对背越式跳高弧线助跑技术的研究

Re-discussion on Back-style High-jump Run-up Teaching

背越式跳高技术应重点解决弧线助跑与起跳相结合技术,弧线助跑技术的好坏直接影响起跳技术和跳高成绩,正确、完美的弧线助跑技术应保持一个良好的弧线曲率、稳定的与曲率半径相适应的身体内倾姿势、与起跳技术相匹配的速度和逐渐加快的助跑节奏.

Back-style high-jump teaching serves as a combination of curve run-up and take-off techniques. Whether curve run-up techniques are good or not has a direct influence on take-off techniques and high-jump results. Correct and perfect curve run-up techniques should maintain a good curvature,steady inside-leaning position compatible with curve radius,speed in coordination with take-off techniques and run-up pace quickened gradually.