The composition and construction of sports wooden floor in gymnasium:
The sports wooden floor of the gymnasium is a fixed suspension sports wooden floor system with high shock absorption continuity, which is composed of a moisture-proof layer, an elastic shock-absorbing layer, a moisture-proof plywood layer and a panel layer. The panel layer is generally made of maple, oak, oak, with a thickness of 20mm, a width of 60mm, and a length of 300mm to 900mm for road grooves and flanges.
The process of putty, primer and varnish on the panel layer is very important. It is a good surface layer material with a service life of more than 10 years and a warranty period of 1 year.
Domestic sports wooden floor can be used for table tennis wooden floor, basketball court wooden floor, dance studio wooden floor, badminton wooden floor construction, and the price of sports wooden floor can be negotiated according to the situation.
Construction Process Sanding, Primer, Topcoat, Marking and Baseboard.
Suitable for the construction of indoor sports venues, such as basketball courts, volleyball courts, badminton courts, table tennis courts, etc.
Gymnasium wood floor technical team
(bottom-up) construction plan practice:
1. In-situ ground treatment: cement mortar treatment, requiring smoothness and no obvious defects.
2. Rubber gasket: rubber elastic gasket material.
3. Laying wooden keel: The keel is made of Northeast larch single keel, with a size of 40 mm × 50 mm, with anti-corrosion treatment, convex strip steel (including expansion screws for fixing the keel)
4. Paving wool floor: Material: pine or environmental protection (pine material) multi-layer water-resistant plywood.
Specifications are: professional board pine or plywood with a quality of 1220mm×2440mm×15mm that meets the national standard.
Practice: The width and length of the joint should be fixed on the main keel.
5. Lay dust-proof and moisture-proof cloth: The joints of the moisture-proof cloth need to be overlapped and connected with tape, and the moisture-proof cloth should be laid? ? around the corner.
6. Lay solid wood floors: Panel materials: oak, maple, maple birch, all of which are grade A and grade B.
