Given the following adjusted latitudes and adjusted departures of a closed traverse, determine the area of the traverse by the coordinate method. Assume that the origin of the coordinate system passes thru station 1. Show your solution. * ADJUSTED ADJUSTED LINE LATITUDE DEPARTURE (+) N (-) S (+) E (-) W 1-2 665.71 222.27 2-3 762.12 783.89 3-4 502.41 961.78 4-5 1177.76 393.32 5-6 297.67 1466.62 6-1 550.01 894.64 SUMS

Given the following adjusted latitudes and adjusted departures of a closed traverse, determine the area of the traverse by the coordinate method. Assume that the origin of the coordinate system passes thru station 1. Show your solution. * ADJUSTED ADJUSTED LINE LATITUDE DEPARTURE (+) N (-) S (+) E (-) W 1-2 665.71 222.27 2-3 762.12 783.89 3-4 502.41 961.78 4-5 1177.76 393.32 5-6 297.67 1466.62 6-1 550.01 894.64 SUMS

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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stations have been measured and adjusted as shown in the figure. Distance Measurement S R River 415.55 ft Baseline * R-ST = 67° 11'39" & T-RS-33°49'38" Search hp 21 22 What is the distance RS? - 235.105 196.055 160 235.679 296.050 ft 1 What is the angle RTS? 75° 58'43" 78° 0'43" 78° 58'43" 75° 58' 0" a
Surveying
What is the correction for the latitude of BC using the transit method? Line AB BC CA a. 183.987 b. 185.879 c. 183.789 O d. 184.78 Length (m) 125.91 198.57 229.88 Consecutive co-ordinates Latitude -264.97 +182.96 +79.62 Departure +50.65 -104.62 +59.77
What is the correction for the latitude of BC using the transit method? Line AB BC CA O Length (m) b. 125.91 198.57 229.88 a. 185.879 183.987 O c. 184.78 183 789 Consecutive co-ordinates Latitude -264.97 +182.96 +79.62 Departure +50.65 -104.62 +59.77
Calculate the closing error of the following traverse Line Length (m) AB 193.20 BC 176.80 CD 375.50 DE EA O 0.90 O 0.71 O 0.81 O 0.79 O 0.83 410.90 158.50 Direction S 06° E S 40° W N 81° W N 48° E S 88° E
1. Given the following tabulations are observed and calculated data for a traverse. Balance the latitudes and departures by the COMPASS RULE and compute for the area of the closed traverse by DOUBLE PARALLEL METHOD (DPD). Tip: Before you compute for the area of the closed traverse, you must first adjust the latitudes and departures. LINE DISTANCE AZIMUTH LATITUDES LATITUDES DEPARTURES DEPARTURES (-S) FROM SOUTH 99°45' 154°00' 242°30' 353°15' (+N) (+E) (-W) 357.20 m 183.18 430.05 AB 60.49 164.64 198.54 352.04 80.30 BC CD DA SUMS 381.46 49.97 425.18 422.23 423.70 422.23 431.43 432.34
STATION 1 23 4 5 67896 Zoom image O27.86 25.94 What is the difference in Elevation between Station 9 an 1 26.30 B.S 4.64 5.80 2.25 6.02 8.96 8.06 9.45 12.32 29.54 F.S 5.06 5.02 5.85 4.34 3.22 3.71 2.02 1.98 ELEVATION 209.65
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
fundamentals of surveying. transit rule.
A and B are two points located on each bank of a river and near abutments of a proposed bridge. To determine its distance, a baseline CD 180m long was established on one bank of the river and the transit was set up at stations C and D and the azimuth were taken as follows: Line Azimuth C-D 210°00'; C-A 260°00'; C-B 290°00'; D-A 301 °00'; D-B 315°00' a. Find the distance AD. b. Find the distance BD. c. Find the distance AB.
3. A and B are two points located on each bank of a river and near the abutments of a proposed bridge. To determine its distance, a baseline CD 180 m long was established on one bank of the river and the transit was set up at stations C and D and the azimuth were taken as follows: Azimuth LINE (degrees) 210°00' С - D C - A 260°00' 290°00' С -В D - A D - B 301°00' 315°00' 1. Find the distance AD.
Latitude & Departure Problem B For the traverse sketch shown below, complete the latitude and departure calculations, determine the error of closure and relative accuracy. Start at Point A and work counter – clockwise around the loop Course Bearing Distance Cos Sin Latitude Departure Then adjust the traverse using compass rule