Jumat, 30 November 2012

High Jump


High jump is one of the sports that the motion leap to achieve the highest leap. Field size equal to the long jump,
High pole crossbar min 2.5 meters, length of 3:15 m crossbar.
Stages in the high jump
All styles can be distinguished leap into 4 stages:
a) prefix, the movement ran to the bar
b) rejection, leg movements rested on the floor to raise the body
c) Drift, style and position of the body when it is in the air and over the bar.
d) landing, the fall of the body on the mat.

In High jump there are some styles that do, as follows:
1. . Styles Scissors (Scissors)
Style Style Sweney scissors can be said, because at an earlier time (ago) is still used style squat. Precisely in 1880, then in 1896 sweny change from style to style scissor squat. Replaced by less ekonomis.Cara do: The jumper took the prefix of the center. When the jumper when to jump, use left foot pedestal (when swing right leg), he landed (crashed) with longer legs. Time in the air body turned to the right, landing with the left foot, the body facing the back where the prefix earlier.

2. . Styles Bolster side (Western Roll)
At the same style scissor style, which left footstool fall again and left leg when the right leg jatuhnyapun right leg just different prefix, not from the center but from the side.
3. . Styles Guling (Straddle)
Jumpers take the prefix from the side between 3, 5, 7, 9 Depending on the height of the important steps when taking an odd step prefix.
Bearing on the left or right foot, then swing left foot / right fore. After swinging leg over the bar quickly reversed the agency, to posture over the bar telungkap. Buttocks try higher than his head, so head bowed.
At the time of landing or the fall of the first hit is the right leg and right hand if left-foot pedestal, then bergulingnya ie along the back of his hand and ended up on the shoulder.
4. . Styles Fosbury Flop
How to do it:
 . • prefix, must be done quickly and cornering / somewhat circular, to move to the prefix guess - about 7-9 steps.
 . • rejection, repulsion foot for almost the same as the high jump lainya.Yakni, be strong with the help of swing both hands to help lift the entire body. When using the repulsion foot right foot, then the repulsion should be on the left bar. At the same time refused to foot with both hands up beside his head, then jumping on the agency to make a 180 degrees and do it together.
 . • posture over the bar, the bar above the supine posture with both legs hanging limp, and chin slightly pulled up to his chest and back were over the bar with a cross bow.
 . • How it landed, it landed on the foam rubber to size (5 x 5 meters with a height of 60 cm) and covered with a mat on top of about 10-20 cm, and prtama times that landed her back and the back of the head.
The emphasis is on melakuakan jump, run at a pace that terkontol prefix. Avoid too much backward body inclination. Achieve a quick movement at the time and approached the bar opposite. Encourage the shoulder and upper arm during take off. Back arches over the bar. Try lifting a perfect lap with a swinging leg into the knee (free). Lift then straighten your legs immediately after making the arch.
Rule principle high jump
Participants must necessarily jump to the next leg
Participants must first jump everywhere she likes heights beginning
Something will jump mistaken void if the participant touched the crossbar and did not jump. Dropped crossbar made the jump or touched during the landing when jumping unsuccessfully
Participants who failed to jump across bertutrut crossbar three times in a row (without taking cedar guess where failure is applicable) be expelled than pertandinga
A person eligible participants leap forward (although all other participants failed) so he can not follow the rules anymore menuruskannya
The height of the jump is measured from the cedar land uprise central portion adjacent to the paddock.

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