优秀气手枪运动员瞄扣技术与射击成绩的关系研究  

Research on the Relationship between Shooting Performance and Shooting Technique of Elite Air Pistolers

作　　者：贾克涛 武文强 郏孙勇[1] 金波 王远兴 蓝捷怀 JIA Ke-tao;WU Wen-qiang;JIA Sun-yong;JIN Bo;WANG Yuan-xing;LAN Jie-huai(Department of Security and Prevention,Zhejiang Police Vocational Academy,Hangzhou 310018,China;China Academy of Track and Field Sports,Beijing Sports University,Beijing 100084,China;Shooting and Archery Administration Center,General Administration of Sport,Beijing100763,China;Department of Investigation,Railway Police College,Zhengzhou 450053,China;Sports Teaching and Research Department,China University of Mining and Technology,Xuzhou 221116,China)

机构地区：[1]浙江警官职业学院安全防范系,浙江杭州310018 [2]北京体育大学中国田径运动学院,北京100084 [3]国家体育总局射击射箭运动管理中心,北京100763 [4]铁道警察学院侦查学系,河南郑州450053 [5]中国矿业大学体育教研部,江苏徐州221116

出　　处：《浙江体育科学》2023年第4期105-111,共7页Zhejiang Sport Science

基　　金：射击射箭运动管理中心训练与监控服务项目(国家队运动员技术动作分析与服务)(HT2020-20)。

摘　　要：瞄扣技术是气手枪射击的关键技术,为研究瞄扣技术与射击成绩的关系,采用SCATT激光测试仪采集我国优秀气手枪运动员瞄扣技术相关指标,运用主成分回归分析对相关数据进行统计处理。研究发现(1)持枪稳定性、瞄准精度、瞄准时间、瞄扣协调性4个主成分对射击成绩影响最大,能够全面反映瞄扣技术。(2)通过主成分回归分析建立了射击成绩与瞄扣技术各指标的回归模型,该模型可解释射击成绩82.5%的方差,并就瞄扣技术对射击成绩的影响进行探讨,可以为教练员制定训练计划提供参照。Aiming and catching technology is the key technology of air pistol shooting.To study the relationship between aiming and catching technology and shooting performance,SCATT laser tester was used to collect the relevant indicators of aiming and catching technology of China's outstanding air pistol athletes,and principal component regression analysis was used to statistically process the relevant data.It is found that①the four principal components of gun holding stability,aiming accuracy,aiming time,and aiming buckle coordination have the greatest impact on shooting performance,and can fully reflect the aiming buckle technology.②Through the principal component regression analysis,the regression model of shooting performance and aiming and deduction technique is established.This model can explain the 82.5%variance in shooting performance,and discuss the influence of aiming and deduction technique on shooting performance,which can provide a reference for coaches to make training plans.

关 键 词：气手枪 射击 瞄扣技术 主成分回归分析 激光测试 

分 类 号：G871.1[文化科学—体育训练]