{"id":1488,"date":"2018-10-30T00:00:00","date_gmt":"2018-10-29T16:00:00","guid":{"rendered":"http:\/\/www.osaces.com\/?p=1488"},"modified":"2018-10-30T00:00:00","modified_gmt":"2018-10-29T16:00:00","slug":"youyongchiweishenmeyidingyaoyoushenshuiqu","status":"publish","type":"post","link":"http:\/\/www.osaces.com\/es\/youyongchiweishenmeyidingyaoyoushenshuiqu\/","title":{"rendered":"\u00bfPor qu\u00e9 una piscina tiene que tener el agua profunda?"},"content":{"rendered":"

\n

<\/div>\n

P: \u00bfPor qu\u00e9 una piscina tiene que tener agua profunda?<\/span><\/strong><\/span><\/p>\n

Antes de la construcci\u00f3n de la piscina, la gente de la empresa de piscinas planificar\u00e1 la ubicaci\u00f3n de la zona de aguas profundas con antelaci\u00f3n al dise\u00f1o, as\u00ed que \u00bfpor qu\u00e9 es necesario establecer una zona de aguas profundas para la piscina?<\/span><\/p>\n

respuesta<\/span><\/strong>En realidad, ya sea en aguas profundas o poco profundas, la flotabilidad es la misma cuando una persona est\u00e1 nadando; la flotabilidad no cambia, pero la resistencia disminuye.
Si bien es cierto que la flotabilidad permanece inalterada, la resistencia se reduce, concretamente las ondas creadas por el agua se desplazan hasta el fondo de la piscina y se reflejan, creando resistencia sobre la persona; cuanto m\u00e1s profunda sea el agua, menor ser\u00e1 la resistencia que se refleje y m\u00e1s tiempo tardar\u00e1.
En general, la resistencia al nadar procede de tres fuentes principales:<\/span><\/p>\n

<\/span>1\u3001Resistencia a la forma<\/span>
<\/span>Tambi\u00e9n es la resistencia causada por la forma de la persona, por lo que en la ense\u00f1anza de la nataci\u00f3n se hace hincapi\u00e9 en la postura corporal, y los instructores piden a los alumnos que mantengan el cuerpo lo m\u00e1s plano posible para reducir el \u00e1rea de la secci\u00f3n transversal, reduciendo as\u00ed la resistencia de la forma.<\/span>
<\/span>Usted puede simplemente hacer un peque\u00f1o experimento para experimentar: la palma perpendicular a la superficie del agua, empujar el agua hacia adelante, as\u00ed como la palma plana, paralela a la superficie del agua, empujar el agua hacia adelante. Definitivamente el primer esfuerzo, es porque el \u00e1rea transversal es grande, la forma de la resistencia es grande, por lo que se sentir\u00e1 m\u00e1s esfuerzo.<\/span><\/span><\/p>\n

2,<\/span><\/span>resistencia superficial<\/span>
<\/span><\/p>\n

Esto puede ser menos experimentado por la persona promedio porque es muy com\u00fan, principalmente en la resistencia generada por la fricci\u00f3n entre la superficie del objeto (nadador) y el agua, y por lo general cuanto m\u00e1s suave es menos resistencia hay; la persona promedio debe ser m\u00e1s o menos lo mismo.<\/span><\/span><\/p>\n

3\u3001Resistencia a las olas de agua<\/span>
<\/span><\/p>\n

Como su nombre indica, es la resistencia causada por las ondas de agua a las personas, en pocas palabras, solemos mirar la nataci\u00f3n para ver el chapoteo, el chapoteo es grande, la resistencia tambi\u00e9n es grande, cuanto mayor sea la velocidad, las ondas de agua tambi\u00e9n ser\u00e1n m\u00e1s grandes, la resistencia tambi\u00e9n ser\u00e1 mayor. Esta es tambi\u00e9n la raz\u00f3n para instalar una piscina profunda.<\/span>
<\/span>Cuanto m\u00e1s profunda sea el agua, menor ser\u00e1 la perturbaci\u00f3n reflejada y menor la resistencia a las olas. Adem\u00e1s, la profundidad del agua facilita que el atleta sortee la resistencia de las olas sumergi\u00e9ndose (ya que habr\u00e1 menos resistencia a las olas bajo el agua que en la superficie).<\/span><\/span><\/p>\n

Por eso, las piscinas est\u00e1ndar de las competiciones internacionales est\u00e1n alcanzando el<\/span>3<\/span>La raz\u00f3n del metro de profundidad.<\/span><\/span><\/p>\n


<\/span><\/span><\/p>\n

<\/p>\n

<\/p>","protected":false},"excerpt":{"rendered":"

P: \u00bfPor qu\u00e9 una piscina debe tener una zona de aguas profundas? Antes de construir una piscina, el personal de la empresa de piscinas planificar\u00e1 con antelaci\u00f3n la zona de aguas profundas durante el dise\u00f1o, as\u00ed que \u00bfpor qu\u00e9 deber\u00eda [...]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[125],"tags":[],"yoast_head":"\n\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f - \u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.osaces.com\/es\/youyongchiweishenmeyidingyaoyoushenshuiqu\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f - \u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8\" \/>\n<meta property=\"og:description\" content=\"\u95ee\uff1a\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f \u5728\u6cf3\u6c60\u65bd\u5de5\u524d\uff0c\u6cf3\u6c60\u516c\u53f8\u7684\u4eba\u4f1a\u5728\u8bbe\u8ba1\u7684\u65f6\u5019\u63d0\u524d\u89c4\u5212\u597d\u6df1\u6c34\u533a\u7684\u4f4d\u7f6e\uff0c\u90a3\u4e48\u4e3a\u4ec0\u4e48\u8981 […]\" \/>\n<meta property=\"og:url\" content=\"http:\/\/www.osaces.com\/es\/youyongchiweishenmeyidingyaoyoushenshuiqu\/\" \/>\n<meta property=\"og:site_name\" content=\"\u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8\" \/>\n<meta property=\"article:published_time\" content=\"2018-10-29T16:00:00+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"http:\/\/www.osaces.com\/#website\",\"url\":\"http:\/\/www.osaces.com\/\",\"name\":\"\u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/www.osaces.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"es\"},{\"@type\":\"WebPage\",\"@id\":\"http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/#webpage\",\"url\":\"http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/\",\"name\":\"\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f - \u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8\",\"isPartOf\":{\"@id\":\"http:\/\/www.osaces.com\/#website\"},\"datePublished\":\"2018-10-29T16:00:00+00:00\",\"dateModified\":\"2018-10-29T16:00:00+00:00\",\"author\":{\"@id\":\"http:\/\/www.osaces.com\/#\/schema\/person\/f23e21d812c637f962e0a4bb4549cb9a\"},\"breadcrumb\":{\"@id\":\"http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\/\/www.osaces.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f\"}]},{\"@type\":\"Person\",\"@id\":\"http:\/\/www.osaces.com\/#\/schema\/person\/f23e21d812c637f962e0a4bb4549cb9a\",\"name\":\"admin\",\"sameAs\":[\"http:\/\/www.osaces.com\"],\"url\":\"http:\/\/www.osaces.com\/es\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f - \u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8","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":"http:\/\/www.osaces.com\/es\/youyongchiweishenmeyidingyaoyoushenshuiqu\/","og_locale":"es_ES","og_type":"article","og_title":"\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f - \u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8","og_description":"\u95ee\uff1a\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f \u5728\u6cf3\u6c60\u65bd\u5de5\u524d\uff0c\u6cf3\u6c60\u516c\u53f8\u7684\u4eba\u4f1a\u5728\u8bbe\u8ba1\u7684\u65f6\u5019\u63d0\u524d\u89c4\u5212\u597d\u6df1\u6c34\u533a\u7684\u4f4d\u7f6e\uff0c\u90a3\u4e48\u4e3a\u4ec0\u4e48\u8981 […]","og_url":"http:\/\/www.osaces.com\/es\/youyongchiweishenmeyidingyaoyoushenshuiqu\/","og_site_name":"\u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8","article_published_time":"2018-10-29T16:00:00+00:00","twitter_card":"summary_large_image","twitter_misc":{"Written by":"admin"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"http:\/\/www.osaces.com\/#website","url":"http:\/\/www.osaces.com\/","name":"\u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/www.osaces.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"es"},{"@type":"WebPage","@id":"http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/#webpage","url":"http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/","name":"\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f - \u5965\u5229\u4ed5\uff08\u5e7f\u5dde\uff09\u5eb7\u4f53\u8bbe\u5907\u6709\u9650\u516c\u53f8","isPartOf":{"@id":"http:\/\/www.osaces.com\/#website"},"datePublished":"2018-10-29T16:00:00+00:00","dateModified":"2018-10-29T16:00:00+00:00","author":{"@id":"http:\/\/www.osaces.com\/#\/schema\/person\/f23e21d812c637f962e0a4bb4549cb9a"},"breadcrumb":{"@id":"http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/"]}]},{"@type":"BreadcrumbList","@id":"http:\/\/www.osaces.com\/youyongchiweishenmeyidingyaoyoushenshuiqu\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"http:\/\/www.osaces.com\/"},{"@type":"ListItem","position":2,"name":"\u6e38\u6cf3\u6c60\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u6709\u6df1\u6c34\u533a\uff1f"}]},{"@type":"Person","@id":"http:\/\/www.osaces.com\/#\/schema\/person\/f23e21d812c637f962e0a4bb4549cb9a","name":"admin","sameAs":["http:\/\/www.osaces.com"],"url":"http:\/\/www.osaces.com\/es\/author\/admin\/"}]}},"_links":{"self":[{"href":"http:\/\/www.osaces.com\/es\/wp-json\/wp\/v2\/posts\/1488"}],"collection":[{"href":"http:\/\/www.osaces.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.osaces.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.osaces.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.osaces.com\/es\/wp-json\/wp\/v2\/comments?post=1488"}],"version-history":[{"count":0,"href":"http:\/\/www.osaces.com\/es\/wp-json\/wp\/v2\/posts\/1488\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.osaces.com\/es\/wp-json\/wp\/v2\/media?parent=1488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.osaces.com\/es\/wp-json\/wp\/v2\/categories?post=1488"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.osaces.com\/es\/wp-json\/wp\/v2\/tags?post=1488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}