Method of epoxy asphalt broad-width paving construction on long-span steel deck

The invention discloses a method of epoxy asphalt broad-width paving construction on a long-span steel deck, which comprises the following working procedures in turn: material preparation, equipment debugging, lower-layer paving, lower-layer rolling, upper-layer paving, and upper-layer rolling and molding, and is characterized in that: in the equipment debugging procedure, the construction width of a paver is adjusted to be above 7.5 m; in the lower-layer paving procedure, the construction width is above 7.5 m; a construction longitudinal joint in the lower layer is disposed at the position of a marking line, and corresponding transverse joints of adjacent epoxy asphalt layers which are side by side in the lower layer is staggered by 1 m; in the upper-layer paving procedure, the longitudinal joints of the upper and the lower layers are not overlapped, and are staggered at least by 10 cm; the transverse joints of the upper and the lower layers are not overlapped, and are staggered at least by above 0.5 m; Base