Construction method of ballast track steel bridge deck waterproof and anti-corrosion system

The invention discloses a construction method of a ballast track steel bridge deck waterproof and anti-corrosion system. The construction method comprises the following steps that S1, shot blasting derusting treatment, cleaning, primer brushing and maintenance are conducted on a steel bridge deck base surface, and a primer layer is formed; S2, an Eliminator waterproof material is sprayed on the primer layer through a two-component airless spraying pump, maintenance is conducted, a first waterproof layer is formed, and an Eliminator waterproof material is sprayed on the first waterproof layer, and maintaining is conducted to form a second waterproof layer. The waterproof and anti-corrosion system prepared by the invention has the advantages of strong durability, strong puncture resistance, repeated ballast rolling resistance, excellent wear resistance and outstanding waterproof performance, can be directly simply protected or directly paved with ballast on a waterproof layer and then mounted with sleepers and