Professional sports wood floor maple solid wood sports floor sports wood floor rebound rate standard
Manufacturer's hotline: 13718418469/13811196760 Li Yong
Sports wood floor is a sports wood floor system with excellent bearing performance, high shock absorption performance and anti-deformation performance. It is a professional wood floor different from ordinary wood floors, and the friction coefficient of its surface must reach 0.4-0.7 , too slippery or too astringent can cause injury to the athlete. Excellent shock absorption performance can effectively prevent athletes from sports injuries. The rebound rate is one of the many indicators of the sports performance of sports wood floors.
After the sports wood floor is installed, all aspects of the sports wood floor need to be tested, and the wood floor must meet the German DIN standard. There are six German DIN standards for sports wood flooring, so the DIN standard is also known as the "six indicators" of sports wood flooring in the industry. The six indicators of the sports wood floor refer to: the qualified sports wood floor should have the characteristics of reduced force, standard deformation, deformation control, rebound rate ≥ 90%, sliding characteristics and sliding load. These six indicators must all meet the requirements in order to be considered a qualified sports wood floor. The quantification of the rebound rate is called the rebound scale factor. As a sports wooden floor for a basketball court, it also needs to have more than 90% of the ball rebound ability.
Introduction of sports wood floor and its main functional performance
Sports wooden floor is an important part of stadium facilities, and it is a kind of professional wooden floor different from ordinary wooden floor. Its professional functionality is mainly reflected in the following aspects:
The structure of the sports wooden floor must have the function of shock absorption, that is, when the athlete jumps up and falls back to the wooden floor, more than 53% of the impulse must be absorbed by the wooden floor, thereby protecting the human ankle, meniscus, spine, and brain. effect.
Sports function of sports wood floor. The rules of indoor ball games require the use of the ground for sports competitions or training, such as the take-off action of basketball and other ball sports and the rebound of the sphere, and the rebound of the sphere on the wooden floor and the rebound on the concrete floor are required. or equal to 90%.
The sports floor can meet the sports function and protection function for a long time. The load-bearing load and firming service life of the sports wooden floor must meet the requirements of competition and training. For example, when the movable basketball rack and related sports facilities are moved on the wooden floor, the The table house and structure cannot be destroyed.
