2010/4/29 Thursday
//sprint day//
600y warm up
6 x100y dolphin kick on back, with fins, also pull buoy between legs, 20” rest
200y easy swim
8 x 50y free, 2 rounds of (stretch out – medium – medium – fast), 1st round fist swimming with donuts, 2nd round regular free
8 x 25y on 30”, first 4 are free, last 4 are non-free, odd are half lap easy then half lap sprint, even are half lap sprint then half lap easy
Multiple 50y all out sprint from the block, 100y easy in between.
------ I did 3 x 50y, fly, breast, free. (if not mistaken, timings were 30”, 36”, 28”)
200y warm down
2550y total (1hr 20min)
//Coach’s tips on starting from the block: Grab start and track start are both fine, all personal choice. Research shows grab start might be little bit more powerful, but minimum. Head down and relaxed, arms down and relaxed.//
//My comments: fist swimming with donuts are very good in terms of practicing high elbow catch and forearm pulling. Today I felt the difference between pull forward and pull upward. Regarding my timings in 50y sprints, it looks they are all improved by 2” from last year. Hopefully I didn’t heard wrong. Will confirm later in practice and swim meets.//
//Couple of guys in the team did 21-22’’ in 50y free, or2 ! //
2010/4/29 周四
//短距离训练日 //
600y 热身
6 x100y 仰面蝶腿, 戴蹼, 并且浮子夹两腿之间, 20”休息
200y 放松游
8 x 50y 自, (伸展 – 中速 – 中速 – 快速) 做2轮, 第一轮手握小橡皮圈, 第二轮正常自
8 x 25y 30”包干, 前4个自, 后4个非自, 单数前半段放松后半段冲刺, 双数反过来
若干50y 全速冲刺,跳发, 之间100y放松 .
------ 我冲了 3 x 50y, 蝶, 蛙, 自. (如果没听错, 时间分别是 30”, 36”, 28”)
200y 冷身
总量2550y (1小时20分)
//教练讲解跳发: 双脚并排和双脚前后都可以, 完全是个人选择. 研究显示并排能多发力一点,但是多出的非常少。头部和手臂都下垂,放松。//
//我的体会:手握橡皮圈自由泳对于提高高肘抱水和前臂推水非常有帮助。我今天第一次感觉到把身体往前推和往上推的区别。至于几个50y的测试成绩,貌似都比去年提高了2秒。希望没有听错吧。以后练习和比赛会有机会验证的。//
//队里的几个哥们50y自游了21-22秒的样子,太敬仰了!//
橡胶圈,类似握力器的样子,应该很便宜,我用了几次感觉对于水感的提高非常好,强力推荐。如果买不到,可以用练习握拳自游泳达到类似效果。 |