赛艇训练中常见技术问题的运动生物力学研究——以安徽省赛艇公开级队员为例  

Sports Biomechanics Research On Common Technical Issues In Rowing Sport——A Case Study Of Rowing Open Class Members In Anhui

作　　者：王广磊[1] 宋旭[1] 刘扬[2] 游永豪[1] 

机构地区：[1]合肥师范学院体育科学学院,安徽合肥230601 [2]中国科学院合肥物质科学研究院,安徽合肥230031

出　　处：《安徽体育科技》2016年第5期35-38,48,共5页Journal of Anhui Sports Science

基　　金：安徽省优秀男子公开级赛艇运动员划桨技术的诊断评价;项目编号:ANS2016208

摘　　要：采用赛艇实船运动生物力学测试与分析系统,以安徽省公开级赛艇队员为例,进行递增桨频划桨技术测试。前期测试结果分析表明:1)省队公开级运动员在划桨入水时激发缓慢,在一定程度上影响了划桨效率;2)加速拉桨欠缺,在桨叶抓水至出水段加速度不够明显;3)做功幅度偏小,所测运动员划桨幅度短的现象较为普遍,划桨角度上低于金牌标准8°左右;4)2次发力,部分运动员有2次发力现象,没能够抛物线型的加速至顶点。Using real rowing boat sports biomechanics test and analysis system, taking the Open Class rowing team in Anhui, as an example, the frequency increments paddle paddle technical tests were taken. The prophase test results showed that 1 ） Open Class provincial team athletes excited when paddling into the water slowly, to a certain extent, affected the efficiency of the paddle; 2 ） Lack of acceleration pull paddle, paddle in the water to catch the water - acceleration is not obvious; 3 ） Acting amplitude is small, the measured amplitude of rowing athletes short of the phenomenon is more common , less than the gold standard paddle angle of about 8° ; 4） A secondary force, and some athletes have secondary force, they were not able to accelerate parabolic vertex.

关 键 词：赛艇技术 打滑 划桨幅度 划桨效率 

分 类 号：G861.4[文化科学—体育训练]