Youdaoplaceholder0 The artificial turf laying process for football fields mainly includes six core steps: foundation treatment, measurement and layout, turf spreading, joint bonding, auxiliary material filling and acceptance and maintenance . This process needs to be combined with professional construction standards and material properties to ensure that the flatness, buffering performance and durability of the site meet the requirements of the event.
Youdaoplaceholder0 2, foundation treatment and site preparation
Youdaoplaceholder0 Site clearance : Remove weeds, stones and other debris, ensure that the base surface layer meets the standards of density and flatness, and lay a gravel layer or harden concrete if necessary.
Youdaoplaceholder0 Drainage system optimization : Check and clear the drainage pipes, and keep the slope of the site within 5‰-7‰ to avoid water accumulation.
Youdaoplaceholder0 Shock-absorbing layer laying : In some areas, shock-absorbing pads or non-woven fabric (200g/m ²) need to be laid first and fixed by adhesive splicing to enhance sports safety and lawn stability.
Youdaoplaceholder0 Surveying, setting out and lawn spreading
Youdaoplaceholder0 Precise positioning : Based on the center point of the field and the center of the semi-circle, demarcate the functional lines (such as the center line, restricted area line), and use a theodolite or steel tape measure to ensure an error of no more than 5mm.
Youdaoplaceholder0 Lawn spreading and orientation adjustment : Spread out the artificial turf along the edge line to ensure that the filaments fall in the same direction to avoid visual color difference. The white thread grass needs to be pre-cut and placed in the corresponding functional area.
Youdaoplaceholder0 Seam treatment and functional line embedding
Youdaoplaceholder0 Splicing process :
When adjacent lawns overlap by more than 10cm, remove the excess edge material and apply the special joint adhesive. After the adhesive surface is half dry, press it down.
Use 20-30cm wide seam fabric to reinforce the joint. When the gap is large, local cut stretching adjustment can be made.
Youdaoplaceholder0 Function line fixed : Cut green grass and insert white marking grass, ensure the line is smooth and without deviation through connecting tape and double-layer adhesive.
Notes :
The construction should be carried out on a sunny day to avoid the glue getting wet and losing its effectiveness before it dries.
The use of mechanical equipment made in Germany can improve the compaction accuracy of the joints.
Before filling the auxiliary materials, the grass needs to be loosened for 48 hours to release the tension.
