| Steel Fiber Reinforced Concrete (SFRC) is a new compound building material developed in recent years. It has been applied largely to the highway pavements and the airport runways because of its excellent properties against tensile force, bending, cracking and etc.The influence of temperature (low temperature, normal temperature and high temperature) on the airport pavements quickly repaired by the SFRC is mainly studied in this paper so that we can satisfy the needs of the quick repair of the airport pavements better under different seasons.The study of the SFRC is mainly divided into three parts. The first part is mainly the basic theory of the SFRC, especially the mechanism of reinforcing the concrete and preventing the crack. The second part is mainly the experiment, in which the influences of the dosage of the steel fiber and the conserve time on the compressive strength , the flexural strength and the splitting tensile strength of the SFRC and the shrinkage and the cohesional strenghth of the SFRC are studied. The third part is mainly the study of the construction technics. The results suggest that the SFRC we have made has the properties of rapid hardening and early strength and the construction technics is quick and simple, which are too useful to the quick repair of the airport pavements.
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