Velocity = 250 kph ; Exposure = B; Mean height of the structure = 6 m; Dimension of the Square structure = 12 m by 12 m; Spacing of each truss=3 m. Assume the structure is rigid and enclosed structure a) Determine the wind load in windward and leeward roof (bursting condition) in kN/m b) Determine the axial load carried by member AB due the wind load only. (Answer should be in kN) c) Determine the axial stress developed in member AL if the cross-sectional area of the bottom chord is 2500 mm². (Answer should be in MPa)
Velocity = 250 kph ; Exposure = B; Mean height of the structure = 6 m; Dimension of the Square structure = 12 m by 12 m; Spacing of each truss=3 m. Assume the structure is rigid and enclosed structure a) Determine the wind load in windward and leeward roof (bursting condition) in kN/m b) Determine the axial load carried by member AB due the wind load only. (Answer should be in kN) c) Determine the axial stress developed in member AL if the cross-sectional area of the bottom chord is 2500 mm². (Answer should be in MPa)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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