For wind record (R), if the prevailing wind direction for the given mean velocity was blowing towards theSouthwest (SW) direction (225°), the mean velocity component in the south-southwest (SSW) direction(247.5°) is estimated at26 m/s24 m/s21.3 m/s18.2 m/s

Wind record= R, in southwest(SW) 225° directionChange in wind direction, Southwest(SW) to…

Answered: For wind record (R), if the prevailing…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Two environmental temperature gradients dT/dz of (a) - 0.008°F/ft and (b) 0.004 °F/ft exist at daytime and nighttime respectively at a given rural locale. Estimate the ratio of wind speed at 400 to 5ft for the two conditions. Note both are at stability category E with rural exponent ρ = 0.35
A simply supported beam is subjected to a linearly varying distributed load q(x) = 9. with maximum intensity 90 at B. The beam has a length L = 4 m and rectangular cross section with a width of 175 mm and height of 270 mm. A simply supported beam is subjected to a linearly varying distributed load q(x) = 9, with maximum intensity 9o at B. The beam has a length L = 4 m and rectangular cross section with a width of 175 mm and height of 270 mm. 90 9(x) A B L- Determine the maximum permissible value for the maximum intensity, qo, (in kN/m) if the allowable normal stresses in tension and compression are 107 MPa. kN/m

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For wind record (R), if the prevailing wind direction for the given mean velocity was blowing towards the Southwest (SW) direction (225°), the mean velocity component in the south-southwest (SSW) direction (247.5°) is estimated at 26 m/s 24 m/s 21.3 m/s 18.2 m/s