STAIR TYPE BLOCK AND PROCESS FOR CONSTRUCTING THE SAME

摘要

PURPOSE: A stair type block and a construction method thereof are provided to conveniently construct the stair type block without using additional devices by forming hanging grooves and hanging protrusions. CONSTITUTION: A stair type block comprises a horizontal step part(10), a front surface(20), a rear surface(30), a slope ground connection part(40), and a side surfaces(50). The horizontal step part comprises anchors(12) for lifting. The front surface is extended from the front end of the horizontal step part, and comprises a first protrusion(21), a hanging groove(23), and a second protrusion(22). The rear surface is extended from the rear end of the horizontal step part, and comprises a rear protrusion(31). The slope ground connection part is inclinedly formed from the bottom end of the front surface to the bottom end of the rear surface. The side surfaces are vertically stood up in both side ends of the block.