The difference between single and double keels used in NB school basketball wooden floor systems Anyone who has known sports wooden floor systems should know that there are single keel and double keel systems, which are also professional sports wooden floor systems. What is the difference between single and double keel systems , are there different disadvantages? Manufacturer's hotline: 13718418469/13811196760 Li Yong
The performance of the basketball wood floor system often depends on whether the structural design of the floor system is professional, scientific and reasonable. At present, 90% of sports wood floor systems are laid with wood keel system, and wood keel system can be divided into single keel system and double keel system. Among them, the single keel system accounts for about 80% of the keel system. The difference between the single keel system and the double keel system is that the double keel system has one more keel than the single keel system.
Usually, a single keel system can already meet the needs of stadiums, but for stadiums with relatively high requirements and stronger stability requirements, a double keel system needs to be used. For example, stadiums that host major events usually use double keel systems.
Basketball wooden floor
The wooden floor of the basketball hall is based on a suspended structure layer on the original cement floor, with single keel, double keel, main and auxiliary keel and plate keel. , be sure to reserve space. The sports floor must be kept dry before installation, and cross-construction is prohibited during the installation process. The sports floor is a solid wood structure, so the manufacturer will make the moisture content of the floor according to the climatic conditions and moisture content of the installation site during production. Generally, the average is about 12%, but it should be 1% lower than the local moisture content.
After the sports wood floor is laid, the most concerned thing is how long it can be used. Correct and reasonable use methods can effectively extend the service life of the sports wood floor. If we can make a good idea of the following points during construction, the use of the sports wood floor Longevity can be effectively extended. The most suitable moisture content of wood keel is usually 12%, and large changes in humidity difference will lead to changes in the moisture content of wood floors, resulting in deformation of wood floors and damage to the surface paint. Cross-construction is prohibited during construction, because the time of crossing will be greatly prolonged, and during this period, the wood floor will cause a large change in moisture content due to the lack of any protective treatment, which may lead to deformation of the wood floor, etc.
Before ordering sports flooring, customers must allow sufficient time for production to ensure the quality of the flooring. In addition to the panel solid wood floor, the basketball court floor has other structures from top to bottom: moisture-proof membrane, multi-layer board, keel, shock-absorbing pad, and wooden pad. Each layer has a different role and function, but in general, is to achieve shock absorption, moisture resistance and load bearing. The installation of sports floor is very complicated and the process requirements are very high. If you follow the traditional civil wood floor installation method, it will definitely not work.
The status quo of reverse installation of basketball maple birch sports wood ground - maple is birch family: produced in northeast/northern Hebei, bark is yellowish brown, flakes are peeled off, and white birch is also birch family, produced in northeast/north China alpine, branches and leaves are sparse , graceful posture, smooth bark, white shade tree, scenic forest browsing; maple after being cooked at high temperature, can make the wood material stable, not deformed, not cracked, delicate to the touch, noble color, it is the best choice for making floors, furniture and handicrafts Good raw materials. Birch also belongs to Betulaceae: dicotyledonous plants, belonging to 6 genera and 140 species of Cognac, mainly produced in the northern temperate zone.
Basketball wooden floor
There are 6 genera and more than 70 species in China, distributed in the north, central and southwest. Tiger hazelnut is a Chinese specialty. Deciduous trees or shrubs. Root with ectomycorrhizal. Young branches and young leaves often have resin glands or glandular dots. Simple leaves, alternate, many with double serrations. The stomatal device is irregular type. Flowers unisexual. Male inflorescences are drooping catkins, male flowers with bract scales. Stamens 2-20. Female inflorescences are cylindrical or cone-shaped catkins. Ovary 2-celled or incompletely 2-celled. Ovules 1-2 per cell, retrograde. Endosperm karyotype. Ears cylindrical or oval. Seeds without endosperm, cotyledons flat. Chromosome x=8,14. Birch likes light-speed growth, and most tree species have strong cold resistance and resistance to dry and barren soil. It is often a pioneer tree species for natural regeneration after logging or forest destruction in northern temperate regions. Common ones are white birch, red birch, and light birch. Most alder species like moist habitats, and are important afforestation tree species for river bank berms and wetlands.
As we all know, sports wood floor is the best material for indoor basketball courts to reflect sports performance, but sports wood floor is also a kind of solid wood floor, but its laying method is more exquisite, so it may still have some common problems of wood floor. Arch etc.
In order to make the athletes full of energy and passion in the stadium, and at the same time let the audience have a very good viewing effect, it is very important to create a suitable color effect for the sports wooden floor in the stadium. According to customer requirements, our company's professional designers formulate exclusive color pictures to create a better basketball stadium sports atmosphere. At present, Chongqing Tongliang is under construction in November. Welcome to visit nearby. For more information, please pay attention to the Beijing NB Flooring website.
