FORMING METHOD OF BUMPER FOR DECELERATING VEHICLE

PROBLEM TO BE SOLVED: To provide a forming method of a bumper for decelerating a vehicle capable of facilitating the construction work, enhancing workability and shortening the construction period. SOLUTION: A bumper is formed by arrangedly laying out a divisional block body 1 on a road combined by a plurality of divisional blocks previously divided in a prescribed shape. The construction work including the inclined part difficult in formation requires no skill, so that workability is enhanced and the construction period can be reduced. Even in the case where an additional function such as coloring treatment is applied to the bumper, since each of the divisional block bodies 1 can be manufactured at a factory, if the additional function such as coloring treatment is previously applied at the time of manufacture of the divisional block bodies 1, the application of the additional function at site can be dispensed with, so that the construction work can be prevented from being extended.