Design of Steel Structure The portal bracing in a truss bridge is used to 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 Transfer load from top of end posts to bearings Prevent the sides-way buckling of top chord ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The difference between gross diameter and nominal diameter for the rivets up to 25 mm diameter is 2.0 mm 1.5 mm 2.5 mm 1.0 mm 2.0 mm 1.5 mm 2.5 mm 1.0 mm ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure If the floor is supported at or near the bottom but top chords of a bridge is not braced, then the bridge is called Through type Half through type Double deck type Deck type Through type Half through type Double deck type Deck type ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure When the axis of load lies in the plane of rivet group, then the rivets are subjected to only shear stresses only tensile stresses both (a) and (b) None of these only shear stresses only tensile stresses both (a) and (b) None of these ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The connection of intermediate vertical stiffeners to the web, not subjected to external loads, shall be designed for a minimum shear force (kN/m) of(where, t = the web thickness in mm h = the outstand of stiffener in mm) 125 t3/h2 125 t2/h 75 t2/h 175 t2/h 125 t3/h2 125 t2/h 75 t2/h 175 t2/h ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure A steel beam supporting loads from the floor slab as well as from wall is termed as lintel beam spandrel beam stringer beam header beam lintel beam spandrel beam stringer beam header beam ANSWER DOWNLOAD EXAMIANS APP
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