AW10x30, 3.2 m long, A36 steel (Fy = 248 MPa) is used as a column with fixed ends to support a service dead load of 317 KN and live load of 427 KN. Calculate the maximum service wind load the column can sustain using LRFD. Use theoretical value of k. Write your answer rounded to the nearest whole number in kN. Properties of W10x30 are: Ag = 5,703 mm², rx= 111.25 mm, ry = 34.8 mm.   Use stored value. Answer in 5 decimal places.

CALCULATION: (1) A 6-meter-height column, with pinned boundary conditions at each end, is designed to carry the axial compression valued as 6000kN (the weight of column is included). The section properties of column is given in the following figure. Q235B steel is used. Examine whether the column is satisfactory. 500 Section dimension: 2-500x16 12-450x16 Knowns: The design strength 215N/mm², the yield strength fy=235N/mm². The effective lengths with respect to the two principal axes are identical, 1,= 6m. Class b sections for stability design.