Pumping Concrete of Steel Fiber and Its Application to Underground Construction

Abstract:

The concrete of steel fiber is a direction of developing concrete science as a kind of new composite material. By its good crack resistance, the curving toughness, anti-pull with performance and anti-curved intensity, it widely applies in each kind of engineering construction domain. This article elaborated the application of steel fiber pumping concrete in underground constuction by the full and accurate data under the specific system condition.