
Structural Analysis
6th Edition
ISBN: 9781337630931
Author: KASSIMALI, Aslam.
Publisher: Cengage,
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Answer only the table 3

Transcribed Image Text:Given the following tabulated data for a transit-tape close traverse survey Line AB having a bearing of N66°30'E. In
your written solution, copy the following table.
STATION
OCCUPIED OBSERVED
E
DISTANCE
DEFLECTION ANGLE
A
B
139.84
40°15' (L)
A
B
63.47
101°20' (R)
D
209.39
90°20' (R)
D
E
79.3
89 30' (R)
D
E
A
87.69
120 20' (R)
Compute the angular error of closure and adjust the angular values by assuming that the error is the same for each
angle. Fill up the table below. Write your solutions completely and neatly. In your solution, I should see the filled-up
table as shown.
ADJUSTED
CALCULATED
STATION DEFLECTION
DEFLECTION
CORRECTION
BEARING
ANGLE
ANGLE
A
40°15' (L)
B
101°20' (R)
90°20' (R)
89 30' (R)
120°20' (R)
D
E
SUMS
Using the adjusted deflection angles, solve for the linear error of closure, bearing of the side of error, and the
relative precision.
Balance the traverse survey by employing the compass rule. Write your solutions completely and neatly. In your
solution, I should see the filled-up table as shown.
CORRECTION
ADJUSTED LATITUDE ADJUSTED DEPARTURE ADJUSTED ADJUSTED
LENGTH DEFLECTION
OBSERVED
COURSE
DISTANCE
LAT
DEP
+N
-S
+E
-W
AB
АВ
BC
CD
DE
EA
SUMS
Finally, balance the traverse survey by employing the transit rule. Write your solutions completely and neatly. In
your solution, I should see the filled-up table as shown.
ADJUSTED LATITUDE ADJUSTED DEPARTURE ADJUSTED ADJUSTED
LENGTH DEFLECTION
CORRECTION
COURSE OBSERVED
DISTANCE
LAT
DEP
+N
+E
-W
АВ
BC
CD
DE
EA
SUMS
Answer the questions before submitting.
What is the observed length of course AB?
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