Q. The distance measured along one rivet line from the centre of a rivet on it to the centre of the adjoining rivet on the adjacent parallel rivet line, is known as ?

  • (A) staggered pitch
  • (B) alternate pitch
  • (C) reeled pitch
  • (D) any one of these
πŸ’¬ Discuss
βœ… Correct Answer: (D) any one of these

Q. In designing a riveted joint, it is assumed that ?

  • (A) load is uniformly distributed among all the rivets
  • (B) rivet hole is completely filled by the rivet
  • (C) friction between plates is neglected
  • (D) all of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the above

Q. Net sectional area of a tension member is equal to ?

  • (A) axial pull x allowable stress in axial tension
  • (B) axial pull - allowable stress in axial tension
  • (C) axial pull + allowable stress in axial tension
  • (D) none of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) none of the above

Q. The effective length of a fillet weld is taken as ?

  • (A) the actual length plus twice the size of weld
  • (B) the actual length minus twice the size of weld
  • (C) the actual length plus thrice the size of weld
  • (D) the actual length minus thrice the size of weld
πŸ’¬ Discuss
βœ… Correct Answer: (B) the actual length minus twice the size of weld

Q. The maximum allowable stress for rolled steel beams and channels is ?

  • (A) 128.5 MPa
  • (B) 156.5 MPa
  • (C) 181.5 MPa
  • (D) 228.5 MPa
πŸ’¬ Discuss
βœ… Correct Answer: (D) 228.5 MPa

Q. A skeleton structure is one in which the member is represented by a ?

  • (A) circular curve
  • (B) straight curve
  • (C) line
  • (D) all of these
πŸ’¬ Discuss
βœ… Correct Answer: (C) line

Q. A channel section consists of ?

  • (A) two webs
  • (B) two flanges
  • (C) two webs and two flanges
  • (D) one web and two flanges
πŸ’¬ Discuss
βœ… Correct Answer: (D) one web and two flanges

Q. A structural member subjected to compressive force in a direction parallel to its longitudinal axis is called ?

  • (A) column
  • (B) post
  • (C) stanchion
  • (D) any of these
πŸ’¬ Discuss
βœ… Correct Answer: (D) any of these

Q. The main advantage of a steel member is that it ?

  • (A) has high strength
  • (B) is gas and water tight
  • (C) has long service life
  • (D) all of these
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of these

Q. The axial load which is sufficient to keep the column in a slight deflected shape is called ?

  • (A) critical load
  • (B) crippling load
  • (C) buckling load
  • (D) any one of these
πŸ’¬ Discuss
βœ… Correct Answer: (D) any one of these

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