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100 MPa                  . ,     43        ,         69   4       .        Fiber-Cocktail      180   12       .ABSTRACTIn this study, we have conducted a fire resistance experiment under loading condition on standard fire to evaluate thefire resistance performance according to applying reinforcement of methods for reinforcing the lateral confinement ofreinforced bars (Wire Rope) and fire resistance reinforcement (Fiber-Cocktail) for 100 MPa high strength concrete col-umn. In the result of the experiment, in case of the test objects applied by hoop, it has been shown as not possible to beapplied as the fire resistance structure after satisfying the fire resistance performance for 43 minutes. In case of applyingthe wire rope as lateral confinement of reinforced bar, instead of hoop in identical volume ratio, it has been shown as pos-sible to apply it to the buildings with under 4 floors after satisfying the fire resistance performance fro 69 minutes withany separate fire resistance process. Also, in case of applying with mixing wire rope method, instead of hoop, and Fiber-Cocktail mix method to prevent spall, it has been shown as possible to apply to the buildings with over 12 floors after sat-isfying the fire resistance performance for 180 minutes.

Experimental Study for Improving Method of Load Bearing and Spalling Prevention of 100 MPa High Strength Concrete Column