“Experimental Behavior Of Composite Beams With Openings In Shear”CERM Vol. (23) No. (3) () Al- Azhar University “Analysis Of Composite Beams With Web Openings In Shear”4th International Conference , () Military Technical College , Egypt . Encased Beam with Variable Upper Steel Flange Position. Effective Width Evaluation For Reinforced Concrete Beam with Variable Inertia Strengthening of (R.C) Beams with Openings by Near surface Mounted CFRP : Experimental Study Cold-Formed Steel U-Section Encased in Simple Support Reinforced Concrete Beam. Composite concrete beam with multi-web cold-formed steel section Ductility of simply supported rubberized concrete beams Flexural Behavior of Encased Beam Flat or Perforated steel Cold Formed Sections Experimental behavior based on effective slab width acting as a flange with supporting steel beams in composite floors with openings Numerical Estimation And Analysis Of Effective Width Of Composite Beams With Ribbed Slab