Structural mechanics; comprising the strength and resistance of materials and elements of structural design (1905)
Greene, Charles E. (Charles Ezra), 1842-1903, Greene, Albert Emerson. [from old catalog] · New York, J. Wiley & sons; [etc., etc.] · leaf 63
he right-hand member of this equation contains x(l — x), whichis the product of two variables whose sum is constant* thereforethe bending-moment diagram is a parabola. 48 STRUCTURAL MECHANICS. The above diagrams are drawn for the applied loads alone,that is, the beams are considered to be without…