Q9) The bearing of the sides of a closed traverse ABCDEA are as follow: Side F.B B.B AB 107° 15' 287° 15' BC 22° 15' 202° 00' CD 281° 30' 101° 30′ DE 181° 15' 01° 15' EA 124° 45' 304° 45' Find accurately the interior angles of the traverse.

Q9) The bearing of the sides of a closed traverse ABCDEA are as follow: Side F.B B.B AB 107° 15' 287° 15' BC 22° 15' 202° 00' CD 281° 30' 101° 30′ DE 181° 15' 01° 15' EA 124° 45' 304° 45' Find accurately the interior angles of the traverse.

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'
The following bearings of the lines observed for closed traverse ABCDA. Correct the bearigs of lines for local attraction. Calculate the included angles and apply usual check. Line Fore AB BC CD DA bearing 58° 0' 130° 0' 252° 0' 342° 0¹ Back bearing 238° 0' 312° 0' 68° 0' 164° 0'
Problem 5. The following are bearing taken on a closed compass traverse. Compute the interior angles and correct them for observational errors. Assuming the observed bearing of line AB to be correct, adjust the bearings of the remaining sides. Line Forward Bearing (F.B.) S 37°30' E S 43°15' W N 73° W N 12°45' E N 60° E AB BC CD DE EA Backward Bearing (B.B.) N 37°30' W N 44°15' E S 72°15'E S 13°15' W S 59⁰ W Corrected F.B. Corrected B.B.
Problem 3 For the given data of a close traverse, determine the missing bearing of courses BC and EF. Solve the AREA using DPD and sketch the traverse. DISTANCE LINES BEARING LATITUDE DEPARTURE DPD DOUBLE AREA (m) AB 76 N 10°21' E BC 65 CD 120 N 72°16' E DE 60 5 18°07' w EF 5 50°25' w FA 105 N 74°28' w
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567 24'E 8. Given the following sketch and tabulated data for a closed traverse in which the length of DE and the bearing of EF have not been observed in the field. 852.18 m el 3.0E.SON TA 492.98 m 3..80.90 845.85 m N55 27 W 661.26 m Closing Line Unknown Bearing 1210.50 m Unknown Length $12°17″E
1. From the field notes of a closed traverse show below, adjust the traverse. LINES BEARING DISTANCES AB Due North 400 + 1 ВС N 45° E 800 CD S 60° E 700 DE S 200 W 600 EA S 86° 59' W 966.34 a. Solve for the Latitude and Departure b. Solve for the Adjusted and Balanced Departure and Latitude using compass/transit rule (specify your choice) c. Solve for the Balanced Length and Bearing d. Using the adjusted departure and latitude, calculate the area of the traverses using DMD/DPD method. (Specify your choice)
1. From the field notes of a closed traverse show below, adjust the traverse. LINES BEARING DISTANCES AB Due North 401 ВС N 45° E 797 CD S 60° E 700 DE S 200 W 600 EA S 86° 59' W 966.34 a. Solve for the Latitude and Departure b. Solve for the Adjusted and Balanced Departure and Latitude using compass/transit rule (specify your choice) c. Solve for the Balanced Length and Bearing d. Using the adjusted departure and latitude, calculate the area of the traverses using DMD/DPD method. (Specify your choice)
Bearing Angle Traverse Given the tabulated measurement of a closed traverse with unknown length and bearing of line EA, determine the following: The Latitude and Departure of each Line. The Length of Line EA. The Bearing of Line EA. Plot the Traverse. Line Length Bearing AB 585.730 m S 47°10’ E BC 496.080 m N 65°38’ E CD 999.900 m S 79°52’ E DE 795.340 m N 55°25’ E EA Unknown Unknown Note: EXPRESS YOUR ANSWER UPTO 3 DECIMAL PLACES. Note: Please be accurate in providing solution. Thank you so much.
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