Related Questions

The slenderness ratio of lacing bars should not exceed
A 100
B 120
C 145
D 180
Angle of inclination of the lacing bar with the longitudinal axis of the column should preferably be between
A 10° to 30°
B 30° to 40°
C 40° to 70°
D 90°
The bracing between two columns of a steel tank will be designed to resist
A Horizontal shear due to wind or earthquake only
B Horizontal, shear due to wind or earthquake + 2.5% of column loads
C Column loads + 2.5% of horizontal shear due to wind or earthquake
D Column loads + full horizontal shear due to wind or earthquake
The main reason for providing number of reinforcing bars at a support in a simply supported beam is to resist in that zone
A Compressive stress
B Shear stress
C Bond stress
D Tensile stress
The system in which high tensile alloy steel bars (silica manganese steel) are used as pre-stressing tendons, is known as
A Freyssinet system
B Magnel-Blaton system
C C.C.L. standard system
D Lee-McCall system
In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by
A 10%
B 20%
C 30%
D 40%
The effective length of lacing is the distance
A Between the inner end rivets of the bar for single lacing
B 0.7 of the distance between the inner end rivets of the bar for double lacing
C Between the inner ends of effective lengths of welds connecting the members
D All the above
Gantry girders are designed to resist
A Lateral loads
B Longitudinal loads and vertical loads
C Lateral, longitudinal and vertical loads
D Lateral and longitudinal loads
According to Euler's column theory, the crippling load for a column of length (l) fixed at both ends is __________ the crippling load for a similar column hinged at both ends.
A Equal to
B Two times
C Four times
D Eight times
-Column row+Column row+Column row এই ফরমূলা কিসের?
A ভাগ এর
B যোগ এর
C গুণ এর
D বিয়োগ এর

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