5. Select Structural Spruce-Pine-Fir will be used in a location where the moisture content will exceed 19% for an extended time period. The member is a 2x6,sawn lumber spaced 20" O.C., subjected to a given dead load and snow load. More than 5 such members will be used together as the floor beams and connected through roof sheathing. Take C₁ = 1.0. (a) Please determine the adjusted design values for Fb', and the CM factor and the Cp factor used in the calculation of F

5. Select Structural Spruce-Pine-Fir will be used in a location where the moisture content will exceed 19% for an extended time period. The member is a 2x6,sawn lumber spaced 20" O.C., subjected to a given dead load and snow load. More than 5 such members will be used together as the floor beams and connected through roof sheathing. Take C₁ = 1.0. (a) Please determine the adjusted design values for Fb', and the CM factor and the Cp factor used in the calculation of F

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.3.1P

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If the timber section is made from Kamagong (80% VSG), what are the following reference design values? (a) Reference Bending Design Value, Fb (b) Reference Tensile Design Value (Parallel to Grain), Ft (c) Reference Shear Design Value (Parallel to Grain), Fv (d) Reference Compressive Design Value (Parallel to Grain), F. (e) Reference Compressive Design Value (Perpendicular to Grain), FCL (f) Reference Modulus of Elasticity, E
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