b) Given below is a 5 sided traverse connecting points A-E in a closed polygon, the direction of ABknown and all the interior angles are measured angles from a survey. Adjust the internal angles of thistraverse and compute the azimuths of all traverse sides expressed in the counterclockwise direction.AE94'55'1564°57′52233 38'51 ( C89 35'5056°51'51"94 1627DB

##Calculation for Adjustment of Interior angle of Traverse and CALCULATIONS For Azimuth of traverse…

b) Given below is a 5 sided traverse connecting points A-E in a closed polygon, the known and all the interior angles are measured angles from a survey. sides expressed traverse and compute the azimuths of all traverse direction of AB is angles of this direction. Adjust the internal in the counterclockwise

b) Given below is a 5 sided traverse connecting points A-E in a closed polygon, the known and all the interior angles are measured angles from a survey. sides expressed traverse and compute the azimuths of all traverse direction of AB is angles of this direction. Adjust the internal in the counterclockwise

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 tabulation shown below is the traverse data of a five-sided closed polygon. If the azimuth from the north of side AB is fixed at 74° 31’ 17”, determine the following: (Note: Line BC bears NW.) 1.1 The balanced interior angle A is 105° 13’ 1.2 The balanced interior angle B is 92° 36’ 1.3 The balanced interior angle C is 67° 15’ 1.4 The balanced interior angle D is 217° 24’ 1.5 The balanced interior angle E is 57° 30’
AMPAD A 67°17 ل P THE FOUR SIDED CLOSED TRAVERSE HAS THE FOLLOWING ANGLES & DISTANCES. A 51°23' B 105°39' C 78° 11' AB=713.93 FT. BC= 606.06 FT. CD = 391.27 FT. D 124°47 DA = 781.18 FT THE AZIMUTH OF AB 15 67° 17'. UTILIZING THE INFORMATION FROM THE TRAVERSE HOMEWORK ASSIGNMENT I 1. COMPUTE THE LATITUDES & DEPARTURES (24POINTS) 2.COMPUTE THE LINEAR MIS-CLOSURE (GPOINTS *DO NOT ADJUST THE LATITUDES & DEPARTURES AFTER COMPUTING THE LINEAR MIS-CLOSLIRE
From the two inaccessible but intervisible points A and B, the angles to two triangulation stations C and D were observed as follows. Line CD has a distance of 500m long. Compute the distance of the line AB. Angle САВ 79° 30' DAB 28° 30' DBC 31° 30' DBA 84° 30' D 31°30' 79°30' 28°30' 84°30' A В Hint: Assume AB =1 unit and solve for CD. By ratio and proportion between AB and CD gives the actual value of AB in meters.
20 For the following closed traverse find the Azimuth of Line ED in the closed traverse if angle X was 65o 43'? Note: write the answer in degrees format (i.e 20o 30' can be written as 20.5 degrees) * B. А D E- Point A B D E Angle 71. 45' 00" 147° 57' 00" 132° 15' 00" 107° 33' 00"
(Q1) Compute the coordinate of point P in the below figure, if you know the azimuth of AB equal (αAB= 240°10′05") and horizontal distance pf line CP equal (SCP=250.34 m). A (1372.71, 1215.30) C(?, 1227.52) 02 01- 113°56'39" 02-92°20'18" P(?, ?) 01 B(1030.10, ?)
Problem 4 The interior angle of a six sided closed traverse were measured as follows: A=68°16', B=75°21', C=196°32', D= Not Measured, E = 94°27' and F= 163°14', 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 75°18' E. Tabulate values accordingly and sketch the traverse. STA LINE DIST INTERIOR ANGLE BEARINGS A АВ 155 Q BC 49 CD 52 DE e 58 E EF 84 FA 77
A traverse was done by a group of civil engineering students. The folowing measurementswere recorded. Refers to the figure below.a. Calculate the azimuth and bearing of the traverse lines. b. Adjust the traverse by compass rule. c. Calculate the area enclosed by the traverse. Use DMD method. d. Calculate the coordinates of all stations if TP has N = 1230.014 and E = 9180.017Note: Tabulate your calculations.
6.16 See Figure 6.24. The five-sided, closed traverse has the following angles and distances: в A = 38°30' Az. = 306°31' AB = 371.006 m B = 100°38' BC = 110.222 m %3D C = 149°50 CD = 139.872 m A D = 85°59' DE = 103.119 m D E = 165°03' EA = 319.860 m FIGURE 6.24 Sketch for Problem 6.16. Side AB has an azimuth of 306°31'. (a) Perform a check for angular closure. (b) Compute both bearings and azimuths for all sides. (c) Compute the latitudes and departures. (d) Compute the linear error of closure and the precision ratio.
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
Situation 4] From the given data of a closed traverse, The adjusted bearing of BC using compass rule. The adjusted bearing of DA using compass rule. The total area using Coordinates method. The total area using Double Parallel Distance method. i. ii. iii. iv. Distance, m 368.76 Line Bearing N15°18'E AB BC CD S85046'E S18030W N77035W 645.38 467.86 DA 593.00
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.
The interior angles of a five side traverse are as follows: C = 142°54' D = 132°18' A = 117°30' B = 96°32' The angle E is not measured, assumed AB is due north. Compute the following: Azimuth of the line ED. Back azimuth of the line EA.