Rizhao plastic track construction methods common construction method a plastic runway, ready to work (1) survey the terrain (2) materials approach (3) construction tools and equipment to prepare (4) place two hydropower, foundation treatment (1) do not meet the conditions on the ground for polishing, repair, ensuring at the same level (2) clean-up site 3, actinomycetes first determine the merits of four boundaries, straight section in the sports venues actinomycetes, marking bright colors should be appropriate to black and white points boundaries as a benchmark, the first release of the construction along the line, and then released from the inside to outside lines of the road construction. 4, the runway will be polished runway (bottom side up) natural paving the ground, using the underlying surface grinding machine for grinding. Action: enhancing base track and the adhesion of the surface layer, so that a more firm adhesion. Note: confidential uniform sanding grinding process forward, do not damage the runway surface. 5, the shop primer coated plastic back cover with a professional (AB group ratio 1:4,2% catalyst, plus a small amount of powder) for shop coating, beginning from the starting area, ran along the runway direction shop painted. Effects: (1) to prevent seepage bottom (2) basic screed (3) of the adhesive and the underlying base professional back and upper sheet has good adhesion to ensure that the adhesive effect of the runway. 6, the runway bonding (a) Construction of paving sheet marking drawn, with a dividing line between right and wrong as a benchmark, will start from the inside along the runway to start construction along the drawn line alignment mark, followed by placing the runway, horizontal indenter to 200 mm is appropriate to align the longitudinal runway is appropriate, and according to different temperatures for 30 - 60 minutes. Effects are: ① rubber surface layer so that the material returns to its original state and adapt to the weather; ② paved surface layer of the rubber in the corresponding position (to the 1st paved runway surface runway at the 1st position, the 2nd surface layer laid on the 2nd track position); ③ quality check (the damage and uneven cut off); ④ cut flush all interfaces and tidy. (2) paved runway gracefully coated with adhesive, the adhesive before the first track from the both ends of the roll, the roll center of the runway towards a good direction on the ground scraping gum. Ground scraping glue, adhesive consumption should be moderate, per square meter should be controlled at between 0.7-1 Kg/m2, scratch should be uniform, good control of the viscosity of the adhesive, the best time for laying. (3) the runway and ground bonding adhesive, the operation should be very careful laying of the runway, the runway side of the marking should be aligned with the floor construction. One side of the runway first roll bonding, good adhesion, the bonding in the other side, followed by the first inner runway good adhesion. Each other with a paved road laying process much the same. Two sides of the runway in the bonding process, should remain in the air at the bottom to catch the runway squeeze clean, to ensure that the adhesive side of the runway and the runway should be firmly side, draw it with a special tool to pry the pressure steady, so you can make bonding interface to suppress the side until the glue curing. Half fill a small box filled with glue half the air. Athletes in the above race, the air is compressed and the original plastic storage energy and avoid fanzhen, leaving the surface layer in the soles of the feet, with the expansion of natural rubber and air against the energy back to the athlete. Laying of the curve and straight laid basically the same process, but during the operation to be more careful. (4) the runway surface to suppress good adhesion with the ground, in order to ensure that the runway and ground bonding firm, to prevent runway Alice, it will be a good bonding edge of the runway with a heavy object to hold him down, on both sides of the runway construction available red brick, with a large flat brick, a pick a pressure steady, the runway and the runway end interface application re manner, using the pressure side approach, but need to use four red brick, along each side of the center to put three rows of square tiles , the glue is hardening, in order to ensure the quality of the laying. In particular where there are special processing methods, such as: the process corners process, due to significantly increased force the runway, the runway was the weight ratio of the straight edge of the adhesive track to double the weight of the object, and the track surface of the intermediate layer of red brick along plexus to the pressure to ensure that the runway bonding effect. This is about the plastic track construction materials Berson program, we want a little useless. 

keywords: Plastic runway construction, sunshine plastic track, plastic runway approach,