The11Th World Cup Women’s Volleyball Team And The Oppnents Defense Technical Effect Analysisand Research

Defense is not only a major aspect to reduce loss of marks, it is the basis for the score, two tactics to attack and defense system are complementary to each other, in a rapidly changing field, volleyball offensive rapidity, variability, the characteristics of the sudden and unpredictability is very outstanding, we are in change, on the basis of traditional defensive ideas and methods, must be constantly pursuing new and change, to set up a new defense concept, change the passive situation, to adapt to the changing of the offensive development to build the volleyball movement’s advances into balance, promote the development of the volleyball.In volleyball match, the counter can reflect the strength of a team, good defence is encouraging team morale, to cause the other bigger psychological pressure, is advantageous to the rights and grasp the initiative in the game, is the important guarantee of success in volleyball match, the positive and effective defense is to reduce the loss of marks one of the important factors, is the basis for the score.Based on Chinese women’s volleyball team and the opponents of the11th, World Cup opening game (43) a total of11’s defensive technology application effect, used the literature method, video observation, comparative analysis method, mathematical statistics method, through the collected technical indicators, from the body of the Chinese women’s volleyball team and the opponents five indicators analysis, receiving defense technology, after spiking technique, LanWang technology analysis and research, the following conclusions:(1) the World Cup women’s volleyball match Chinese women’s’ volleyball team five body index analysis, Chinese women’s volleyball team in terms of average height to183.9cm in the third World Cup, is higher than women’s volleyball cup winner Italy the average height of181.1cm; Chinese women’s volleyball team average weight is71.7kg, lower than Serbia the72.4kg and72.3kg of United States women’s volleyball women’s volleyball team ranked the third; Chinese women’s volleyball team average age was23.4years old, is the World Cup team,’with an average age of minimum competition experience remains to be accumulated; Chinese women’s volleyball team’s average drop height is308.3cm, second only to the United States women’s volleyball World Cup champions the average height of308.5cm; Blocking Chinese women’s volleyball team at an average of299cm height in the women’s volleyball World Cup.(2) in the World Cup under different ways of serving, receiving must be good, no pick up rate and false positives on opponents, can adjust the attack rate, without attack opponents net phenomena in the game; Victory group receiving must be higher than negative group of bureau, bureau of negative group of false positives and no pick up rate is quite high. Chinese women’s volleyball team and women’s volleyball team in Italy and the United States women’s volleyball match the receiving must attack, can adjust the rate better than rivals, no tapping a network phenomenon, collaborate on higher than women’s volleyball team in Italy and the United States women’s volleyball team.(3) the number of different blocking by administering the spiking must, under the influence of the Chinese women’s volleyball team can adjust rate worse than rivals, no tapping a network phenomenon is lower than the competition rivals, after spiking turnovers, no rate is higher than competitors. Chinese women’s volleyball team and women’s volleyball team in Italy and the United States women’s volleyball team game show after spiking good must be sent to Italian women’s volleyball team in the United States women’s volleyball team; Can adjust the difference attack rate in women’s volleyball team in Italy and the United States women’s volleyball team; Without tapping a net good phenomenon in the women’s volleyball team in Italy and the United States women’s volleyball team; No pick up phenomenon, false positives than women’s volleyball team in Italy and the United States women’s volleyball team.(4) in the number of different blocking opponents block, general block, block back rate, death rate to block out rate is higher than opponents, block rate and air rate, the errors below to opponents. Chinese women’s volleyball team and women’s volleyball team in Italy and the United States women’s volleyball team game block block death rate, block rate is higher than the United States women’s volleyball women’s volleyball team is lower than Italy; Stop back rate higher than women’s volleyball team is lower than the United States women’s volleyball team in Italy; Block out rate is higher than Italy women’s volleyball women’s volleyball team and the United States; Errors in higher than women’s volleyball team in Italy.