Calculating beam deflections using superposition is quite convenient provided you have a comprehensive table to refer to. Because of space limitations, this book provides a table that covers a great deal of applications, but not all possibilities. Problem 4€“19 is not directly solvable from Table A€“9, but with the addition of the results of this problem, it is. For the beam shown, using statics and double integration, showthat

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21 21 21 wa MAB =ー(2011-d2-1x) MBC = 21 21 24EII 24EI