HIGH PERFORMANCE FIBER REINFORCED CEMENTITOUS COMPOSITE HPFRCC FOR IMPROVING SPALLING RESISTANCE AND MANUFACTURING METHOD FOR THE SAME

摘要

In high-performance fiber-reinforced cement composite materials of 100MPa, 140MPa and 180MPa by compressive strength level, the standard time-heating temperature curve is applied to satisfy the performance standards of the refractory structure. In addition, by providing a high-performance fiber-reinforced cement composite material premixing product composed of a binder, filler, and organic fiber, when manufacturing a high-performance fiber-reinforced cement composite material, it is possible to produce HPFRCC in all ready-mixed companies by using only one silo. Provided is a high-performance fiber-reinforced cement composite material composition having improved heat-resistance resistance and a method for manufacturing the same.