de forma cont\u00ednua.<\/p>\n<p>Els efectes del treball intensiu afecten en dos nivells:<\/p>\n<ol>\n<li>General o central, mitjan\u00e7ant la millora de la capacitat de rendiment de l&#8217;esportista a causa d&#8217;una optimitzaci\u00f3 dels processos metab\u00f2lics i de <a href=\"https:\/\/www.eduardbarcelo.com\/ca\/consum-maxim-doxigen\/\">consum d&#8217;oxigen<\/a> que permeten incrementar la quantitat i la velocitat de reaccions qu\u00edmiques de l&#8217;organisme per transformar-les en <a href=\"https:\/\/www.eduardbarcelo.com\/ca\/sistema-energetic-i-termoregulador\/\">energia mec\u00e0nica o moviment<\/a>.<\/li>\n<li>Local, perif\u00e8ric o <a href=\"https:\/\/www.eduardbarcelo.com\/ca\/fisiologia-basica-de-lexercici-de-resistencia\/\">neuromuscular<\/a>, mitjan\u00e7ant l&#8217;increment de la for\u00e7a a causa de l&#8217;estimulaci\u00f3 i el reclutament de fibres musculars del tipus &#8220;r\u00e0pides&#8221; gr\u00e0cies a l&#8217;exercici d&#8217;alta intensitat que comporta una reconversi\u00f3 d&#8217;aquestes fibres per a la utilitzaci\u00f3 en exercicis d&#8217;intensitat inferior.<\/li>\n<\/ol>\n<p>La gent associa canvis de ritme, s\u00e8ries i intervals amb un alt grau d&#8217;exig\u00e8ncia f\u00edsica i psicol\u00f2gica, fatiga i sensacions desagradables, per\u00f2 si s&#8217;aplica correctament i de manera progressiva <strong>es poden aconseguir resultats esportius en per\u00edodes de temps curts<\/strong> (2-4 setmanes) i la recompensa \u00e9s superior a lesfor\u00e7 que aix\u00f2 implica. A m\u00e9s, en fragmentar l&#8217;entrenament en per\u00edodes de temps m\u00e9s petits i estar pendent del puls\u00f2metre, el temps d&#8217;entrenament passa volant i que el plaer obtingut en acabar la sessi\u00f3 \u00e9s superior que amb els entrenaments continus a ritmes baixos.<\/p>\n<p>Els treballs intensius es defineixen per les variables seg\u00fcents:<\/p>\n<ul>\n<li>N\u00famero, durada i intensitat de les s\u00e8ries o els canvis de ritme.<\/li>\n<li>Temps de recuperaci\u00f3, nivell d intensitat i activitat entre les s\u00e8ries o els canvis de ritme.<\/li>\n<\/ul>\n<p>A nivell quantitatiu, s&#8217;ha demostrat cient\u00edficament que les variables del treball d&#8217;intensitat m\u00e9s efectives s\u00f3n les seg\u00fcents:<\/p>\n<ul>\n<li>S\u00e8ries de durada entre 3 i 5 minuts. Si la durada \u00e9s inferior no generen tants beneficis a nivell central, per\u00f2 si a nivell perif\u00e8ric.<\/li>\n<li>Si es programen s\u00e8ries curtes amb recuperacions curtes i agrupant les s\u00e8ries per blocs amb temps entre blocs de recuperaci\u00f3 m\u00e9s grans s&#8217;aconsegueixen beneficis en tots dos sistemes.<\/li>\n<li>La intensitat ha de ser tan propera com sigui possible a la M\u00e0xima Velocitat (en s\u00e8ries curtes del 30-45\u201d) oa prop del Consum M\u00e0xim d&#8217;Oxigen (en s\u00e8ries llargues). A nivell de percepci\u00f3 subjectiva de l&#8217;esfor\u00e7 ens genera sensacions desagradables ja que suposen feines dures o molt dures.<\/li>\n<li>Pel que fa al nombre de s\u00e8ries, ha de ser obert i atenent la percepci\u00f3 subjectiva de lesfor\u00e7. En aquest sentit, l&#8217;antepen\u00faltima s\u00e8rie s&#8217;hauria de qualificar com a dura i la pen\u00faltima i \u00faltima com a molt dura arribant a la finalitzaci\u00f3 del bloc per error funcional, \u00e9s a dir, per la impossibilitat de continuar mantenint el nivell d&#8217;intensitat. Acabar abans vol dir no aprofitar el potencial.<\/li>\n<li>El temps de recuperaci\u00f3 entre 2 i 3&#8242;. Incrementar aquest temps no comporta millores de rendiment.<\/li>\n<li>L&#8217;activitat de recuperaci\u00f3 \u00e9s millor si \u00e9s activa al trot suau en el cas d&#8217;estar realitzant-les corrents en pla o b\u00e9 caminant suau si es fan les s\u00e8ries en pujada.<\/li>\n<li>L&#8217;exc\u00e9s de treball d&#8217;intensitat condueix m\u00e9s f\u00e0cilment al sobreentrenament. En general, no s&#8217;haurien de sobrepassar les 3 sessions d&#8217;alta intensitat per setmana.<\/li>\n<\/ul>\n<p>Tot i aix\u00f2, el fet que cient\u00edficament s&#8217;hagi demostrat que la configuraci\u00f3 anterior \u00e9s la m\u00e9s eficient i per tant la que t\u00e8cnicament condueix a l&#8217;optimitzaci\u00f3 del rendiment esportiu, no vol dir que no s&#8217;atingui a criteris pedag\u00f2gics de variaci\u00f3 de la c\u00e0rrega per aconseguir realitzar treballs m\u00e9s variats que s&#8217;assemblin al referit anteriorment.<\/p>\n<p>A la propera entrega finalitzarem l&#8217;article parlant de la <a href=\"https:\/\/www.eduardbarcelo.com\/ca\/?p=542\">densitat en els entrenaments<\/a>, un concepte poc conegut que cal explotar al m\u00e0xim per obtenir nivells de rendiment elevats.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A l&#8217;anterior cap\u00edtol intentava explicar la import\u00e0ncia de no basar el nostre entrenament en tan sols el treball de volum. A present, ho dedico a la intensitat. La intensitat s&#8217;entrena mitjan\u00e7ant canvis de ritme o intervals d&#8217;alta intensitat intercalats amb espais de recuperaci\u00f3.<\/p>\n","protected":false},"author":3,"featured_media":1066,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[],"class_list":["post-18731","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-entrenament"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>La intensitat dentrenament. Resultats esportius en poc temps<\/title>\n<meta name=\"description\" content=\"La intensitat dentrenament. Aplicada correctament i de manera progressiva s&#039;aconsegueixen resultats esportius en per\u00edodes de temps curts\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La intensitat dentrenament. Resultats esportius en poc temps\" \/>\n<meta property=\"og:description\" content=\"La intensitat dentrenament. Aplicada correctament i de manera progressiva s&#039;aconsegueixen resultats esportius en per\u00edodes de temps curts\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/\" \/>\n<meta property=\"og:site_name\" content=\"Eduard Barcel\u00f3 Training\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/EBEntrenament\" \/>\n<meta property=\"article:published_time\" content=\"2015-11-11T16:35:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-12T22:29:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Eduard Barcelo\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrit per\" \/>\n\t<meta name=\"twitter:data1\" content=\"Eduard Barcelo\" \/>\n\t<meta name=\"twitter:label2\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minuts\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/\"},\"author\":{\"name\":\"Eduard Barcelo\",\"@id\":\"https:\/\/www.eduardbarcelo.com\/#\/schema\/person\/dd67af8c7a854dc5452f348b7c9347b1\"},\"headline\":\"Jo entreno molt per\u00f2 ja no milloro (II)\",\"datePublished\":\"2015-11-11T16:35:43+00:00\",\"dateModified\":\"2025-08-12T22:29:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/\"},\"wordCount\":732,\"image\":{\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg\",\"articleSection\":[\"Entrenament\"],\"inLanguage\":\"ca\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/\",\"url\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/\",\"name\":\"La intensitat dentrenament. Resultats esportius en poc temps\",\"isPartOf\":{\"@id\":\"https:\/\/www.eduardbarcelo.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg\",\"datePublished\":\"2015-11-11T16:35:43+00:00\",\"dateModified\":\"2025-08-12T22:29:39+00:00\",\"author\":{\"@id\":\"https:\/\/www.eduardbarcelo.com\/#\/schema\/person\/dd67af8c7a854dc5452f348b7c9347b1\"},\"description\":\"La intensitat dentrenament. Aplicada correctament i de manera progressiva s'aconsegueixen resultats esportius en per\u00edodes de temps curts\",\"breadcrumb\":{\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#breadcrumb\"},\"inLanguage\":\"ca\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#primaryimage\",\"url\":\"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg\",\"contentUrl\":\"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg\",\"width\":2560,\"height\":1707},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.eduardbarcelo.com\/ca\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Jo entreno molt per\u00f2 ja no milloro (II)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.eduardbarcelo.com\/#website\",\"url\":\"https:\/\/www.eduardbarcelo.com\/\",\"name\":\"Eduard Barcel\u00f3 Training\",\"description\":\"Preparador f\u00edsico especializado en deportes de resistencia\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.eduardbarcelo.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ca\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.eduardbarcelo.com\/#\/schema\/person\/dd67af8c7a854dc5452f348b7c9347b1\",\"name\":\"Eduard Barcelo\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"La intensitat dentrenament. Resultats esportius en poc temps","description":"La intensitat dentrenament. Aplicada correctament i de manera progressiva s'aconsegueixen resultats esportius en per\u00edodes de temps curts","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/","og_locale":"ca_ES","og_type":"article","og_title":"La intensitat dentrenament. Resultats esportius en poc temps","og_description":"La intensitat dentrenament. Aplicada correctament i de manera progressiva s'aconsegueixen resultats esportius en per\u00edodes de temps curts","og_url":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/","og_site_name":"Eduard Barcel\u00f3 Training","article_publisher":"https:\/\/www.facebook.com\/EBEntrenament","article_published_time":"2015-11-11T16:35:43+00:00","article_modified_time":"2025-08-12T22:29:39+00:00","og_image":[{"width":2560,"height":1707,"url":"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg","type":"image\/jpeg"}],"author":"Eduard Barcelo","twitter_card":"summary_large_image","twitter_misc":{"Escrit per":"Eduard Barcelo","Temps estimat de lectura":"3 minuts"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#article","isPartOf":{"@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/"},"author":{"name":"Eduard Barcelo","@id":"https:\/\/www.eduardbarcelo.com\/#\/schema\/person\/dd67af8c7a854dc5452f348b7c9347b1"},"headline":"Jo entreno molt per\u00f2 ja no milloro (II)","datePublished":"2015-11-11T16:35:43+00:00","dateModified":"2025-08-12T22:29:39+00:00","mainEntityOfPage":{"@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/"},"wordCount":732,"image":{"@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#primaryimage"},"thumbnailUrl":"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg","articleSection":["Entrenament"],"inLanguage":"ca"},{"@type":"WebPage","@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/","url":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/","name":"La intensitat dentrenament. Resultats esportius en poc temps","isPartOf":{"@id":"https:\/\/www.eduardbarcelo.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#primaryimage"},"image":{"@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#primaryimage"},"thumbnailUrl":"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg","datePublished":"2015-11-11T16:35:43+00:00","dateModified":"2025-08-12T22:29:39+00:00","author":{"@id":"https:\/\/www.eduardbarcelo.com\/#\/schema\/person\/dd67af8c7a854dc5452f348b7c9347b1"},"description":"La intensitat dentrenament. Aplicada correctament i de manera progressiva s'aconsegueixen resultats esportius en per\u00edodes de temps curts","breadcrumb":{"@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#breadcrumb"},"inLanguage":"ca","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/"]}]},{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#primaryimage","url":"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg","contentUrl":"https:\/\/www.eduardbarcelo.com\/wp-content\/uploads\/2015\/10\/4385_CRI10142-scaled.jpg","width":2560,"height":1707},{"@type":"BreadcrumbList","@id":"https:\/\/www.eduardbarcelo.com\/ca\/la-intensitat-dentrenament\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.eduardbarcelo.com\/ca\/"},{"@type":"ListItem","position":2,"name":"Jo entreno molt per\u00f2 ja no milloro (II)"}]},{"@type":"WebSite","@id":"https:\/\/www.eduardbarcelo.com\/#website","url":"https:\/\/www.eduardbarcelo.com\/","name":"Eduard Barcel\u00f3 Training","description":"Preparador f\u00edsico especializado en deportes de resistencia","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.eduardbarcelo.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ca"},{"@type":"Person","@id":"https:\/\/www.eduardbarcelo.com\/#\/schema\/person\/dd67af8c7a854dc5452f348b7c9347b1","name":"Eduard Barcelo"}]}},"_links":{"self":[{"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/posts\/18731","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/comments?post=18731"}],"version-history":[{"count":3,"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/posts\/18731\/revisions"}],"predecessor-version":[{"id":18734,"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/posts\/18731\/revisions\/18734"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/media\/1066"}],"wp:attachment":[{"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/media?parent=18731"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/categories?post=18731"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eduardbarcelo.com\/ca\/wp-json\/wp\/v2\/tags?post=18731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}