潛泳簡介
潛泳是(shi)指身體在(zai)水(shui)下(xia),不做呼吸游進(jin)的(de)泳(yong)(yong)姿。潛(qian)泳(yong)(yong)是(shi)在(zai)水(shui)壓加大、長時間屏氣和劇(ju)烈肌肉(rou)動(dong)作的(de)條件(jian)下(xia)進(jin)行的(de)。潛(qian)泳(yong)(yong)的(de)姿勢(shi)有(you)很多,但(dan)大多只采用(yong)蛙(wa)式潛(qian)泳(yong)(yong)(業余常用(yong))和蝶(die)腿潛(qian)泳(yong)(yong)(職業常用(yong))。
潛泳的好處
潛(qian)泳對身(shen)(shen)體還有(you)(you)(you)好處,可(ke)以(yi)很有(you)(you)(you)效的幫(bang)助到身(shen)(shen)體,使(shi)得(de)(de)身(shen)(shen)體健(jian)康,可(ke)以(yi)很有(you)(you)(you)效地使(shi)得(de)(de)身(shen)(shen)體和關節(jie)都得(de)(de)到很好的一種(zhong)養護,還可(ke)以(yi)很好的是(shi)的身(shen)(shen)體獲(huo)得(de)(de)一種(zhong)機能幫(bang)助,使(shi)得(de)(de)身(shen)(shen)體獲(huo)得(de)(de)健(jian)康。
潛泳憋氣技巧
憋氣和肺活量有關,平時(shi)(shi)(shi)要多(duo)參加運動(dong),增(zeng)強體(ti)質。選擇水深(shen)(shen)不(bu)超過自(zi)己(ji)心臟(zang)的(de)淺水區進行(xing)初步練習。練習時(shi)(shi)(shi)間(jian)(jian)不(bu)宜(yi)過長,一(yi)般練習20分鐘休息10分鐘,總時(shi)(shi)(shi)間(jian)(jian)控制在(zai)2小時(shi)(shi)(shi)內。深(shen)(shen)呼(hu)(hu)(hu)吸(xi)(xi),按下(xia)秒表計時(shi)(shi)(shi)。蹲下(xia)水里,根據(ju)自(zi)己(ji)需要呼(hu)(hu)(hu)吸(xi)(xi)時(shi)(shi)(shi)查看秒表是否到時(shi)(shi)(shi)間(jian)(jian),根據(ju)自(zi)己(ji)能力進行(xing)出水,根據(ju)時(shi)(shi)(shi)間(jian)(jian)逐一(yi)加長憋氣時(shi)(shi)(shi)間(jian)(jian),在(zai)水里是呼(hu)(hu)(hu)氣,以(yi)鼻(bi)為(wei)主口(kou)為(wei)輔,呼(hu)(hu)(hu)氣吐水要慢而(er)輕(qing)。在(zai)水面上是吸(xi)(xi)氣,以(yi)口(kou)為(wei)主鼻(bi)為(wei)輔,吸(xi)(xi)氣要快而(er)深(shen)(shen)。
練(lian)習憋(bie)氣(qi)、換(huan)氣(qi)時,要深吸(xi)一(yi)口氣(qi),憋(bie)氣(qi)團身(shen)入水,雖然感覺(jue)下(xia)沉,但瞬間(jian)會慢慢從水下(xia)向上(shang)浮(fu)起來,面部在(zai)水里別吸(xi)氣(qi),否則會嗆水,要控制好氣(qi)息(xi),按憋(bie)氣(qi)時的(de)"呼(hu)氣(qi)"技巧進行(xing)在(zai)達到極(ji)限時,就抬頭出水面換(huan)氣(qi)。
潛泳怎么潛下去
首先要(yao)學會鱉氣(qi),深吸(xi)一(yi)口氣(qi),雙手(shou)打水(shui)(shui)(shui),身體放(fang)松(song)(song),時(shi)(shi)間zhi越(yue)(yue)長(chang)越(yue)(yue)好。在你(ni)覺得(de)有屏(ping)住(zhu)呼吸(xi)有1-2分鐘時(shi)(shi)間的話(hua),學習靜潛,就是(shi)全身放(fang)松(song)(song),吸(xi)一(yi)口氣(qi),人(ren)會自然浮(fu)(fu)在水(shui)(shui)(shui)面,面朝下,堅(jian)持時(shi)(shi)間越(yue)(yue)長(chang)越(yue)(yue)好。最(zui)好是(shi)深潛,由于之前(qian)訓(xun)練已經(jing)掌握,入(ru)水(shui)(shui)(shui)后頭部始終向下,至一(yi)定(ding)深度,采(cai)用(yong)(yong)蛙泳(yong),向前(qian)運動。人(ren)在水(shui)(shui)(shui)中越(yue)(yue)往下,浮(fu)(fu)力越(yue)(yue)小,采(cai)用(yong)(yong)蛙泳(yong)是(shi)最(zui)佳方(fang)法。
潛泳最遠距離是多少米
人(ren)類極限(xian):徒(tu)手潛水最長(chang)時間(jian)是(shi)(shi)8分6秒,最長(chang)距離是(shi)(shi)192.5m。