A. 150
B. 180
C. 250
D. 350
Related Mcqs:
- The slenderness ratio of a column supported throughout its length by a masonry wall is________________?
A. zero
B. 10
C. 100
D. infinity - The maximum slenderness ratio of a compression member carrying both dead and superimposed load is___________________?
A. 180
B. 200
C. 250
D. 350 - The slenderness ratio of lacing bars should not exceed________________?
A. 100
B. 120
C. 145
D. 180 - The relation between intensity of wind pressure p and velocity of wind V is taken as_______________?
A. pa V
B. paV2
C. p a (1/V)
D. paV”2 - The number of seismic zones in which the country has been divided are_________________?
A. 3
B. 5
C. 6
D. 7 - The effect of racking forces is considered in the design of_________________?
i) lateral braces
ii) chord members
The correct answer isA. only (i)
B. only (ii)
C. both (i) and (ii)
D. none of the above - Lacing bars in a steel column should be designed to resist_________________?
A. bending moment due to 2.5% of the column load
B. shear force due to 2.5% of the column load
C. 2.5% of the column load
D. both (A) and (B) - The allowable tensile stress in structural mild steel plates for steel tank is assumed as________________?
A. 95.0 MPa on net area
B. 105.5 MPa on net area
C. 105.5 MPa on gross area
D. 150.0 MPa on gross area - In case of plastic design, the calculated maximum shear capacity of a beam as per IS:800 shall be________________?
A. 0.55 Awfy
B. 0.65 Awfy
C. 0.75 Awfy
D. 0.85 Awfy
where, Aw = effective cross-sectional area resisting shear fy = yield stress of the steel - Minimum pitch provided in riveted steel tanks is________________?
A. 1.5 d
B. 2.0 d
C. 2.5 d
D. 3.0 dwhere d is diameter of rivets
