4. The observed magnetic bearings of a closed compass traverse are as follows: AB, Forward = N55 "30'E, Back = S55 45W: BC, Forward = S58 "40'E, Back = N58 "30'W; CD, Forward = 14°30'E, Back = N14 °00'W; DE, Forward = S77 °10'W, Back = N77 °10'E; and EA, Forward = N40 °20'W, Back = S40 °15'E. Determine the following: a. Misclosure of the given traverse b. Adjusted interior angle of station C C. adjusted forward bearing of line CD

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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4. The observed magnetic bearings of a closed compass traverse are as follows: AB, Forward =
N55 "30'E, Back = S55 "45W: BC, Forward = S58 "40'E, Back = N58 "30'W; CD, Forward =
S14°30'E, Back = N14 °00'W; DE, Forward = 577 °10'W, Back = N77 °10'E; and EA, Forward =
N40 °20'W, Back = S40 °15'E. Determine the following:
a. Misclosure of the given traverse
b. Adjusted interior angle of station C
C. adjusted forward bearing of line CD
Transcribed Image Text:4. The observed magnetic bearings of a closed compass traverse are as follows: AB, Forward = N55 "30'E, Back = S55 "45W: BC, Forward = S58 "40'E, Back = N58 "30'W; CD, Forward = S14°30'E, Back = N14 °00'W; DE, Forward = 577 °10'W, Back = N77 °10'E; and EA, Forward = N40 °20'W, Back = S40 °15'E. Determine the following: a. Misclosure of the given traverse b. Adjusted interior angle of station C C. adjusted forward bearing of line CD
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