Question 2 The final observation data for a closed link traverse from stations 1 to 8 that passes through unknown stations 2, 3, 4, 5, 6 and 7 is as shown in Table Q2. Calculate the linear misclosure and the coordinates of the unknown stations. Known Back Bearing at Stn. 1 Known Fwd Bearing at Stn. 8 Left hand angle 89 01 14 119 18 54 Station 1 2 3 4 5 6 7 8 151 149 45 08 170 25 06 06 04 158 49 16 149 56 57 176 53 03 Coordinates of Stn. 1 (N,E) Coordinates of Stn. 8 (N,E) Table Q2 65° 09' 44" 330⁰ 25' 26" Traverse Leg 1-2 2-3 3-4 4-5 5-6 6-7 7-8 5000.000 5039.095 Distance 461.984 94.839 91.575 116.319 145.855 100.657 103.409 5000.000 5465.521
Question 2 The final observation data for a closed link traverse from stations 1 to 8 that passes through unknown stations 2, 3, 4, 5, 6 and 7 is as shown in Table Q2. Calculate the linear misclosure and the coordinates of the unknown stations. Known Back Bearing at Stn. 1 Known Fwd Bearing at Stn. 8 Left hand angle 89 01 14 119 18 54 Station 1 2 3 4 5 6 7 8 151 149 45 08 170 25 06 06 04 158 49 16 149 56 57 176 53 03 Coordinates of Stn. 1 (N,E) Coordinates of Stn. 8 (N,E) Table Q2 65° 09' 44" 330⁰ 25' 26" Traverse Leg 1-2 2-3 3-4 4-5 5-6 6-7 7-8 5000.000 5039.095 Distance 461.984 94.839 91.575 116.319 145.855 100.657 103.409 5000.000 5465.521
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
![Question 2
The final observation data for a closed link traverse from stations 1 to 8 that passes through unknown
stations 2, 3, 4, 5, 6 and 7 is as shown in Table Q2. Calculate the linear misclosure and the coordinates
of the unknown stations.
Table Q2
Known Back Bearing at Stn. 1
65°
09
44"
Known Fwd Bearing at Stn. 8
330
25'
26"
Station
Left hand angle
Traverse Leg
Distance
89
01
14
1 - 2
461.984
119
18
54
2 - 3
94.839
3 - 4
4 - 5
3
151
06
04
91.575
4
149
45
08
116.319
170
25
06
5- 6
145.855
6
158
49
16
6 -7
100.657
149
56
57
7 -8
103.409
176
53
03
Coordinates of Stn. 1 (N,E)
5000.000
5000.000
Coordinates of Stn. 8 (N,E)
5039.095
5465.521](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8165a727-88cf-49a5-b806-5e812ca0989e%2F6e9b2b78-7178-40ae-a36c-1898fecbc567%2Fsjx8jrj_processed.png&w=3840&q=75)
Transcribed Image Text:Question 2
The final observation data for a closed link traverse from stations 1 to 8 that passes through unknown
stations 2, 3, 4, 5, 6 and 7 is as shown in Table Q2. Calculate the linear misclosure and the coordinates
of the unknown stations.
Table Q2
Known Back Bearing at Stn. 1
65°
09
44"
Known Fwd Bearing at Stn. 8
330
25'
26"
Station
Left hand angle
Traverse Leg
Distance
89
01
14
1 - 2
461.984
119
18
54
2 - 3
94.839
3 - 4
4 - 5
3
151
06
04
91.575
4
149
45
08
116.319
170
25
06
5- 6
145.855
6
158
49
16
6 -7
100.657
149
56
57
7 -8
103.409
176
53
03
Coordinates of Stn. 1 (N,E)
5000.000
5000.000
Coordinates of Stn. 8 (N,E)
5039.095
5465.521
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