According to the purpose of the opening and the structural designer, the\nshape of the web opening is decided. It is too easy to choose the shape of\nopenings from regular shape whether it is circular or rectangular shape. The\npresence of openings in the web of steel beams decreases stiffness of the beam\nand introducing a larger deflection than in the steel web opening with solid\nopening. A steel beam with web opening is analyzed in this paper. ABAQUS\nsoftware is using for analyzing nonlinear static and dynamic opening of steel\nbeam with different position and supporting conditions.
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