How to install an artificial lawn court?
The diamond artificial lawn is beautiful, natural and elastic. It can be used all day long. Laying a diamond artificial lawn can effectively avoid joint injuries, burns or scratches, and ensures normal rolling and running speed of athletes.
Diamond artificial lawn laying foundation can be divided into three kinds of materials, namely: 37 lime soil foundation, cement concrete foundation, and asphalt foundation. Here we introduce the artificial turf stadium basic construction requirements and programs.
1. Flatness: the foundation should have a certain strength and stability, the foundation can not product cracks and uneven frost heave caused by freezing, flatness pass rate of 95% or more, 3 meters ruler error 3mm.2. degrees: <1% slope transverse, longitudinal <1%, <4% of the high jump, the surface should be flat to ensure smooth drainage.3. strength and stability:Asphalt base is best to use non wax or wax containing little asphalt material, the asphalt mixture must be fully compacted. The uniform surface smooth solid, no crack, no broken edge pile, pitted surface, smooth seam. The asphalt concrete surface layer of gravel size is 2 5mm, the oil content of 5.8 - 6.4%, the bonding layer of gravel particle size is 6 9mm, containing 4.6 - 5.8%, no weak skin, no dust, loose wave phenomenon.4. row: water drainage system in the rain after two hours must be discharged water.5., maintenance period: basic maintenance period of 28 days.
