Skateboard park concrete construction method, skateboard park concrete construction iron, skateboard park concrete construction T-shaped leveling tool, skateboard park concrete construction reference mark groove forming equipment, skateboard park concrete construction arc type leveling tool Equipment

摘要

PROBLEM TO BE SOLVED: To provide a skateboard park concrete construction method which is safe for a skateboarder and forms a smooth radius having no change in curvature or unevenness. SOLUTION: A skateboard park concrete construction method includes a pre-hardening concrete arranging step S2 of arranging pre-hardening concrete in a region connecting a bottom and a platform in a region serving as a surface curved portion, and in a first predetermined direction. A leveling step S4 of moving the elongated first plate-shaped member along the direction connecting the bottom and the platform in a widthwise direction with respect to the direction connecting the bottom and the platform, and a second predetermined direction. In a posture in which the second plate member having a long curved surface with a predetermined curvature such that the central portion in the second predetermined direction projects from the end portion is elongated in the direction connecting the bottom and the platform. And a finishing step S6 of moving in at least one of the direction connecting the bottom and the platform and the width direction. [Selection diagram] Figure 2