Question: what is 2 l in beam stirrups?
Answer: What is 2L(legged) stirrup? It is 3 legged, 4 legged, 5 legged and 6 legged and 7 legged stirrups provide in higher dimension of beam and column having wide width. The cross sectional area of 4 legged stirrup is twice of cross sectional area of 2 legged stirrups and hence it can resist greater stress and shear force.