Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Behavior of Howe, Pratt, and Warren trusses
Deflections of regular trusses formed from repeated modules (panels) are analyzed using finite-difference calculus; expressions used are in general algebraic form; solutions for simply supported and cantilever trusses under action of point, uniform, and linearly varying loads are given in terms of polynomials; it is shown that by using Taylor's expansion, finite-difference equations reduce approximately to differential equation for bending and shear of analogous beam; analogous beam solutions are compared with given solutions showing that analogy is satisfactory. (26702)
Behavior of Howe, Pratt, and Warren trusses
Deflections of regular trusses formed from repeated modules (panels) are analyzed using finite-difference calculus; expressions used are in general algebraic form; solutions for simply supported and cantilever trusses under action of point, uniform, and linearly varying loads are given in terms of polynomials; it is shown that by using Taylor's expansion, finite-difference equations reduce approximately to differential equation for bending and shear of analogous beam; analogous beam solutions are compared with given solutions showing that analogy is satisfactory. (26702)
Behavior of Howe, Pratt, and Warren trusses
ASCE J Struct Div
Renton, J.D. (Autor:in)
1969
20 pages
Aufsatz (Zeitschrift)
Englisch
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