Bottom Base EPDM plastic floor construction scheme to claim 1, the use of asphalt concrete pavement or hydraulic soil basis, and requires a certain strength and stability (cement concrete foundations need to cut expansion joints, can not do waterproof layer.) 2, foundation and due to the non-production of cracks caused by freezing frost cloth uniform. 3. There must be a better foundation flatness and a specified slope. 4, the surface must be flat to ensure drainage 5, the base surface to be kept clean and dry, after the completion of the foundation, the stringent requirements of more than 21 days of the maintenance period. Construction process requirements. 1, the construction classification, there are two construction technology, mechanical and manual pavement paving. 2, Surface treatment: on the basis of compliance with the requirements, first clean the surface with butyl, can not exist any stolen goods, dirt, water (including watermarks), oil and the like. After cleaning, apply evenly on the basis primer (glue by 3-4: 1 ratio, stir), to enhance its bonding capacity with the ground, to avoid irreparable consequences. 3, must pay attention to the problem of sample test done before construction. a, application of material, such as feed ratio, material curing time is normal. b, 24 hours later to see if there is not a solid and viscous phenomena, whether the performance requirements for strength. 4, pre-construction preparation work (hand) materials, tools and equipment (closed, Gunzi, soapy water, car, consumption, mixer, etc.) / Aids and catalyst preparation. 5, the construction personnel requirements (manual) standard runway construction workers no less than a minimum of six people: preparation for two, two haul, paving two. 6, construction (hand) will be expected to press the proportional mix well and pour into the venue paving, heating (burner heating) or stick clappers soapy water after making real, shoot flat seams, to maintain the overall level. 7, the venue thickness requirements: general construction in two to 13mm for example: general underlying 8mm rubber particles and 5mmEPDM particles 8, construction precautions (hand) a, best construction temperature 15-53 b, paving the tools used? (commonly known as push knife). c, mixing stirring must be sufficiently uniform. d, each batch must be convergence, otherwise there will be convergence of bad joints. e, when trimming must be neat. f, must be in strict accordance with the proportion of ingredients. Depending on the particle on the circumstances, a good amount of water with glue, glue with a large difference; large with less, less than the amount. g, after the site well, cleaning up the site remaining residue, the entire site appearance