Steel Design Sheet 37
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1) Question.
The rise of the jack arch is kept about.... of the span.
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2) Question.
Which of the following statement is correct in connection with the designing of jack arch roof?
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3) Question.
The horizontal thrust (T) on the tie rods provided at the end beams of jack arch is given by
[ W= Live and dead load per metre length of the arch, L= Span of the arch, and R= Rise of the arch]
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4) Question.
When a beam is connected to a stanchion by means of two angles riveted to them, the connection is known as
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5) Question.
The unstiffened seated connections are used to transmit end reaction of beam upto
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6) Question.
In designing unstiffened seated connections, the length of seating angle is assumed to be.... the width of flange of the beam.
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7) Question.
In designing stiffened seated connections, the outstanding of the stiffener angles should not exceed.... its thickness to avoid local buckling of the angles.
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8) Question.
In small moment resistant connections, if the pull on rivets is P, the gauge distance for connected leg of angle is g and the thickness of angle is t, then the bending moment (M) to be resisted by the angle for a single cantilever flexure, is equal to
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9) Question.
The steel beam of light sections placed in plain cement concrete are called
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10) Question.
The failure of a web in which the web, vertically above bearing plate at the reaction or below a concentrated load is subjected to column action and tend to buckle under it, is known as
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