Compute azimuths of all lines for a closed traverse ABCDEFA that has the followingbalanced angles to the right, using the directions listed in Problems 7.21 and 7.22.ABC = 123°20'28", BCD=104°10′32″, CDE = 133°52′50",EFA=131°47′13".FAB=118°26'59",DEF=108°21'58",7.22 Azimuth DE = 116°10'20".CourseABBCCDDEEFFAAzimuths294°46'30"238°06'58"162°17'30"116°10'20"44°32'18"356°19'31"

Compute azimuths of all lines for a closed traverse ABCDEFA that has the following balanced angles to the right, using the directions listed in Problems 7.21 and 7.22. FAB=118°26'59", ABC=123°20'28", BCD=104°10'32", CDE = 133°52′50", DEF=108°21'58", EFA=131°47′13".

Compute azimuths of all lines for a closed traverse ABCDEFA that has the following balanced angles to the right, using the directions listed in Problems 7.21 and 7.22. FAB=118°26'59", ABC=123°20'28", BCD=104°10'32", CDE = 133°52′50", DEF=108°21'58", EFA=131°47′13".

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Q1/ The data given in Table below were obtained for an anti-clockwise closed-loop traverse. The azimuth of AF 136° 25' 12'. Determine the adjusted traverse by Bowditch's method Length Internal Correction Corrected angle Station (m) Int. angle 17.098 130 1845"| <-2" 130°18'43" 102.925 110°18°23" 110°18 21" - 2" - 2" - 2" 99 32'35" 33.866 116 18°02" C 92.782 9932'33" 116 18'00" 63.719 119 46'07" <-2" 119°46°05" F 79.097 143°46°20"| - 2" 143 46'18" Σ 389.487 720°0012"| - 12" 720 00'00"
Given closed traverse with omitted measurements, Line Distance (m) Azimuth (from North) AB 281.4 110°49' BC 129.4 21°49' CD 340°26' DE 144.5 EA 168.7 254°24' Find the distance of line CD (in meters) а. b. Find the azimuth from North of line DE (in DMS)
b) Given below is a 5 sided traverse connecting points A-E in a closed polygon, the direction of AB known and all the interior angles are measured angles from a survey. Adjust the internal angles of this traverse and compute the azimuths of all traverse sides expressed in the counterclockwise direction. A E 94'55'15 64°57′52 233 38'51 ( C 89 35'50 56°51'51" 94 1627 D B
PROBLEM 1 Given the following interior angles (angles-to-the-right) of a five-sided closedpolygon traverse and if the azimuth of side AB is fixed at 74°31'17", determine the adjusted azimuth of line EA.A =105°13'14"; B = 92°36'06"; C = 67°15'22"; D = 217°24'30"; E = 57°30"38". (Note: line BC bears NW.) NEEDED ANS: Compute the relative precision for the traverse of Problem 1 if the lengths of the sides (in feet) are as follows: AB = 2157.34; BC =1722.58;CD =1318.15; DE =1536.06; and EA =1785.58. (Note: Assume units of feet for all distances.) Round off the denominator to two decimal places.
The data in the table below is for a closed-polygon traverse. Course Azimuth Length (m) Interior Angles AB 75°14'47" 518.674 BC 457.265 A = 12°25'31" B = 48°19'25" C = 126°37'24" CD 435.926 DE 426.058 D = 46°03'36" EA 107.934 E306° 34'19" Part C Compute the unadjusted latitudes. Express your answers in meters to six significant figures and separated by commas. AB, BC, CD, DE, EA = Submit Request Answer Part D —| ΑΣΦΑ vec Compute the linear misclosure. Express your answer in meters to five significant figures. Submit 195| ΑΣΦΑΛΙ Request Answer vec wwwwww ? m www H ? m, m, m, m, m Review
A closed traverse has the following data: Course Length Azimuth Interior Angle to the Right AB 141.657 163°48'53" | A = 95°02'30" B = 138°54'49" C = 69°41'08" D = 147°47'42" BC |137.544 CD 152.132 DE 128.562 EA 155.436 E = 88°33'51" a.) Adjust the traverse using transit rule. b.) Compute the area (m²) of the traverse.
PROBLEM 1 Given the following interior angles (angles-to-the-right) of a five-sided closedpolygon traverse and if the azimuth of side AB is fixed at 74°31'17", determine the adjusted azimuth of line EA.A =105°13'14"; B = 92°36'06"; C = 67°15'22"; D = 217°24'30"; E = 57°30"38". (Note: line BC bears NW.) PROBLEM 2 Compute the linear misclosure for the traverse of Problem 1 if the lengths of the sides (in feet) are as follows: AB = 2157.34; BC =1722.58;CD =1318.15; DE =1536.06; and EA =1785.58. (Note: Assume units of feet for all distances.) NEEDED ANS: Using the compass (Bowditch) rule, adjust the departures and latitudes of the traverse in Problem 1 considering the length of Problem 2. If the coordinates of station A are X = 20,000 ft and Y = 15,000 ft, calculate the final adjusted angles at stations C.(The answer must be in the form of degree, minutes, seconds. Round off the answer to whole number.)
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’
3. From the given traverse below, complete the table: Azimuth (from LINE Bearing North) AB BC CD DE EA 280 25' 118 20' 82 10 EO28°36' 137 73 44
27. Given a closed traverse with two interior angles as shown below, and the azimuth of line AB as 350. If the coordinates of point A are XA-1000 and YA= 1000, and the distance AB is 455.80 ft., the X coordinate at B is ft. 105 47 a) 1079.15 b) 920,85 c) 1448.88 d) None of the above
Given the aerial distance between AB=1ad meters (CD=2bf meters), calculate the horizontal distance between successive contour lines. Co Be 10800 10600 lad = 112 m 2bf = 235 m %3D origin- destination pair = 16 0090L 11000
6.16 See Figure 6.24. The five-sided, closed traverse has the following angles and for 15 distances: B umise los A = 38°30' B = 100°38' C = 149°50 Basigns no 11100D = 85°59' AB= 371.006 m BC = 110.222 m CD = 139.872 m DE 103.119 m E = 165°03' EA = 319.860 m +2- 725121 Moto C D unde 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. 201 Az. = 306°31' E FIGURE 6.24 Sketch for Problem 6.16. A