跨项选材背景下400m跑项目运动员向高山滑雪项目转型的竞技能力特征分析

Analysis of Competitive Ability Characteristics of 400m Race Athletes'Transformation to Alpine Skiing under the Background of Cross Sport Selection

为了贯彻习近平总书记对于我国体育发展和体育强国建设的重要指示,该文在跨项选材大背景下,探讨400m跑项目向高山滑雪项目转型的竞技能力特征及可行性。400m跑和高山滑雪项目都属于体能主导类速度性项群,将高山滑雪和400m跑项目运动员的竞技能力分为体能、技能、战术能力、心理能力和运动智能进行分析,以期对我国高山滑雪项目的选材和训练提供实践启示。

The 2022 Beijing Winter Olympics will be held soon.In order to implement the important instructions of General Secretary Xi Jinping on China's sports development and the construction of a sports power,the feasibility of cross-sport ability characteristics of 400m running to alpine skiing is discussed under the background of cross-sport material selection.Both 400m running and alpine skiing belong to the speed category dominated by physical ability.The competitive ability of alpine skiing and 400m running athletes is divided into physical ability,skill,tactical ability,psychological ability and sports intelligence according to the composition of competitive ability.It is found that the competitive ability of the two events is highly similar,so as to provide practical enlightenment for the selection and training of alpine skiing events in China.