Cyclopedia of Architecture, Carpentry and Building: Strength of materials. Statics. Roof trusses. HardwareAmerican Technical Society, 1909 - Architecture |
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Common terms and phrases
angles Architect arrowheads beam bending bending moment bolt butts cast iron center of gravity chord column components compression compressive stress computed crane cross-section denote determine diameter door draw elastic limit end supports equation EXAMPLES FOR PRACTICE F₁ factor of safety feet long fibre foot-pounds force polygon forces acting formula given hardware hence hinge horizontal I-beam inch-pounds inertia knob latch left reaction length line of action lock magnitude and direction material maximum moment of inertia moments neutral axis number of rivets pitch plate polygon for joint pounds per square pull purlins R₁ radius of gyration represented in Fig represents the magnitude respectively resultant roof trusses runway girder safe load sash section modulus shaft shearing stress shown in Fig side snow load span square foot square inch Strength of Materials stress diagram sustains Table tensile tensile stress tension vertical wind pressure wrought iron