Do you know the six characteristics of indoor volleyball? I learned so much!
The volleyball court is simple in equipment and the rules of the game are easy to master. It can be played and trained on the court. It can also be used in general open space. The amount of exercise can be large or small. It is suitable for people of different ages, genders, physiques and training levels.
The rules stipulate that each player must perform a positional rotation, both to the front row of smash and block, and to the back of the defense and response. Each team member is required to have a comprehensive grasp of the various techniques and can compete in various positions.
The rules stipulate that the ball can’t land in the game, and it is not allowed to hold the ball or combo. The short time of the batting and the change of the batting space determine the high skill of the volleyball.
In the volleyball match, the offensive and defensive transition between the two sides is always carried out in a fierce confrontation. In high-level competitions, the focus of confrontation is on the online block. In a game, scoring a point often requires multiple rounds of confrontation. The higher the level of the game, the more intense the competition.
Volleyball is a project that can score and lose points in a variety of techniques. This situation is more prominent in the deciding game. Therefore, each technology has the duality of attack and defense. Therefore, the technology is required to be both aggressive and Have accuracy.
Volleyball matches are collective competitions. Apart from serving, they are all carried out in a collective match. Without strict collective cooperation, no matter how good personal skills are, it is impossible to play a tactical role. The higher the level of the team, the more stringent the teamwork.
Site facility requirements
The volleyball competition venue is a rectangle of 18m x 9m, with at least 3m of open space around it. There should be no obstacles at least 7m above the venue.
The world’s leading and official competitions, the barrier-free zone is at least 5 meters away from the sideline, at least 8 meters away from the end line, and the barrier-free competition space is at least 12.5 meters above the ground without obstacles.
A line in the middle of the field divides the course into two equal fields. All line widths are 5 cm.
There is a net in the middle of the field. The net is 1 meter wide and 9.50 meters long and is hung on two cylinders outside the field.
The women’s net height is 2.24 meters, and the men’s net height is 2.43 meters.
The two ends of the net are perpendicular to the boundary between the side line and the center line, each having a 5 cm wide sign band, and a 1.80 m long sign post is connected to the outside.
The ball has a circumference of 65 to 67 cm, a weight of 260 to 280 g, and a gas pressure of 0.40 to 0.45 kg/cm.