Determination of Adhesion Properties of Partial Mobile Shotcrete Technology
摘要
This paper investigates the adhesion properties of fine-grained shotcrete applied using a mobile shotcrete equipment for concrete repair applications. Modern methods and applied materials for repair of concrete elements of buildings and structures are analyzed. The methodology of experimental research to determine the adhesion properties of fine-grained shotcrete has been developed. In experimental studies varied: The thickness of the layer of shotcrete (1 cm, 2 cm, 3 cm) and the flow rate of shotcrete mixture (0 m/s, 45 m/s, 90 m/s).