The artificial turf works on the football field are divided into four steps: the laying of the underlying geotextile, the laying of the artificial turf, the marking of the marking line, the filling of quartz sand and rubber elastic particles.
1, Check and acceptance of the basic project.
Clear the debris in the foundation. If there is any unevenness, it should be promptly repaired and leveled. The construction site must be cleaned to ensure the cleanliness and construction quality of the environment. The site can be thoroughly cleaned and the waste removed. Rinse the ground with clean water.
2, According to the planning of the plan, the implementation of measurement and lofting.
A theodolite or other precision measuring instrument can be used to measure whether the surrounding facilities meet the size of the sports field. If it is not suitable, it should be modified immediately and the tolerance is 5mm.
3, Pavement shop:
3.1 The turf is tiled on the ground according to the original specifications and laid on the ground, and the tension is released for 24 hours to avoid wrinkling during the turf paving process.
3.2 Cut the overlapped turf with a lawn cutter. Seams should be no more than 3 mm.
3.3 Under the cutting area, lay a lap cloth, and use a glue applicator to brush the bonding glue on the bonding surface to dry it.
4, Filled quartz sand and rubber particles
First of all, according to the height of the grass, the quartz sand is filled first, and then the rubber particles are filled. The sand filling machine can directly fill the sand.