Discussion :: Steel Structure Design
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Pick up the correct statement from the following:
A.
The slenderness ratio of lacing bars for compression members should not exceed 145
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B.
The minimum width of lacing bar connected with rivets of nominal diameter 16 mm, is kept 50 mm
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C.
The minimum thickness of a flat lacing bar is kept equal to one-fortieth of its length between inner end rivets
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D.
The angle of inclination of lacing bars and the axis of the members should be between 40° and 70°
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E.
All the above.
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