Steel Design Sheet 10
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1) Question.
Minimum thickness of main steel members not exposed to weather
Answer.As per IS 800:2007, the minimum thickness of main steel members not exposed to weather should be 6 mm to ensure durability and resistance against corrosion and fabrication defects.
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2) Question.
Standard loads are given by
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3) Question.
The heaviest I- section for the same depth is
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4) Question.
Cold driven rivets range from _______ mm in diameter.
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5) Question.
A ductile structure is defined as one for which the plastic deformation before fracture
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6) Question.
Select the correct statement
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7) Question.
In the design of framed connections, the bolts connecting the web of the beam with the
connecting angles are subjected toAnswer. -
8) Question.
Shear buckling of web in a plate girder is prevented by using
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9) Question.
The mode of failure in fillet welded member is
Answer.the mode of failure in fillet weld material is mainly shear. Shear failure occurs when the applied shear stress exceeds the shear strength of the weld material.
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10) Question.
Prying force generating due to flexibility of the connected parts, inturn causes
Answer.Prying force generated due to flexibility of the connected parts causes an increase in force in the bolts.Prying force is an additional tensile force that develops in a bolt when the connected plates flex under load. Imagine a bolted connection where the plates are slightly flexible. When a load is applied, the plates bend slightly, creating a lever effect that increases the tension on the bolt beyond what it would experience if the plates were perfectly rigid. This additional tension is the prying force.
