Construction steps of artificial lawn in football field

According to the basic requirements for the use of the site, the foundation is asphalt concrete foundation, cement concrete foundation or 10% cement stone powder base layer. After curing to meet the requirements, artificial turf is laid. The main construction techniques are as follows:

1. Check whether the foundation density and flatness of the whole lawn site to be laid meet the requirements, and then start to lay artificial lawn. In order to make the lawn fold natural expansion, it is recommended to put artificial lawn in the sun exposure for a day.

2. Before paving artificial turf, measure and lay out the line of the whole field, determine the position of the court line and mark it, mark it with ink of different colors, and determine the laying direction and position of artificial turf.

3, start laying artificial turf: in the joint surface of the lawn on the pavement with special splintering belt, and the steel nail is fixed on it, the steel nail head can not be raised, the joint area should be more than 10 CMS.

4. Apply glue on the bonding interface, and before the glue dries, lay and bond the cut lawn, so that each artificial lawn is tightly bonded.

5. After the artificial turf is laid, it is necessary to carefully check whether the bonding of each joint area is smooth and whether the bonding of artificial grass is firm. After checking all the requirements, the construction of the next process can be carried out.

6. Cut off the green artificial lawn at the position where white artificial lawn is needed to be inserted, insert the connecting belt, and apply glue on it. Then insert the cut white artificial lawn into the position of the court line marked before paving and bond it with the splicing belt.

7, sprinkle quartz sand and colloidal particles according to the needs of the site. If you need to sprinkle quartz sand to sprinkle quartz sand or black colloidal particles into the sprinkling machine, push the sprinkling machine can be quartz sand or black colloidal particles into the surface of artificial lawn, sprinkling machine behind the brush brush flat quartz sand or black colloidal particles, and make the quartz sand or black colloidal particles fall fully.

8, promote the speed of sprinkling machine to be uniform, not too fast nor too slow, in order to uniform thickness.

9. After laying quartz sand or rubber granules, check whether it is smooth and sufficient. If it is not enough, add it according to the requirements.

10. The quartz sand or colloidal particles in the pavement should be kept dry to facilitate the flow of quartz sand or rubber particles in the pavement. Quartz sand or rubber particle paving can also be used after the completion of hard brush or light load drag heavy brush, brush back and forth to make quartz sand falling fully dense.

11. Check and exit after artificial turf is laid.