Why is PVC plastic floor favored by basketball cou

  • Detail

Low carbon life is the highest living space pursued by modern people. National fitness drives more and more indoor sports venues. The functions of venues are more and more powerful, and the requirements for sports floors are higher and higher. Basket

low carbon life is the highest living space pursued by modern people. National fitness drives more and more indoor sports venues, which have more and more powerful functions and higher requirements for sports floors. Basketball has always been a favorite sport. In recent years, indoor basketball venues have begun to choose low-carbon and environmental friendly PVC plastic flooring, which has better effect, green and stronger function! The following Xiaobian will analyze why PVC plastic flooring is favored by basketball courts

1. Comfort problem

the surface of professional PVC plastic sports floor can be moderately deformed when impacted, just like a sealed mattress with air inside. When you fall or slip, the cushioning effect provided by the sealed foam backing technology can minimize sports injury

2. Tremor problem

tremor refers to the range of deformation of the floor by impact. The larger the tremor range, the more likely it is to cause fracture. There are two kinds of tremor: point tremor and regional tremor

3. Vibration absorption problem

the impulse formed by people during exercise will produce vibration on the surface of PVC plastic sports floor. The structure of the floor must have the function of vibration absorption, that is, the floor should have the performance of absorbing impact energy. The anti impact force athletes receive on the sports floor is much smaller than that on hard ground, such as cement ground. That is, when athletes jump up and fall back to the floor, at least 53% of the impact must be absorbed by the floor, so as to protect athletes' ankle joints, meniscus, spinal cord and brain, so that people will not be injured during exercise. Its protection function also considers that a person cannot affect adjacent people when moving on the sports floor

4. Friction coefficient problem

research shows that 12% of basketball players' injuries occur in the process of rotation in situ. The friction coefficient of the sports floor indicates whether the friction of the floor is too strong (which will reduce the flexibility of rotation) or too slippery (which will increase the risk of slipping). Considering the athletes' activity ability and safety, the friction coefficient between 0.4-0.7 should be the best value. The friction coefficient of PVC plastic sports floor is generally maintained between this coefficient. The friction coefficient of professional PVC plastic sports floor is 0.57. It has sufficient and moderate friction, which can ensure the stability of movement, and maintain the consistency and regularity of friction performance in all moving directions, so as to ensure that flexible movement and in-situ rotation are not hindered

5. The test of ball resilience is to drop the basketball from a height of 6.6 feet to the sports floor to test the rebound height of the basketball. This data is expressed in percentage, and takes the rebound height of basketball on the cement ground as the comparison standard to reflect the rebound height difference. The rules of indoor ball games require that sports competitions or training be carried out with the help of the ground, such as the take-off action of ball games such as basketball and the rebound of the ball. It is required that the rebound comparison coefficient of the ball on the ground of the competition field should be greater than or equal to 90%

6. Energy return problem

this refers to the sports energy returned by PVC plastic sports floor during athletes' sports, so as to improve sports efficiency

7. Rolling load problem

the bearing load, firm curing and service life of professional sports floor must meet the requirements of competition and training. For example, when the movable basketball frame and related sports facilities move on the floor, the surface layer and structure of the floor cannot be damaged. This is the rolling load standard and concept

in terms of environmental protection, its concept of environmental protection and renewable has been understood by more and more people. In terms of performance, the plastic floor has good wear resistance, pollution resistance, antibacterial property, easy to clean and maintain, no deformation, no cracking, no arching, no moth eaten, moldy, stable size, with a rebound rate of up to 98%, safe and reliable, which can effectively protect athletes from injury. Therefore, PVC plastic floor will be favored by basketball court applications




Copyright © 2011 JIN SHI