Sports wood flooring is an important part of sports facilities; due to the professionalism and functional needs of sports, it is very different from common ordinary wood flooring. The professional functionalities of sports wood floors are as follows:
First, the protection of sports special wooden floor
The impulse generated by a person moving into the plane of the wooden floor will cause vibration. The structure of the sports wooden floor must have a vibration absorption function. When the athlete jumps up and down to the wooden floor, there must be 53 impulses or more to be absorbed by the wooden floor. In order to protect people's ankles, meniscus, spine, brain, so that people will not be harmed when exercising. Its protective function also considers that a person cannot influence the neighboring person when he moves on the wooden floor. This is the function of vibration absorption, vibration deformation and extension deformation described in the DIN standard.
The protection function of sports wood floor also includes the selection of the material of the floor surface layer, and it is necessary to select the species with moderate hardness, slight deformation, and long fiber structure (not easy to puncture) to avoid injury to the athlete's skin. In addition, the slip characteristics of sports wood floors also play an important role in guaranteeing the athletes' athletic stability.
Second, sports special wooden floor sports function
Indoor rules for ball games require that the use of the ground for sports competitions or training, such as basketball and other ball movement and the rebound of the ball, requires the rebound of the ball on the wooden floor and the rebound on the concrete floor, the coefficient value should be Greater than or equal to 90%.
Third, the technical function of sports professional wood floor
The load bearing and solidification service life of the sports professional wooden floor must meet the requirements of competition and training. If the movable basketball stand and related sports facilities move on the wooden floor, the surface and structure of the wooden floor cannot be damaged. This is the rolling load standard and concept described by the DIN standard.
In summary, the selection of materials and structural design of wooden flooring must meet the above requirements and it is a professional sports functional wood floor.
Currently, only the second part of the German DIN standard 18032 is described in detail in the international section, and is simplified to six basic standards that can be detected on site.
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