7. Given in the accompanying tabulation are the observed data for an open traverse which was made betweenstations A and E. Determine the shortest distance between the two stations and the direction of line AE or EA.Assume that the observed data are correct and without error.LINES/COURSEAZIMUTH reckonedLENGTHfrom NORTHAB54°50'518.32mBC79°18'594.08mCD130°05'936.76mDE22°35'425.89mEA?A. The computed length of course EA.B. The identified bearing and azimuth of course EA.

Answered: Image /qna-images/answer/66c0aea1-418a-4002-a478-a0c5657bd388.jpg

Answered: Given in the accompanying tabulation…

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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From the field notes of a closed traverse shown below, adjust the traverse using transit rule. LINES BEARING DISTANCES AB DUE NORTH 400 M BC N 45-00 E 800 M CD S 60-00 E 700 M DE S 20-00 W 600 M EA S 86-59 W 966.34 M
b)Table 3 shows the data of closed traverse. Table 3 Station Bearing Distance (m)1-2 103o 31' 30” 71.7002-3 196o 26' 50” 73.3003-4 273o 57' 10” 75.2004-5 340o 13' 50” 54.3505-1 55o 18' 40” 54.030 Illustrate a diagram and find; i)The latitude and departure of each line.ii)The adjusted value of latitude and departure for each line. iii)The coordinate for each station, given the coordinate of station1 (N3000, W4000)
Q2/ In field work, vertical angles was measured from station A to stations B.C as show in table below, if the height of instrument at point A is (1.3m) and the elevation at same point is (25m), calculate the elevations of others points if know the horizontal distances for points B, C, are 80, 120, m respectively. Observed point Vertical angle F.R station F.L B. "50 '7ב "97 262 32 36" 93° 27 14" 266 32 18"
Given the data of a mathematically closed traverse. LINE, ****** LAT ****** DEP AB ****** 19.77 ****** 11.88 BC ****** 17.33 ****** -16.6 CD ****** -45.02 ****** "a" DE ****** -12.54 ****** 29.55 EA. ****** "b" ****** 5.10 9. Find the length of line CD. A. 54.30 B. 32.10 C. 47.22 D. 50.01 10. Find the area of traverse. A. 1360.14 sq. m B. 2532. 42 sq. m C. 1256.68 sq. m D. 2680.52 sq. m
Q8) Calculate the adjusted coordinates of all stations in the following traverse given that the station Q is the origin (use the transit rule method). Line Bearing Length (m) QR RS ST TQ N62° 02′ 30″E N27° 35' 10"W S78° 41' 15"W S07° 58' 00″W 172.2 87.52 93.81 141.08
show the detailed solution for C- I. thank you
For the given data of a close traverse, determine the missing distance of course CD and the bearing of course DE, solve the AREA using DPD. Sketch the traverse. *Inserted Photo*
Given the data of a mathematically closed traverse. LINE, ****** LAT ****** DEP AB ****** 19.77 ****** 11.88 BC ****** 17.33 ****** -16.6 CD ****** -45.02 ****** "a" DE ****** -12.54 ****** 29.55 FA ****** "b" ****** 5 10 7. Find the double area that corresponds to course DE. A. 445.22 sq. m B. 409.59 sq. m C. 423.11 sq. m D. 498.60 sq. m 8. Find the azimuth from North of line DE. A. 54° В. 42° C. 108° D. 113°
A closed traverse has the following data: Line Departure (m) Latitude (m) AB 64.86 16.04 BC 84.51 -71.63 CD -25.2 DE 76.18 EA -4.12 12.15 Determine the DMD of line DE.
Azimuth Traverse Given the tabulated measurement of the closed traverse as shown. Determine the area of the traverse using DMD Method. Line Length Azimuth from South AB 867.460 m 284°12’ BC 1272.410 m 15°18’ CD Unknown 68°06’ DE Unknown 151°21’ EA 1391.17 m 264°51’ Note: EXPRESS YOUR ANSWER UPTO 3 DECIMAL PLACES.
Latitude and Departure Given the observed data of a closed traverse, determine the latitudes and departures of each line. Line Length Bearing AB 427.000 m N 59°33’ E BC 301.950 m S 39°18’ E CD 445.660 m S 06°35’ W DE 326.730 m N 17°48’W EA 434.500 m N 70°59’ W * Indicate the sign for latitude and departure * Note: EXPRESS YOUR ANSWER UPTO 3 DECIMAL PLACES.
89 N has cross-sectional to an accuracy of ±- area of 6 mm² and a mass of 2.32 kg. It is to be used to measure lengths A steel tape 50 m long on the flat at 20°C under a pull of 1 10000 when supported at mid span. Assume that the ends of the tape and mid span support are the same level and the field temperature is 20°C. Determine the change in tension to be applied to ensure that an error greater than + 5 mm will not occur when measuring the length 50 m. Take Young's modulus to be 207 kN/mm² and g to be 9.81 m/s²

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