Civil Engineering MCQAE Level Civil Engineering
A slab is designed as a one-way slab if the ratio of longer span to shorter span (l_y/l_x) is:
RCCOne-way Slab SpanMEDIUM
Choose the correct answer
A
Less than 1.5
B
Greater than 2
C
Between 1 and 1.5
D
Equal to 1
Correct Answer
B. Greater than 2
AI Detailed Explanation & IS Code Reference
Unlock the reasoning, formula path and code-linked notes inside your student dashboard.
As per IS 456:2000, a slab with l_y/l_x > 2 is considered to bend predominantly in one direction and is designed as a one-way slab. If l_y/l_x ≤ 2, it is a two-way slab.
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 AE Level Premium Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.