Research On The Application Characteristics Of Line Figures In The Competitive Combination Of Standard Dance

Sports dance has developed rapidly and spread widely in more than 30 years because of its strict standardization,elegant artistry,sports competition and fitness,and entertainment of communication.With the continuous development of the project,the more perfect and detailed the scoring system,the higher requirements are put forward for the creation of competitive complete set of actions,as well as the physical quality and technical difficulty.As a special technical action in the standard dance of sports dance,line figures is an important element to fully display the charm of sports dance,and also an important part of the whole set of sports dance arrangement.Based on 12 interview documents and the principle of open coding,this research uses the qualitative analysis software nvivo12 plus to explore the interview documents in depth and get the theoretical framework of line figures analysis.Then,we use video analysis method to analyze WDSF grand in recent three years The final players of slam Grand Prix Final Standard Dance and the first team members of China Olympic standard dance team are analyzed and counted,and the application of line figures is explored in depth,so as to get the differences of the application of line figures of excellent players at home and abroad,and put forward the theoretical basis of reference value for Chinese players in the compilation and competition.The results show that:1.Through qualitative coding analysis,three research focuses of modeling dance steps are obtained: the movement features are obvious changes of dance steps;the content expression is clear;the movement form is unique and the deduction way is diverse.In the application value,it can enhance the dancer’s expressiveness,show the dancer’s technical skills,show the dancer’s choreography skills,and communicate with the referee and the audience nonverbally.Including application mode,field application;music processing;front and back;technology application and limitations.2.According to the video analysis and statistics,the use frequency of WDSF final contestants’ line figures in the past three years is 412,with an average of 7.6 line figures per dance for each pair of contestants,the most commonly used line figures are the right lunge,the left lunge and the same foot lunge,and the most commonly used line figures are tango dance;the commonly used venues are the center side area,the bottom end of the long line and the center of the venue;sound There are various ways to deal with music rhythm.The frequency of use of athletes in the National Olympic team is 298,with 5.5 line figures per dance on average for each pair of players,and the most used the same foot lunge,oversway and contra check;in terms of field use,Chinese players mostly use the center side area,the bottom of long line and the bottom of short line;in terms of music application,Chinese players use more common time value,drag time value and syncopation rhythm The number is much lower than that of WDSF players.3.In order to adapt to the more competitive dance competition,the line figures of Chinese and foreign excellent players have the following change trends: the line figures are reorganized by changing the dance step connection and body position;the music processing of line figures of "the longer,the shorter" is displayed by changing the music time value of line figures and strengthening the contrast effect.