Device for transmitting shearing forces at an interface between steel and concrete

摘要

In a device for transmitting shearing forces at an interface between a steel sheet 1 and concrete, where the steel sheet is intended to be anchored directly or indirectly in the concrete with draw anchors 4 set transverse to the sheet and it has at least one plane surface 1', which constitutes its interface with the concrete, at least two ribbed bars 2 are fitted at a distance from each other on the said surface, which ribbed bars 2 have their longitudinal direction transverse to the direction of the shearing force and extend over a considerable part of the width of the steel sheet. IMAGE