Abstract
The pupose of this paper is to relate the athlete's sense on resilieucy to factors being extracted from measuring the resibiency. The result are obtained from the inquiry about the athlete's sense on resiliency as follows. ・Almost athletes are sensible the difference of resiliency. ・We could extract several gymnasiums which was typical type of resiliency. The results are obtained from the experiment of measuring resiliency with the apparatus being planned and manufactured by way of trial as follows. ・We could obtain dyynanic load-deflection courves of gymnasium floor. ・The relation of gymnasium floor's deflection energy and athlete's sense on resiliency is very intimate. ・The efficiency of vibration damping and the stability of the floor's deflection have influence upon the athlete's sense on resiliency.
