The Elements of Graphic StaticsE. & F. N. Spon, 1876 - 121 páginas |
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Termos e frases comuns
angle arch axle B₁ beam A B bending moments braced beam braced girder BRACED STRUCTURES bracing bars bridge C₁ centre of gravity closing line cloth compressive stress concentrated load corresponding cross section crown 8vo D₁ dead load determine direction arrow draw Engineers equal equation exterior forces acting F. N. SPON fibres foot tons funicular curve funicular polygon gonals greatest Hence horizontal thrust joint C combine Kilos load applied load distribution maximum bending maximum stress Metre moment of inertia neutral axis normal pressure obtained ordinate P₁ P₂ parabola parallel to CD polygon of forces portion rafter reaction resultant roof section plane segments shearing force sides span square foot square metre stress diagram stresses due Suppose symmetrical taking moments tangents tensile stress tension tion travelling load triangle Truss uniformly distributed uniformly distributed load unit of area vertical component weight wind acting wind pressure
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