Q1) Draw contour lines of 301.2m, 301.6m, 302m, and 302.4m by interpolation method, with scale 1:200. RLs shown in the table below All dimension and RLS are in meter. Station 1 2 3 4 6 7 S O 10 11 12 13 14 15 16 17 18 19 21 23 25 RL 301 3 301.42 301 54 301.75 302 302.05/ 301 94 301.79 301 61 602 $1 301.74 301.68 301.78 301.96 302.16 302.26 301.96 301 $1 301.63 301 51 301.50 301 77 302.01 302.21 302 38 15 16 14 17 124 S 18 23 301.592 12 19 22 5 m 301 10 11 20 5m

Structural Analysis
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Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Q1) Draw contour lines of 301.2m, 301.6m, 302m, and 302.4m by interpolation
method, with scale 1:200. RLs shown in the table below. All dimension and RLS
are in meter.
Station
1
2
3
6
7
S
0
10
11
12
13
14
15
16
17
18
19
20
21
24
25
RL
301 3
301 42
301 54
301.75
302
302.05/
301.94
301.79
301.61
602 $1
301.74
301.68
301.78
301.96
302.16.
302.20
301.96
301 S1
301.63
301 51
301.50
301.77
302 01
302.21
302 38
15
16
25
14
124
13
18
23
301.542
12
22
5 m
10
11
20
21
5 m
Transcribed Image Text:Q1) Draw contour lines of 301.2m, 301.6m, 302m, and 302.4m by interpolation method, with scale 1:200. RLs shown in the table below. All dimension and RLS are in meter. Station 1 2 3 6 7 S 0 10 11 12 13 14 15 16 17 18 19 20 21 24 25 RL 301 3 301 42 301 54 301.75 302 302.05/ 301.94 301.79 301.61 602 $1 301.74 301.68 301.78 301.96 302.16. 302.20 301.96 301 S1 301.63 301 51 301.50 301.77 302 01 302.21 302 38 15 16 25 14 124 13 18 23 301.542 12 22 5 m 10 11 20 21 5 m
Q2) Calculate the area of cut and fill for the following cross sections:
1-bo= 6.5m, h = 3.4m cut at centerline, n1 =1.5, n2 = 2, S1 = -14 and
S2 = -5.
2- 2bo = 20m, side slope in cut lin1, side slope in fill lin2, existing ground slope
lin5, and center height 2 m in cut. Assume right side is higher than left side.
Transcribed Image Text:Q2) Calculate the area of cut and fill for the following cross sections: 1-bo= 6.5m, h = 3.4m cut at centerline, n1 =1.5, n2 = 2, S1 = -14 and S2 = -5. 2- 2bo = 20m, side slope in cut lin1, side slope in fill lin2, existing ground slope lin5, and center height 2 m in cut. Assume right side is higher than left side.
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