Q. Stiffeners are used in a plate girder

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Q. The channels get twisted symmetrically with regard to its axis

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Q. The stiff portion of a bearing stiffener is taken equal to

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Q. Effective length of a column effectively held in position at both ends and restrained in direction at one end, is

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Q. The strength of ISA 125 = 75 x 10 mm used as a tie member with its longer leg connected at the ends by 27 mm diameter rivets, is

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Q. Cold driven rivets range from

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Q. The main type of butt joints, is a double cover

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Q. Outstanding length of a compression member consisting of a channel, is measured as

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Q. The equivalent axial load may be defined as the load which produces a stress equal to

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Q. If d is the distance between the flange angles of a plate girder, vertical stiffeners are provided at a distance not greater than

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Q. The beam outside a wall upto floor level above it, is known as

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Q. A structural member subjected to tensile force in a direction parallel to its logitudinal axis, is generally known as

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Q. For the economical design of a combined footing to support two equal column loads, the projections of beams in lower tier are kept such that bending moment under column is equal to

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Q. In rolled steel beams, shear force is mostly resisted by

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Q. When plates are exposed to weather, tacking rivets are provided at a pitch in line not exceeding (where t is the thickness of the outside plate).

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Q. The greatest gauge of long rivets should not exceed (where d is the diameter of the holes).

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Q. Maximum permissible slenderness ratio of a member normally acting as a tie in a roof truss, is

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Q. If d is the distance between the flange angles,

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Q. The side thrust T on the tie rods provided at the end beam of jack arch of rise R, is calculated from the formula

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Q. When the depth of a plate girder is at least n times the depth of vertical leg of the flange angles, the girder is known as deep plate girder, if n is

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