Sports wooden floor has good mechanical properties, but sports wooden floor is an organic anisotropic material, and the mechanical properties of the longitudinal direction and the horizontal direction are very different. The tensile and compressive strengths of sports wood flooring are higher along the grain, but the tensile and compressive strengths of the horizontal grain are lower.
The strength of sports wood flooring also varies with tree species, and is affected by factors such as wood defects, loading time, moisture content and temperature. Among them, wood defects and loading time have the greatest impact. Due to the different size and position of the wood knots and the different stress properties (tension or compression), the strength of the knotted wood can be reduced by 30-60% compared with the non-segmented wood. The long-term strength of wood under long-term load is almost half of the instantaneous strength.
Wooden floor is a kind of product developed early in our country. It is a floor made of wood as raw material and not artificially glued. It does not have the problem of harmful gas emission, so more and more people turn their attention to wooden floors. Now I will tell you the advantages of wooden floors. The compressive and tensile strength of sports wood flooring is the main manifestation of mechanical properties
Sports wooden floor is directly processed from wood, so it has the typical advantages of wood:
Sports wood flooring
(1) The sports wooden floor is simple and natural, with the feeling of returning to nature. Wood is a natural material with structures such as growth rings and wood rays. It forms a unique typical, solemn, beautiful and natural pattern.
(2) Green environmental protection materials. Since the raw material of wooden floor is wood, and some wood itself also has a healthy aromatic tincture, the floor with this kind of wood can continue to exude a soothing fragrance.
(3) The wooden floor is insulating and has low conductivity to electricity and heat. Therefore, it can be used in places such as computer rooms that require high insulation.
(4) The foot feels comfortable and the elasticity is real. The wooden floor made of wood has a foot feel and elasticity unmatched by any other material. For this reason, sports venues, dance floors, exercise rooms, and stages all use wooden floors (sports wooden floors) as ground decoration materials.
(5) Sports wooden floor can adjust indoor temperature and humidity. According to indoor tests, in a room with a 2cm thick wooden floor, the temperature can be increased by 3°C in winter, which is quite warm in winter and cool in summer.
(6) The solid wood sports floor is easy to be glued, and it is easy to firmly connect with each other with glue or nails, screws and waving, so the paving of the wood floor can adopt the direct bonding method, or it can beLay with keel.
The price of solid wood sports floors is relatively expensive. They are special products in the sports industry and have special properties. General home floor decoration will not use this material, one is that it cannot play its role better, and the other is that people with high prices cannot accept it. But for those investors who open gyms or sports casinos, solid wood sports floors must also be used. How to choose sports wood flooring? Don't worry, let's follow the solid wood sports floor manufacturers to learn how to buy. The compressive and tensile strength of sports wood flooring is the main manifestation of mechanical properties
The solid wood sports floor manufacturer said that consumers should not be dazzled and unsure when they see many brand sports floors on the market. Don't rush to choose when the price is low and the style is good-looking. These are just the fur requirements for choosing solid wood sports flooring. The most important thing is to see the quality and cost performance. Because there are many counterfeit merchants in the market now, they use inferior solid wood material or not at all to pretend to be high-quality solid wood material, and the choice of the specifications and sizes of the floor does not match, which will also have a certain impact on the installation. To judge the quality of the solid wood material, you can first look at the wood texture of the solid wood material, the texture is vertical, and the quality of the solid wood material with uniform color is better. If the floor is broken, consumers should not pay attention, this is the defective floor material.
According to the three functions specified in Chapter 2 of the German DINl832 standard adopted by the Sports Flooring Technical Committee, the sports wooden floor must meet the following functional characteristics
Two, three functional characteristics: sports function, protection function, technical performance.
1. Sports functionality means that the sports wooden floor should meet all kinds of sports events to the greatest extent.
2. Protection function refers to minimizing the load on athletes, such as boxing, wrestling or judo, and reducing the frequency of injuries when athletes land
3. Technical performance refers to the technical performance that sports wood flooring should have to meet the sports function and protection function for a long time.
The above points are the advantages and characteristics of NB gymnasium wood floor products. Customers are welcome to inquire, we will provide you with the best service and the highest quality products.
