Dears Engineers.
An issue has been faced during construction that a 3 feet cantilever slab(balcony) having total length of balcony 22 feet has to be extended from already poured slabs (flat slab with edge/end beams ) with no dowels left.
What do you rekon for this?
Do you think epoxy anchored rebars having pull out force of 11. 240 kips (50KN) with #4 dia of bar been used with slabconcrete strength of 4000 psi. Can it work ?
What are your recommendation about the durability, serviceability and safety of the epoxy for the 50 years service life of building ?
What alternatives do you have for such slab extension ??