Design of Steel Structure If the loaded length of span in meters of a railway steel bridge carrying a single track is 6 m, then impact factor is taken as between 0.5 and 1.0 0 1.0 0.5 between 0.5 and 1.0 0 1.0 0.5 ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The portal bracing in a truss bridge is used to Keep the rectangular shape of the bridge cross-section Transfer load from top of end posts to bearings Stiffen the structure laterally Prevent the sides-way buckling of top chord Keep the rectangular shape of the bridge cross-section Transfer load from top of end posts to bearings Stiffen the structure laterally Prevent the sides-way buckling of top chord ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure For a compression member with double angle section, which of the following section will give larger value of minimum radius of gyration? unqual legged angles with long legs back to back equal angles back to back both (b) or (c) unequal legged angles with short legs back to back unqual legged angles with long legs back to back equal angles back to back both (b) or (c) unequal legged angles with short legs back to back 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) 175 t2/h 125 t2/h 75 t2/h 125 t2/h 175 t2/h 125 t2/h 75 t2/h 125 t2/h ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure As compared to field rivets, the shop rivets are stronger weaker equally strong Any of these stronger weaker equally strong Any of these ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure Other conditions being same, the load factor in indeterminate structures is Less than the load factor in determinate structures Unpredictable Equal to load factor in determinate structures More than the load factor in determinate structures Less than the load factor in determinate structures Unpredictable Equal to load factor in determinate structures More than the load factor in determinate structures ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS