刘翔2005-2007赛季竞技状态的特征分析

Characteristics of competitive state about LIU Xiang from 2005 to 2007

从现代训练理论的角度对刘翔近3年竞技状态的特征进行分析，提出刘翔的竞技状态具有周期性的特点，竞技状态逐年提升；竞技状态评定的成绩标准应该取个人最好成绩98．5％；刘翔年度训练计划安排一般采用1个常规大周期加1～2个微缩大周期的模式；刘翔竞技状态峰值出现前的调控时间一般需要1．3～2个月，重大比赛出现竞技状态峰值，一般不低于3．5个月；当竞技状态峰值出现多于两次时，总体上（第一次除外）则愈靠后出现的竞技状态峰值所用的训练调控时间愈长。

The author analysed Liu xiang＇ s competitive state characteristic from 2005 to 2007 based on modern training theory and pointed out that Liu xiang＇ s competitive state is periodic and improving ; that the criterion of evaluating Liu xiang ＇ s competitive state is 98.5% of his top performance; that annual training arrangement generally used the pattern of one conventional great - cycle adding one or two constrictive great - cycles; that Liu xiang generally needed 1.3 - 2 months regulative training to appear competitive state peak, if appearing before important games, 3.5 months at least ; and that the lastest competitive state peak needs much more time than the anterior, except the first , to prepare when appearing three more competitive state peaks.