A note on a possible basis for a new method of ultimate load design of reinforced concrete slabs

Abstract

Summary Because of tensile membrane action, reinforced concrete slabs can sustain loads far in excess of the ultimate load calculated by the yield-line theory. To take advantage of this, it is necessary to establish de flexion criteria for ultimate load conditions and to develop a method of calculating the corresponding load-carrying capacity. Such a method is proposed, and the possible advantages are indicated.