Rolled steel beams are designated by Indian Standard series and its
The main type of butt joints, is a double cover
Pick up the correct statement from the following:
The spans are considered approximately equal if the longest span does not exceed the shortest span by more than
When a tension member consists of two channel sections, the allowance for rivet hole is made for two holes from
Outstanding length of a compression member consisting of a channel, is measured as
According to IS: 800-the coefficient of expansion of steel per degree centigrade per unit length, is taken as
For a single section used as a tension member, the given area is assumed
Rise of a Jack arch is kept about
If the depth of the section of an upper column is smaller than the lower column
If d is the distance between the flange angles, the vertical stiffeners in plate girders without horizontal stiffeners, are spaced at a distance not less than
The equivalent axial load may be defined as the load which produces a stress equal to
A tension member, if subjected to possible reversal of stress due to wind, the slenderness ratio of the member should not exceed
A column splice is used to increase
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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