Civil Engineering MCQJE Level Civil Engineering
A design assistant has to decide on compression flange restraint. Which statement is sound? Avoid the common trap that compression flange restraint is irrelevant.
Steel StructuresLaterally Supported BeamEASY
Choose the correct answer
A
lateral-torsional buckling is prevented or reduced by adequate lateral restraint
B
lateral support increases unbraced length
C
compression flange restraint is irrelevant
D
only web thickness controls bending
Correct Answer
A. lateral-torsional buckling is prevented or reduced by adequate lateral restraint
AI Detailed Explanation & IS Code Reference
Unlock the reasoning, formula path and code-linked notes inside your student dashboard.
Lateral restraint helps the compression flange resist LTB. Correct option: A.
ScoreCardAI links this solution with subject, topic and difficulty signals so your scorecard can identify weak areas after a full mock test.
Concept shortcut
IS/IRC reference
Common trap
Practice more Civil Engineering questions
This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.