🏛️ Reinforced Concrete Cantilever Canopy: Cracking, Deflection and Load Factor (2D)

Side view of a tapered reinforced-concrete canopy that sticks out from a wall like the wings of a petrol station, with its own weight and an extra load bending it. Set the span, the root depth, the taper, the extra load, the steel ratio, the concrete strength and the long-term factor, and see the bending moment against the cracking moment and the flexural capacity, the cracked length, the tip deflection and the load factor to failure. The beam-theory deflection, the equilibrium at the wall, the cracked section and the load factor are checked numerically, with four in-page numerical checks.