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I do not know if you noticed did not, whether it is a basketball court, badminton hall, yoga studio, a dance studio and so on are used in place of , or carpet, and all-wood floor. Actually, sports flooring refers to the wooden floor of sports venues with motion, protection and technical three basic functions.
Between sports wooden floors and wooden floors for civil very different, the first floor is a sports complex, higher-level, higher the material's physical and mechanical performance requirements. In particular competition venues floor, and generally look the same wooden floors, in fact there is a qualitative difference. In basketball court flooring, the first professional basketball court flooring quality clearance, was running back and forth to withstand the athletes at the venue, friction, usually home would not be so frustrating, sports stadiums first floor just wood floor installed in the keel so that the formation of a wood floor space, whether it is sports or protection function and technical functions there is a big flaw.
Later, after the continuous development of sports, more and more value and increasing business profits athlete, basketball court flooring also has been rapid development. Basketball court flooring indicators are fully compliant with the requirements of the country, sports flooring requirements for the floor surface materials for selection, you must select moderate hardness, deformation of the micro. Basketball court flooring long fiber structure (not easy from the thorn) species, in order to relieve athlete damage to the skin, can effectively shock, reduce vibration, noise; unique elastic cushion for hard wood floor basketball court offers unique flexibility and to bear the weight, reducing athletes on the due to bounce brought concussion.
Eight thousand years ago, the Earth's forest cover nearly half the land. However, according to National Geographic magazine, today the remnants of native forests only 7 percent of the Earth's land area, and an average annual reduction of 7.3 million hectares of wood. The world's primary forests are mainly concentrated in the northern part of North America, South America, the Amazon, Russia, Siberia, Africa and Congo Basin and Southeast Asia.outdoor decking material prices
Chinese native forest remaining 55,448 square kilometers at present, only about 60 years ago 1/50, which are strictly protected in only 0.1%. Even a piece of native forests depleted, mainly in southwest Tibet, Yunnan northwest and west of the Snowy Mountains in western Sichuan, Inner Mongolia and Xinjiang Altai Daxinganling northern end, there are few remaining fragmented or isolated island was scattered in nature conservation no time zone or manpower mountains area. China has 195 million hectares of forest area, ranking fifth in the world in which natural forest (including primary forest and natural secondary forest) accounted for about 60% of the area of ??120 million hectares, the rest of the plantation. Because plantations can not form a complete ecosystem, also called "green desert."how much to put deck around pool with wood
Chinese per capita is about 8.6 cubic meters of forest, only 1/10 of the world level, in a long time must rely on imports to meet demand for wood. State Forestry Bureau, Jia February 5, 2011, said China National Lumber increasingly serious security situation, 40 percent of China's total timber consumption has to rely on imports. International Tropical Timber Organization (ITTO) 2009 China is expected to become the world's largest consumer of timber in 2015. Abroad because the problem of the forest, the response to climate change mentioned height, imports more and more difficult, the timber has been very grim situation.temporary patio flooring ideas
WPC (Wood Plastics Composites, referred WPC) is a widely used plastic (polyethylene PE) and wood fiber (rice bran) as raw materials to manufacture composite materials. WPC is a new composite material, it has the function of covering the wood and plastic characteristics, but also make up for the shortcomings of both products is completely non-toxic, non-harmful gas release, waterproof, anti-acid corrosion It is in line with the true meaning of green products on the requirements of modern society. At the same time protecting the forest to reduce the use of wood, improve environmental protection, optimize product quality, but also a variety of products based on functional requirements are formulated, adjusted fusion supporting materials to meet the physical and chemical properties require different products. According to statistics, the use of one ton wood materials can replace at least equal to 3.50 cubic meters of natural wood, 17.6 tons of carbon dioxide emissions can be achieved. Also wood products are 100% recyclable, do not pollute the soil and groundwater, waste and scrap wood, including wood fiber waste, can be used as the raw material of the product, is a natural resource utilization is high, consume less' wood 'new technologies.
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