{"id":11959,"date":"2020-10-27T11:21:20","date_gmt":"2020-10-27T11:21:20","guid":{"rendered":"https:\/\/revista-apunts.com\/?p=11959"},"modified":"2020-11-16T11:24:00","modified_gmt":"2020-11-16T11:24:00","slug":"analisi-de-leleccio-de-la-cama-datac-predominant-en-la-prova-de-400-metres-tanques-dels-xiii-campionats-del-mon-datletisme-daegu-2011","status":"publish","type":"post","link":"https:\/\/revista-apunts.com\/ca\/analisi-de-leleccio-de-la-cama-datac-predominant-en-la-prova-de-400-metres-tanques-dels-xiii-campionats-del-mon-datletisme-daegu-2011\/","title":{"rendered":"An\u00e0lisi de l\u2019elecci\u00f3 de la cama d\u2019atac predominant en la prova de 400 metres tanques dels XIII Campionats del M\u00f3n d\u2019Atletisme Daegu 2011"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Resum<\/h2>\n\n\n<p><em>Objectius:<\/em> Analitzar la utilitzaci\u00f3 d\u2019una o altra cama com a cama d\u2019atac predominant en atletes de 400 metres tanques d\u2019alt nivell. <em>M\u00e8tode:<\/em> L\u2019estudi \u00e9s descriptiu de tall transversal. Es van estudiar totes les curses de 400 metres tanques dels 72 participants (34 homes i 38 dones) en els XIII Campionats del M\u00f3n d\u2019Atletisme Daegu 2011 mitjan\u00e7ant la gravaci\u00f3 en v\u00eddeo des de la tribuna principal del Daegu Stadium de les 18 curses de 400 metres tanques disputades i la posterior an\u00e0lisi mitjan\u00e7ant l\u2019aplicaci\u00f3 inform\u00e0tica Kinovea 0.8.4. <em>Resultats:<\/em> Per atletes, en el total de les curses masculines, la cama d\u2019atac predominant va ser l\u2019esquerra, amb el 63,6\u2009% (42 atletes), i amb la cama dreta va haver-hi el 34,8\u2009% (23 atletes). Nom\u00e9s en un cas hi havia un equilibri entre esquerra i dreta. A la final va haver-hi el 75\u2009% (6 atletes) la cama predominant d\u2019atac dels quals va ser l\u2019esquerra. Quant a les dones, la cama d\u2019atac predominant va ser l\u2019esquerra, amb el 48,6\u2009%, seguida de la cama dreta, amb el 41,4\u2009%, i per al 10\u2009% hi havia un equilibri de les dues. A la final, en canvi, la cama predominant d\u2019atac va ser la dreta, amb el 87,5\u2009% (7 atletes), pel 12,5\u2009% de l\u2019esquerra (1 sola atleta). Es van trobar difer\u00e8ncies significatives (p\u2009=\u20090,018) en la mitjana de temps finals dels atletes masculins segons quina fos la seva cama d\u2019atac. <em>Conclusions:<\/em> La majoria dels atletes ataquen les tanques amb dreta i esquerra en algun moment de la cursa, la qual cosa obliga al domini t\u00e8cnic bilateral. La cama d\u2019atac m\u00e9s utilitzada \u00e9s l\u2019esquerra, encara que en menor mesura en el cas de les dones. Per primera vegada en una gran competici\u00f3, 7 de les 8 finalistes tenen la cama dreta com a cama predominant.<\/p>\n\n <div class=\"tags\"> <p><strong>Paraules clau:<\/strong> <span>400 metres tanques<\/span>, <span>atletisme<\/span>, <span>biomec\u00e1nica<\/span>, <span>cama d\u2019atac<\/span>, <span>estructura r\u00edtmica<\/span><\/p> <\/div> \n","protected":false},"excerpt":{"rendered":"<p>Resum Objectius: Analitzar la utilitzaci\u00f3 d\u2019una o altra cama com a cama d\u2019atac predominant en atletes de 400 metres tanques d\u2019alt nivell. M\u00e8tode: L\u2019estudi \u00e9s descriptiu de tall transversal. Es van estudiar totes les curses de 400 metres tanques dels 72 participants (34 homes i 38 dones) en els XIII Campionats del M\u00f3n d\u2019Atletisme Daegu [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":1,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","inline_featured_image":false,"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categories":[48],"tags":[5909,3957,934,5910,3182],"author_meta":{"display_name":"doc_inefc","author_link":"https:\/\/revista-apunts.com\/ca\/author\/doc_inefc\/"},"featured_img":null,"coauthors":[],"tax_additional":{"categories":{"linked":["<a href=\"https:\/\/revista-apunts.com\/ca\/category\/entrenament-esportiu\/\" class=\"advgb-post-tax-term\">Entrenament esportiu<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Entrenament esportiu<\/span>"]},"tags":{"linked":["<a href=\"https:\/\/revista-apunts.com\/ca\/category\/entrenament-esportiu\/\" class=\"advgb-post-tax-term\">400 metres tanques<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/entrenament-esportiu\/\" class=\"advgb-post-tax-term\">atletisme<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/entrenament-esportiu\/\" class=\"advgb-post-tax-term\">biomec\u00e1nica<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/entrenament-esportiu\/\" class=\"advgb-post-tax-term\">cama d\u2019atac<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/entrenament-esportiu\/\" class=\"advgb-post-tax-term\">estructura r\u00edtmica<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">400 metres tanques<\/span>","<span class=\"advgb-post-tax-term\">atletisme<\/span>","<span class=\"advgb-post-tax-term\">biomec\u00e1nica<\/span>","<span class=\"advgb-post-tax-term\">cama d\u2019atac<\/span>","<span class=\"advgb-post-tax-term\">estructura r\u00edtmica<\/span>"]}},"comment_count":"0","relative_dates":{"created":"Posted 5 anys ago","modified":"Updated 5 anys ago"},"absolute_dates":{"created":"Posted on 27 octubre 2020","modified":"Updated on 16 novembre 2020"},"absolute_dates_time":{"created":"Posted on 27 octubre 2020 11:21","modified":"Updated on 16 novembre 2020 11:24"},"featured_img_caption":"","series_order":"","_links":{"self":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/11959\/"}],"collection":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/"}],"about":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/types\/post\/"}],"author":[{"embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/users\/1\/"}],"replies":[{"embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/comments\/?post=11959"}],"version-history":[{"count":1,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/11959\/revisions\/"}],"predecessor-version":[{"id":31214,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/11959\/revisions\/31214\/"}],"wp:attachment":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/media\/?parent=11959"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/categories\/?post=11959"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/tags\/?post=11959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}