Strengthening the roof of a mall in 6 October under the supervision of Dr. Hani Al-Zayyat, due to the collapse of the ground floor roof slab as a result of the piercing shear and the poor connection between the slab reinforcement and the column:
1. Implementing SIB 300 steel beams to reinforce the slab that collapsed
2. implementing 1 cm stirps to strengthen the steel beams section