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 = 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 traverseb. Adjusted interior angle of station Cc. adjusted forward bearing of line CD

A closed traverse is generally a series of various lines are connected whose lengths and bearings…

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 = S77 N40 °20’W, Back = S40 °15'E. Determine the following: a. Misclosure of the given traverse b. Adjusted interior angle of station C C. adiusted forward bearing of line CD °10'W, Back = N77 °10'E; and EA, Forward

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 = S77 N40 °20’W, Back = S40 °15'E. Determine the following: a. Misclosure of the given traverse b. Adjusted interior angle of station C C. adiusted forward bearing of line CD °10'W, Back = N77 °10'E; and EA, Forward

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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The interior angle of a six sided closed traverse were measured as follows: A=96°16', B=135°28', C=214°52', D= Not Measured, E = 121°21' and F= 114°20', If all observed angles are assumed to be correct, determine the interior angle of D, also, determine the bearing of each line if the bearing of line AB is S 55°21' E. Tabulate values accordingly and sketch the traverse. STA LINE DIST INTERIOR ANGLE EARINGS S 47' It A АВ 60 B BC 44 135° 28' 639° b'E SS° 20' W CD 46 214 sa' D DE = 104 37* 43' EF 55 F FA 70 N 34' 33'
3. From the traverse shown below. Compute the following: a) Azimuth of side BC. b) Bearing of side BC. c) Azimuth of side AB B 85°14' A D 3.SE.0E N
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Given the following deflection angles of a closed traverse. Assume bearing of line AB is S 40° E. DEFLECTION ANGLES 85°20' L 10°11'R STATION A B 83°32' L D 63°27' L 34°18' L 72°56' L 30°45' L E F G a) Compute the total error of the deflection angle. b) Compute the bearing of line DE. c) Compute the bearing of line GA.
If the bearing of line AB is S 42° 30' 15" E and the bearing of CB is N 38° 42′ 25" E, find the following: a. Sitting at B, backsighting C, what is the angle to the right? b. For the same instrument scenario, what is the deflection angle to point C? Hint: Point B will be at the center.
Convert the following bearings to azimuth from north. a) N 27'50'05" E b) S 38 12'44" E c) S 23 16'22" W d) N 73 14'30" W Then, compute the (interior) angle, smaller than 180° between the successive azimuths.
Date: traverse ABE DE with a А гар Bearing en the following angles crurse DE of S 71°42′15″E; : A = 60°53' 30" B = 215" 58 00", C = 65° 10' 16", D = 111² or' or "s E= 86° 58'45" = (1) Computer argular. angular error (2) adjust angles. (3) Compute bearing for course "EA"
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