SAMPLE PROBLEM: Given in the accompanying tabulation are the observed data for a traverse obtained from a closed compass survey. Determine the latitudes and departures of each course and its adjusted value by employing transit rule. Also determine the linear error of closure, the bearing of the side of error, and the precision of the survey made. LATITUDE(m) COURSE AB BC CD DE EF FA DISTANCE(m) 495.85 850.62 855.45 1,020.87 1,117.26 660.08 BEARING N 05° 30' E N 46° 02' E S 67° 38' E $ 12° 25' E S 83° 44' W N 55° 09′ W DEPARTURE(m)

SAMPLE PROBLEM: Given in the accompanying tabulation are the observed data for a traverse obtained from a closed compass survey. Determine the latitudes and departures of each course and its adjusted value by employing transit rule. Also determine the linear error of closure, the bearing of the side of error, and the precision of the survey made. LATITUDE(m) COURSE AB BC CD DE EF FA DISTANCE(m) 495.85 850.62 855.45 1,020.87 1,117.26 660.08 BEARING N 05° 30' E N 46° 02' E S 67° 38' E $ 12° 25' E S 83° 44' W N 55° 09′ W DEPARTURE(m)

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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Concept explainers

Area Computations

The area is the mathematical estimation of the inner space occupied by any shape or object and area computation is the evaluation of how much inner space that particular shape or object has utilized. Simple applications include calculating the area of wall for the quantity of paint or plaster to be applied on it, area calculations for construction of a trapezoidal dam and how much material is required, calculating the area of a circle to determine the range or distance of wheels that they are capable of covering due to varied radii and so on.

Question

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Show complete solution. Use transit rule.

SAMPLE PROBLEM:
Given in the accompanying tabulation are the observed data for a traverse obtained from a closed compass survey.
Determine the latitudes and departures of each course and its adjusted value by employing
transit rule. Also determine
the linear error of closure, the bearing of the side of error, and the precision of the survey made.
COURSE
AB
BC
CD
DE
EF
FA
Solution:
DISTANCE(m)
495.85
850.62
855.45
1,020.87
1,117.26
660.08
BEARING
N 05° 30' E
N 46° 02' E
S 67° 38' E
S 12° 25' E
S 83° 44' W
N 55° 09′ W
LATITUDE(m)
DEPARTURE(m)

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Step 2: Determine whole circle bearing of each course

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Step 3: Determine latitude and departure for each course

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Step 4: Determine linear error of closure:

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Step 5: Precision of the survey

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Step 6: Determine adjusted values

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Given in the accompanying tabulation are the observed data for traverse obtained from a transit tape survey. *attached* determine: (a) the corrected latitude of the line DE using transit rule (b) the corrected departure of the line DE using transit rule (c) the corrected bearing of line DE using transit rule pls answer in complete, 3dec places all answers
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