High Jump Technique | Manjeitpop


The high Jump comprises three main elements: 
The approach; The takeoff and The bar rotation. A good 
approach to high jump coaching is to look at and 
work on these three elements individually.

Now I tell you how the high jump looks like.




High jump technique - The approach:

. 3 important factors of the approach are acceleration,      maximum velocity , and curve running.

. There are 3 different approaches that the athletes use  today. The J approach, flared approach, and hook  approach.

. All 3 approaches have the same curve into the jump.  The only difference between them is the initial starting  position, The J approach involves the athlete running in  a straight line before curving their run into the jump.    An athlete using the flared approach will start from a  position wider than that of the J approach, and the    opposite occurs with the hook approach. The starting  point is inside that of the J approach.

. Athletes run on a curve  to lean away from the bar by  creating pressure against the ground. 

. Most athletes use between 6 and 12 steps on the  approach, usually an even number so the first step is  taken with the non-jumping foot. 

. The radius of the curved run is specific to individual    athletes, and this can only be found through trial and  error. However the average for women is around  31-32  feet (9.5-10 meters), and for men it is 27-28 feet (8.3-  8.6 meters), so these are good starting points for your  long jump. 

. The athletes must approach the bar from the correct  angle in the last 2 steps. Again this is somewhat athlete
 specific but 50 degrees for the penultimate step and 40  degrees for the final step are good guidelines.

. The last 2 steps of the approach are the most  important. The penultimate step must land flat, and on  the imaginary curve line, with the hips and torso moving  over this foot as quickly as possible.

. The last step should also be flat footed and purposely  planted in a dorsiflexed position.

High jump technique - Takeoff:

. The aim of high jump coaching here is conversion of  vertical velocity must be made from the horizontal  velocity of the approach if a long jump is going to be  successful.

. A short takeoff time is also important otherwise the  athlete will more than likely land on top of the bar.

. The takeoff action is also known as a push-through-and-  pull action.

. The push-through is the hip moving over the  penultimate foot.

. The pull is the hip of the free leg coming through  because  of the active negative motion of the takeoff  leg.

. On takeoff the foot should be pointing roughly towards  the far corner of the landing area.

. All athletes are different when it comes to the position  of the takeoff foot, but generally this foot should be  planted around 2-3 feet down the bar from the post or  standard. 

. Distance in front of the bar also vary greatly from  athlete to athlete. However the average for women is  around 26 inches or 65 cm. For men it is further, around  48 inches or 123 cm. Use trial and error to work out the  best position. 

High jump technique - Bar rotation:

. The Fosbury Flop is the most common way to clear the    bar.

. This ends with the athlete landing on their upper back.

. To get to this position the athlete must rotate around  there vertical axis so their back is facing the bar as they  clear it.

. To clear the bar an athlete will need to arch and then  un-arch the body.

. The arching occurs to lift the hips above the bar, and    the un-arching drops the hips, which lifts the legs in a  natural reaction. The un-arching should occur as the  upper legs go over the bar.




No comments:

Powered by Blogger.