The accompanying table below shows the observed data of a traverse in which the lengths of the two non-adjoining sides are unknown. a) Plot the traverse to scale and transform graphically the figure wherein the sides with unknown quantities are made adjoining. b) Length and bearing of the closing line c) Determine the unknown lengths of the traverse (AB and DE). Course Length (m) Azimuth from North AB unknown 57°55' BC 373.06 320°00' CD 952.75 256°46' DE unknown 317°45' EF 423.46 207°30' FA 941.97 120°13'

The accompanying table below shows the observed data of a traverse in which the lengths of the two non-adjoining sides are unknown. a) Plot the traverse to scale and transform graphically the figure wherein the sides with unknown quantities are made adjoining. b) Length and bearing of the closing line c) Determine the unknown lengths of the traverse (AB and DE). Course Length (m) Azimuth from North AB unknown 57°55' BC 373.06 320°00' CD 952.75 256°46' DE unknown 317°45' EF 423.46 207°30' FA 941.97 120°13'

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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Similar questions

A parcel of land has been surveyed in the field and the lengths and bearings of the various sides are shown: a. Compute the error of closure for the traverse. b. Compute the precision of linear measurement. Determine the included area (using DPD method) within the traverse in асres. BEARINGS N53' 27'E S 66° 54'E S 29'08' W N 52°00' W LINES DISTANCES (m) AB 59.82 вс 70.38 76.62 CD DA 95.75
Problem 1: A survey is performed on a closed traverse as shown in the figure below. The course of the traverse is alphabetical (A-B-C-D-E-F-A). For the closed traverse determine the following: a. The unknown angle a point F. b. Assume line AB has a bearing of "True East". The bearings of all other courses (lines) of the traverse. A 127°37'10" 7 B 70°33'20" F 119°3'25") C 38°16'45" E 99°36'56" D
Measurement of three horizontal angles about point P: are APB= 12°31'50'' BPC= 37°29'20'', and CPD= 47°36'30''. If the measurement of the single angle APD is 97°37'00'', determine the most probable values of the angles.
A closed traverse has the following data: Line Distance (m) Azimuth АВ 126.547 164°15'37" ВС 120.344 190°50'35" CD 134.254 340°20'20" DE 133.781 289°14'30" EA 175.658 71°37'10" a.) Adjust the traverse using compass rule. b.) Determine the linear error of closure (m). c.) Determine the bearing of misclosure. d.) Determine the relative precision.
3. A closed traverse has the following data. Find the bearing of line AB and the length of line BC. Solve for the Area of this traverse using the DPD Method. LINE AB BC CD DE EA DISTANCE 44.47 ? 12.83 64.86 107.72 BEARING ? N57°11'W N1°45'E N72°10'E S 48°13'E
· A closed traverse has the following data: Line Length (m) Bearing АВ 152.132 N44°48'W ВС 128.562 N12°35'W CD 155.436 N78°51'E DE 141.657 S16°12'E EA 137.544 S24°53'W a.) Adjust the traverse using compass rule and determine the area using DMD, b.) Adjust the traverse using transit rule and determine the area using DPD.
LINE LENGTH IN METERS BEARING AB 82.62 S60°43'E BC 111.41 N52°41'W CD 100.66 S71°43'W DE 62.97 N75°44'W EA 181.24 S85°23'E Using TRANSIT RULE, complete the table of balancing the traverse. -Retain 3 decimal places.
Interior Angle Traverse Given the bearing of each line of a closed traverse ABCDE, determine the interior angles A, B, C, D, and E. Line Bearing AB N 80°29’ E BC N 39°55’ W CD S 88°04’ W DE S 56°07’ W EA S 61°17’ E * Sum of Interior Angle = (s – 2)180° * Note: EXPRESS THE ANSWER UPTO 3 DECIMAL PLACES. (Please answer this problem with accurate and proven solution. Thank you so much.)
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.
Problem 1. From the given data of a closed traverse. Distances (m) Lines Bearing АВ 368.76 N 15°18' E S 85°46' E S 18°30' W BC 645.38 CD 467.86 DA 593.00 N 77°35' W Using compass rule of balancing a traverse. a) Determine the corrected bearing of BC. b) Determine the corrected bearing of CD. c) Determine the adjusted distance of DA.
Determine the elevation of station BM1 using c = 0.14 and k = 100. Backsight Foresight DE ELEV Station Angle RR VD s Angle RR VD BM1 1.868 10° 28' 1.406 2 2.476 3° 46' 2.67 2.42 15° 3' 0.83 3 2.02 -4° 15' 1.59 1.93 -20° 27' 1.63 4 2.187 24° 12' 2.134 100
From the given data of a closed traverse. Lines Distances (m) Вering N 15°18' E AB 368.76 BC S 85°46' E S 18°30' W N 77°35' W Using compass rule of balancing a traverse. 645.38 CD 467.86 DA 593.00 a) Determine the corrected bearing of BC. b) Determine the corrected bearing of CD. c) Determine the adjusted distance of DA.