Civil Engineering - GATE Exam Questions - Discussion
Discussion Forum : GATE Exam Questions - Section 4 (Q.No. 50)
50.
The plan of stairs supported at each end by landings spanning parallel with risers is shown in the below figure. The effective span of staircase slab is
Discussion:
3 comments Page 1 of 1.
Khuddus said:
7 years ago
Please describe the answer.
Basu said:
7 years ago
For L/s span min of (1.2/2) = 0.6 or 1mtr, min of (0.6,1).
For R/s span min of (2.2/2)1.1 or 1mtr min of (0.6,1.1).
Total = 1.1 + 0.6 + 3 = 4.7mtr.
For R/s span min of (2.2/2)1.1 or 1mtr min of (0.6,1.1).
Total = 1.1 + 0.6 + 3 = 4.7mtr.
Ramji yerekar said:
5 years ago
1) For L/s Span min of (1.2/2):0.6 or 1m ,take minimum of (0.6,1). 2) For other side of L/s Span (2.2/2): 1.1m,1m whichever is minimum The Effective span: going + 0.6 + 1.
: 3 + 0.6 + 1
: 4.6 m.
: 3 + 0.6 + 1
: 4.6 m.
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