What is a reasonable collision zone? What are the rules for reasonable collision zones and restricte

Reasonable Collision Zone: In the NBA court, the center of the basket is the center of the circle, and the semicircle with a radius of 4 feet (meters) is called the reasonable collision zone. Standing within the arc, a defensive foul may be awarded as long as the defender makes physical contact with the offensive player.

In 2008, the FIBA Bureau meeting held in Beijing adopted new rules that came into effect on October 1, 2010. Under the basket, a reasonable collision (no ball hitting) semicircle is added, and the inner edge of the semicircle is meters from the center of the basket (projection on the ground).

The rule also changes the restriction zone, i.e., the three-second zone, to a rectangle.

ART 33 Reasonable Collision (No Collision with the Ball) Zone.

In any case where the offensive player breaks into a reasonable collision semicircle, if there is physical contact between an attacking player in the air and a defender who is within a reasonable collision semicircle, no offensive foul shall be awarded, unless the attacking player unlawfully uses the hands, arms, legs, or body.

Rules apply: The offensive player is in possession of the ball and attempts to shoot or pass, and the defender has both feet within a reasonable semicircle.

Explanation: The purpose of this rule is to limit the defenders who stand under their own basket early so that the attacker will not be able to complete a beautiful and flashy goal.

When the rules for the Reasonable Collision (No Collision with the Ball) Zone applies

1. Defenders must be in a reasonable collision semicircle with both feet at the same time. The edges of the semicircle are not part of the plausible collision zone.

2. The offensive player should break through the semicircle and try to shoot or pass the ball in the air.

The basketball court is a rectangular solid plan, the basketball court is 28 meters long and 15 meters wide, and there is no barrier.

Length: 28 meters.

Width: 15 meters.

Line width: m.

Middle circle: radius in meters.

Three-point line: meters (introduced in 2010, previously meters).

W Free throw line: from the inside edge of the end line to its outermost edge in meters, long meters.

Three-second zone: a rectangle of meters.

Reasonable collision area: draw a meter semicircle from the center of the hoop landing.

Basket: The inner rim diameter is a minimum of meters and a maximum of meters.

Basket height: meters.

The bottom edge of the backboard is high from the ground: m.

Hello, I will answer for you about the reasonable collision area, the reasonable collision area I believe that many friends do not know, now let's take a look! 1. The reasonable collision zone is within three seconds of the basket. <>

1. The reasonable collision zone is an area drawn in a semicircle with a solid line within the three-second zone near the basket that only exists in the NBA rules and is designed to encourage players to physically fight in the reasonable collision zone As a defending player, the attacking player stands in the reasonable collision zone with both feet and is not counted as a foul if he is charged by the offensive player and is not counted as a foul and joins a player who has one foot and does not stand in the reasonable collision zone It depends on whether the first offender player arrives in this position first and does not move to judge whether there is a blocking foul I hope it helps.

Let me tell you in my own idiom, the so-called reasonable collision is when you attack, when others have physical contact with you and have foul actions, in other words, defensive fouls. Maybe you're asking how to get an opponent foul on offense, first of all, you have to be physically strong enough to allow you to make offensive moves when you're out of balance. Avoid foul movements, such as shoulder-heavy shoulders, more than movement of the upper limbs, etc.

Usually to make a foul, you have to have physical contact, and the person defending you is moving, which requires you to have speed. Let the defender not have time to get into position, causing a moving cover foul, so that you can be considered a reasonable collision Then there is the good use of feints when shooting, Maddie and Kobe are masters in this regard, and the feints must be real In addition, the prediction ability of the person who defends you is also very important, and the strong person can predict your route, seize the position in advance and make you an offensive foul, Battilskolavala Choppleitsbilla is also a middle and high master Using the body to play, first of all, you must contact the basic offensive movements, and the basic skills must be solid, In this way, the referee can't find your loopholes, which is the requirement of the center and the big forward The main thing in other positions is the speed advantage and judgment ability, judging the situation on the court, when to resolutely impact the basket, when to choose to shoot, which requires more games to slowly accumulate experience, this example is the big dream and Duncan, you can learn more, the basic skills are very good, the guard is Tony Parker and Deron Williams Brandon Roy are good, the situation on the court is judged very accurately, especially Roy, the best example of youth and old age, I suggest you watch more of his games, you may also think of Howard, but I don't recommend him, he is purely a person who has no skills at all by his body, I suggest you don't learn from him, you can't learn either, there are not many people on the earth.

In the game of basketball:

1. The reasonable collision zone is only applicable to the assistant defender (the defender who is not the active defender of the ball).

2. The offense must have started outside the low defensive zone, otherwise the co-defender does not need to consider being blown and blocked;

3. The main marker of the offensive player can make offensive fouls no matter what position he is in contact with the attacker;

4. In the fast attack, all defenders are regarded as co-defenders;

5. Even if he is in a reasonable collision zone, if the assistant defender falls vertically when trying to block, then he will not be blown to block;

6. If the offensive player and the assistant defender make contact in a reasonable collision zone, but the attacker uses unconventional knee or foot movements, then the offensive foul may also be whistled.

In football:

First, the purpose of the collision must be to possess or grab the ball. So the ball must be within the player's control (usually 1-2 meters).

Second, when colliding, the person must run towards the ball, which means that the ball must be the target.

Third, the arms must be close to the side of your upper body when you collide.

Fourth, the force of the collision should be appropriate, and it is not allowed to slam hard or make dangerous movements.

In the competition, we should encourage athletes to carry forward the spirit of bravery, tenacity, courage to fight, and under the guidance of correct thinking, dare to be good at using reasonable collision movements. This will make the competition more intense and exciting, and will also help the athletes to temper their ideological quality and fighting style.