Design of Steel Structure The portal bracing in a truss bridge is used to Transfer load from top of end posts to bearings Prevent the sides-way buckling of top chord Keep the rectangular shape of the bridge cross-section Stiffen the structure laterally Transfer load from top of end posts to bearings Prevent the sides-way buckling of top chord Keep the rectangular shape of the bridge cross-section Stiffen the structure laterally ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Maximum pitch of rivets, used in steel stacks, is limited to (where t is thickness of thinner plate being connected) 101 6t 161 121 101 6t 161 121 ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure In case of plastic design, the calculated maximum shear capacity of a beam as per IS:800 shall be (where, Aw = effective cross-sectional area resisting shear fy = yield stress of the steel) 0.85 Awfy 0.55 Awfy 0.75 Awfy 0.65 Awfy 0.85 Awfy 0.55 Awfy 0.75 Awfy 0.65 Awfy ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Economical depth of a plate girder corresponds to minimum weight minimum depth maximum weight minimum thickness of web minimum weight minimum depth maximum weight minimum thickness of web ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure When the axis of load lies in the plane of rivet group, then the most heavily loaded rivet will be the one which (where, Fa is the load shared by each rivet due to axial load and Fm is the shearing load due to moment in any rivet.) gives the minimum angle between the two forces Fa and Fm gives the maximum angle between the two forces Fa and Fm is at the minimum distance from CG of the rivet group is at the maximum distance from CG of the rivet group gives the minimum angle between the two forces Fa and Fm gives the maximum angle between the two forces Fa and Fm is at the minimum distance from CG of the rivet group is at the maximum distance from CG of the rivet group ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The statical method of plastic analysis satisfies mechanism and plastic moment conditions equilibrium condition only equilibrium and plastic moment conditions equilibrium and mechanism conditions mechanism and plastic moment conditions equilibrium condition only equilibrium and plastic moment conditions equilibrium and mechanism conditions ANSWER DOWNLOAD EXAMIANS APP
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