The process of installation artificial turf field

The process of installation artificial turf field is followed:
•    Prepare the ground
–    Prepare the area for installation artificial turf field, which meets the standard of football field.
–    Spray the herbicide through the whole area to prevent wild turf causing harm to artificial turf
–    After done spraying, use bulldozer to level the surface
–    After leveling the surface, next step is spreading stone to the field’s surface. We recommend using crushed stone, avoiding using big stone, rubble stone.
–    Use sprinkler to spray water over the field. It will compress the stone to the ground better.
–    Use the bulldozer to compress the ground. Usually we use 10~12 tons bulldozer so we can get the result of K=09~0.95 and the flat ground with slope ratio at 0%.
–    Locate the field: locate the position of the field, draining spot, addition construction like canteen, WC… Choose the best position for draining system.
–    Building draining system:
•    Use brick to build witch the thickness of 100~200 depending on the height of the wall (usually 200mm), concrete stone (4×6 or 1×2 M150) is covered below.
•    The wall must be 10cm higher than sub base.
•    Build the draining system with the width of 25cm, height of 25cm (upstream0. Slope ratio is 0.2%; covering plate is 35cm wide, 50cm long and should be gouged 2 holes on both sides.
–    Create the base slope ratio.
•    Fill in 0x4 stone and separate them into small pipe, than use rake to split into layers. The thickness of 0x4 stone layers is 10cm (the same as the height of the wall). Flatten and use bulldozer to compress. Use stretched rope to check he flat ratio of the base. The slope ratio of the 0x4 stone layers is 0%.
•    Continue to fill a layer of plaster stone to make the slope ratio at 0.5~0.6% with the shape of tortoise shell at the middle of the field, which is higher than the corner of the field about 5-8cm. Use bulldozer and tightly compress it. Also use stretched rope to check the flat and slope ratio of the base. The used plaster stone’s volume is approximately 10cm.
•    Spread the sand layer over the surface, the volume is about 4cm. Use bulldozer to compress it to reduce waterproof and increase the draining effect for artificial turf field.
    Install artificial turf’s surface.
 

                                thi cong san co nhan tao

                                thi cong san co nhan tao

                                thi cong san co nhan tao

–    The following conditions are best for installation artificial turf’s surface:
•    Temperature >13*C
•    If the ground is wet due to raining, the process must be delayed for minimum 25 hours before installation.
•    Install artificial turf on sunny day with dry condition (which will increase flexibility, also help dry the glue substance between ground’s surface and artificial turf’s backing).
–    Deliver artificial turf to the field, use scissor to cut the roll’s cover then deliver the turf to the installation site.
–    Spread the turf: spread the turf roll over the field, and make the corners connect with each other to be glued later.
•    Cut, create the borders and white lines.
•    For straight border: use knife to slice then use ruler to slice vertically to make an 80mm wide border.
•    For curve border: use knife to slice then use lead wire as compass to make an 80mm wide border to fill white turf.
–    Use spreading or brushing turf machine to brush the turf surface, then use machine to brush sand and rubber granules over the turf surface.
–    Spread and brush the sand: the sand layer must be 2cm thick and consisted of many layers. This can be done manually or using machine. (Pay attention to use dry sand, and the turf surface also must be dry) Use rake or machine to brush the sand until its thickness is about 2cm.
–    Spread rubber granule: rubber granule’s layer must be about 0.8cm to 1cm (about 6kg-8kg/m2) and can be done manually or using machine. After that use rake or machine to brush the rubber granule.
Rubber granule helps turf fiber stand straight like natural turf. In a sense of art, rubber granule helps artificial turf look like natural turf.

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