The following are the observed lengths and magnetic bearings of a closed compass traverse: Adjust the observed directions and tabulate values accordingly. OBSERVED BEARING Line Length forward backward AB 462.50 m S 40°25’ W N 40°30' E, BC 405.65 m S 55° 40' W N 55°50' E , CD 495.08 m N 36°15' W S 35°55' E, DE 284.15 m N 73°10' W S 73°30' E, EF 367.29 m S 44° 45' W N 44°45' E FG 217.73 m S 20°30' E N 21°00' W
The following are the observed lengths and magnetic bearings of a closed compass traverse: Adjust the observed directions and tabulate values accordingly. OBSERVED BEARING Line Length forward backward AB 462.50 m S 40°25’ W N 40°30' E, BC 405.65 m S 55° 40' W N 55°50' E , CD 495.08 m N 36°15' W S 35°55' E, DE 284.15 m N 73°10' W S 73°30' E, EF 367.29 m S 44° 45' W N 44°45' E FG 217.73 m S 20°30' E N 21°00' W
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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The following are the observed lengths and magnetic bearings of a closed compass traverse: Adjust the observed directions and tabulate values accordingly.
OBSERVED BEARING
Line Length forward backward
AB 462.50 m S 40°25’ W N 40°30' E,
BC 405.65 m S 55° 40' W N 55°50' E ,
CD 495.08 m N 36°15' W S 35°55' E,
DE 284.15 m N 73°10' W S 73°30' E,
EF 367.29 m S 44° 45' W N 44°45' E
FG 217.73 m S 20°30' E N 21°00' W
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