Civil Engineering MCQJE Level Civil Engineering
A candidate is comparing options for Raft Foundation. Which line correctly handles large mat under many columns? Avoid the common trap that it is used only for rocky ground.
Foundation EngineeringRaft FoundationMEDIUM
Choose the correct answer
A
it is used only for rocky ground
B
it has no bending moments
C
it transfers load only by end bearing at depth
D
it reduces contact pressure and differential settlement over weak soil
Correct Answer
D. it reduces contact pressure and differential settlement over weak soil
AI Detailed Explanation & IS Code Reference
Unlock the reasoning, formula path and code-linked notes inside your student dashboard.
Rafts spread loads over a large area. Correct option: D.
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.