3 100.550 X 100.730 2 ✓ 1 A X100.950 8 ☑100.900 X 100.800 100.750 100.830 100.730 0 X100.740 X100.720 100.735 X100.700 100.724 F 100.394 X100.470 X100.690 100.680 X100.650 G X100.550 100.330 X100.330 X100.830 X 100.650 X100.320 X100.530 100.300 X100.200 X100.190 ✓ 100.450 ✗100.600 X100.350X100.450 X 100.600 KKK 100.4 100.140 ☑100.290 100.040 5 4 Backsight Intermediate Foresight Rise Fall ReducedLe Top Sight 1.250 0.300 0.450 0.520 0.515 0.526 0.570 0.420 0.350 0.420 0.530 0.550 0.600 0.600 0.650 vel 100.000 Bottom Dist. Remarks BM Grid A1 B1 C1 D1 E1 F1 G1 A2 B2 C2 D2 E2 F2 G2 0.510 Tree (1) 0.500 A3 0.520 B3 0.560 C3 0.700 D3 0.720 E3 0.800 F3 0.850 G3 0.700 0.780 A4 B4 0.920 C4 0.930 ᎠᏎ 0.900 0.920 0.960 0.856 0.920 0.950 1.050 1.060 1.110 1.210 E4 F4 G4 A5 B5 C5 D5 E5 F5 G5 • The spot heights at the grid intersection points have been calculated and are provided in the grid below. Identify at least five points on the grid through which the contour line 100.600 will pass.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Related questions
Question

a)      The following data is given.

                    i.            Higher contour is 100.830

                   ii.            Lower contour is 100.580

                 iii.            Distance from higher contour to grid is 24 mm

Distance between contours is 34 mm

 

 

3
100.550
X 100.730
2
✓
1
A
X100.950
8
☑100.900 X 100.800
100.750
100.830
100.730
0
X100.740
X100.720 100.735
X100.700
100.724
F
100.394
X100.470
X100.690
100.680
X100.650
G
X100.550
100.330
X100.330
X100.830
X 100.650
X100.320
X100.530
100.300
X100.200
X100.190
✓ 100.450 ✗100.600
X100.350X100.450
X 100.600 KKK 100.4
100.140
☑100.290
100.040
5
4
Transcribed Image Text:3 100.550 X 100.730 2 ✓ 1 A X100.950 8 ☑100.900 X 100.800 100.750 100.830 100.730 0 X100.740 X100.720 100.735 X100.700 100.724 F 100.394 X100.470 X100.690 100.680 X100.650 G X100.550 100.330 X100.330 X100.830 X 100.650 X100.320 X100.530 100.300 X100.200 X100.190 ✓ 100.450 ✗100.600 X100.350X100.450 X 100.600 KKK 100.4 100.140 ☑100.290 100.040 5 4
Backsight Intermediate Foresight Rise Fall ReducedLe Top
Sight
1.250
0.300
0.450
0.520
0.515
0.526
0.570
0.420
0.350
0.420
0.530
0.550
0.600
0.600
0.650
vel
100.000
Bottom
Dist.
Remarks
BM
Grid A1
B1
C1
D1
E1
F1
G1
A2
B2
C2
D2
E2
F2
G2
0.510
Tree (1)
0.500
A3
0.520
B3
0.560
C3
0.700
D3
0.720
E3
0.800
F3
0.850
G3
0.700
0.780
A4
B4
0.920
C4
0.930
ᎠᏎ
0.900
0.920
0.960
0.856
0.920
0.950
1.050
1.060
1.110
1.210
E4
F4
G4
A5
B5
C5
D5
E5
F5
G5
• The spot heights at the grid intersection points have been calculated and are
provided in the grid below.
Identify at least five points on the grid through which the contour line 100.600
will pass.
Transcribed Image Text:Backsight Intermediate Foresight Rise Fall ReducedLe Top Sight 1.250 0.300 0.450 0.520 0.515 0.526 0.570 0.420 0.350 0.420 0.530 0.550 0.600 0.600 0.650 vel 100.000 Bottom Dist. Remarks BM Grid A1 B1 C1 D1 E1 F1 G1 A2 B2 C2 D2 E2 F2 G2 0.510 Tree (1) 0.500 A3 0.520 B3 0.560 C3 0.700 D3 0.720 E3 0.800 F3 0.850 G3 0.700 0.780 A4 B4 0.920 C4 0.930 ᎠᏎ 0.900 0.920 0.960 0.856 0.920 0.950 1.050 1.060 1.110 1.210 E4 F4 G4 A5 B5 C5 D5 E5 F5 G5 • The spot heights at the grid intersection points have been calculated and are provided in the grid below. Identify at least five points on the grid through which the contour line 100.600 will pass.
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