STRUCTURE OF SCREED PLATE IN LEVELING DEVICE FOR RESIN PAVEMENT MATERIAL AND LEVELING METHOD FOR RESIN PAVEMENT MATERIAL USING THE SCREED PLATE

摘要

PROBLEM TO BE SOLVED: To provide a structure of a screed plate in a leveling device for a resin pavement material capable of improving leveling workability and finished state by the screed plate of the leveling device, and a leveling method for the resin pavement material using the screed plate.;SOLUTION: The vertical laid surface 1a and the horizontal laid surface 1b of the screed plate 1 are structured so as to be controlled to any temperature by a heat source means such as a heater or a high-frequency induction coil not shown. The surface temperature of the laid surface 1b is higher by 20-80°C than that of the laid surface 1a, and the temperature of the vertical laid surface 1a of the screed plate 1 is lower than that of the horizontal laid surface 1b at all times. Specifically, the surface temperature of the laid surface 1a is set to 20-30°C, and the surface temperature of the laid surface 1b is set to 50-100°C.;COPYRIGHT: (C)2011,JPO&INPIT