Surveying. solve the missing data please, thanks Observed BearingsLength(m)ComputedSta InternalAngleAdjusted ValuesCorr Interior Forward BackAngle BearingLineForwardВackBearingAB46.50S30 40'W N30°40'EAВС75.15S83°50'E N84°30'W BCD117.35 NO2°00'W S02 15'E CDE74.92S89 30'W DUE EAST DEA60.25$28°50'N28°00'W E

Answered: Image /qna-images/answer/a766161a-de38-4bde-9c44-1b031ed9c6a4.jpg

Observed Bearings Computed Sta Internal Angle Adjusted Values Corr Interior Forward Back Angle Bearing Length Line (m) Forward Back Bearing AB 46.50 S30°40'W N30°40'E A ВС 75.15 S83°50'E N84°30'W B CD 117.35 NO2°00'W S02 15'E C DE 74.92 S89 30'W DUE EAST D EA 60.25 $28°50' N28°00'W E

Observed Bearings Computed Sta Internal Angle Adjusted Values Corr Interior Forward Back Angle Bearing Length Line (m) Forward Back Bearing AB 46.50 S30°40'W N30°40'E A ВС 75.15 S83°50'E N84°30'W B CD 117.35 NO2°00'W S02 15'E C DE 74.92 S89 30'W DUE EAST D EA 60.25 $28°50' N28°00'W E

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Consider a closed-polygon traverse whose corners have the following X and Y coordinates (in feet): A…

Q: In a Grid coordinate system you need to divide the survey zone into: Question 20Select one: A.…

A: Correct Answer: Option B is the correct answer.Since we know that in a grid coordinate system, all…

Q: What are NGS calibration baselines?

A: NGS (National Geodetic Survey) is part of the National Oceanic and Atmospheric Administration(NOAA)…

Q: Geographical Information System Describe each of the following concepts with reference to…

Q: 1. The ground distance between two points is 38 km. If the distance between the same two points on a…

A: Scale = (map distance)/(ground distance)

Q: xplain when it is appropriate to use CESMM as a standard method of measurement

A: CESMM is for coordinating the quantity list and details of work and also ensures consistency. It…

Q: The paper of an old map drawn to a scale of 100 m to 1 cm has shrunk, so that a line originally 10…

A: Given: The scale of the map drawn is 100 m to 1 cm. The original length of the line is 10 cm. The…

Q: What are those surveys that involve the determination of alignment, grades, earthwork quantities,…

A: The given question pertains to the Surveys classification based on "Object of Survey"

Q: List different ancillary data obtained during a survey.

A: Brief concept- Survey- It is the technique of collecting information about different aspects of the…

Q: The area of the plan of an old survey plotted to a scale of 10 m to 1 cm measures 97.6 sq. cm as…

A: Given- Scale S=10 m to 1 cm, Measured area = 97.6 cm2, Original length = 9.8 cm, It is needed to…

Q: Mention the summary of the length units used in past and present surveys in the United States.

A: US Survey 1 link 33/50 ft. or 7.92 in. 792/3937 m or 20.117 cm 1 (survey) foot (ft.) 12 in…

Q: Question 3 A survey opens an old map plotted to a 10 m to 1 cm scale. He used a planimeter to find…

Q: An engineer obtained the following data of a lot with two missing entries. Line Azimuth Length AB…

A: NOTE - Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the…

Q: (c) SURVEY- PROBLEM, A surveyor measured the distance between two points marked on a plan drawn to a…

A: Given data- Scale 1 cm=1 m, Measured distance=50 m, Wrong scale 1 cm=0.5 m, Measured area = 60 m2,…

Q: b) Solve and fill in the missing information in the following table

A: COMPLETED TRAVERSE TABLE Point Line Measured angle Measured distance Azimuth…

Q: Discuss briefly the disadvantages of plane table surveys.

A: Introduction : Plane Table Surveying is a simple but effective method of surveying. It is a…

Q: When should a baseline be updated and why does it need an update?

A: Baseline have been defined in Microsoft Project or Primavera P6. To set the baseline and to find the…

Q: the causes of errors in surveying

A: there are 2 types of errors is surveying systematic error = this kind of error follows a definite…

Q: The plan of a survey plotted to a scale of 10 m to 1 cm is reduced in such a way that a line…

A: Scale 1 cm = 10 m 10 cm long line measures 9 cm, Area of reduced plan = 81 cm2, It is needed to find…

Q: A rectangular plot of land was surveyed and its dimensions were determined to be 34m*15m on ground.…

A: Given data : Length of plot on Ground L=34 m Width of plot on Ground B=15 m Scale of map=1:1000 To…

Q: Define baseline and explain the main purpose of creating a baseline.

A: Project management is the way toward driving crafted by a group to make objectives and meet progress…

Q: define triangulation networks in surveying. please type in answer and provide sufficient information

A: In a triangulation network the system is made up of triangles connected to each other in which the…

Q: Q- A survey opens an old map plotted to a 10 m to 1 cm scale. He used a planimeter to find the…

A: Given data- Measurement by planimeter- Plan Area = 124 cm2, Due to shrinkage, 20 cm length measure…

Q: 1.10 Describe the steps a land surveyor would need to do when performing a boundary survey.

A: Note:- Hi! Thank you for the question As per the honor code, We’ll answer the first question since…

Q: URVEY- ROBLEM, eyor measured the distance between two points marked on a plan drawn to a sc = 1 m…

Q: By rule of thumb, what is the estimated uncertainty in 437,853 ft2 if the estimated error in the…

A: Given that the Area is 437,853 ft2 Error is ±0.01ft The formula for the estimated uncertainty of an…

Q: Justify the requirement to list in a field book the makes and serial numbers of all instruments used…

A: Civil surveying is a type of engineering that entails assessing and recording information about a…

Q: Why did you use 4000 when checking here 107170 > 4000?

A: This question is related to Open channel flow from fluid mechanic in civil engineering. This is…

Q: When 1 cm on a map represents 10 mon the ground, the representative fraction of the scale is : (a)…

Q: Illustrate a sample sketch of a hydrographic survey depicting all the set ups required.

Q: What is the method use in computing catchment area

A: We can use Rational Methods to find the catchment area.

Concept explainers

Methods of Surveying

Surveying is the practice to determine the relative three-dimensional positions of various points on the earth’s surface. This is done by computing the vertical and horizontal distances, angles between the points, collecting the observations, and plotting them on a map of any appropriate scale. Accuracy can be achieved by using the latest instruments like a theodolite, tachometer, etc. Leveling is a subdivision of surveying where the objective is to locate the elevation of objects considering a datum level.

Question

100%

Surveying. solve the missing data please, thanks

Observed Bearings
Length
(m)
Computed
Sta Internal
Angle
Adjusted Values
Corr Interior Forward Back
Angle Bearing
Line
Forward
Вack
Bearing
AB
46.50
S30 40'W N30°40'E
A
ВС
75.15
S83°50'E N84°30'W B
CD
117.35 NO2°00'W S02 15'E C
DE
74.92
S89 30'W DUE EAST D
EA
60.25
$28°50'
N28°00'W E

Determining the relative position of points on the Earth's surface and measuring the angle and distance between them in order to calculate the required parameters such as elevation and enclosed area.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

COMPLETE SOLUTION WITH FIGURES. BOX YOUR FINAL ANSWERWITH FIGURE!!! Dislike if without figure
If numbers collected from a survey are measurements, what are these measurements called before you perform any calculations?
During design phase of a project: When requesting survey files from the surveyor, what type of coordinate system you need the surveyor to use in his files
i need the answer quickly
The paper of an old map drawn to a scale of 100 m to 1 cm has shrunk so that a line originally 10 cm has now become 9.4 cm. There was also a note on the plan that the survey done with Gunter’s Chain was 10 cm too short. If the area measured now is 65 sq- cm. Find the correct area on the ground in sq- cm and sq- km.? If any data is missing you can assume it yourself.
3. For the given five-link network and the O-D matrix provided in Table 1 (see page 2) compute link flows using the all-or- nothing assignment method. Show your calculations. TABLE 1 zones 1 2 3 4 1 0 100 300 200 2 0 0 50 150 3 0 0 0 30 4 0 0 0 0
Given data of area with irregular boundary, complete the table and determine the area by trapezoidal method. (0,0) is station A. interval Area 9.0, 16,0 0.0, 8.0 0.0, 0.0 18.0, 21.0 27.0, 29.0 unit/s sq. units 54.0, 33.0 45.0, 30.0 36.0, 22.0 * Express all values up to 3 decimal places but if the value is zero just input 0. ** In writing the answer/s: - do not include the unit. 63.0, 27.0 72.0, 18.0 - if the value is positive, do not include the sign - if the value is negative, include the sign without space, ex: value: - 33.000, input: -33.000 72.0, 0.0
Help pleaseee, Fundamentals of Surveying how many significant figures are present in the following? type answer in numerical form: example 1,2,3 32.25 = 0.24 = 3.6 = 0.0024 = 0.000005 = 12.3 = 100 = 12345 = 0.001 = 155.28 =
Accuracy and Errors The area of a plan of an old survey plotted on a sheet is found to have shrunk so that a line originally 10 cm long now measures 9.7 cm only. Calculate the shrinkage factor.
a) The following data is given. i. Higher contour is 100.830 ii. Lower contour is 100.580 iii. Distance from higher contour to grid is 24 mm Distance between contours is 34 mm