a-What is the height of instrument between TP-1 and TP-2? b-What is the unadjusted elevation of TP-2? c-What is the error in the loop? d-What is the adjusted elevation of TP-3? e-What is the sum of the page check?

Q: A backsight is taken on a benchmark of elevation 500 m, rod reading of 1.75 meters, vertical angle…

A: Given:- Elevation of the benchmark = 500 m  Rod reading of the benchmark = 1.75 meters Vertical…

Q: Profile Level Notes: The elevation of BM A = 366.65' BS (plus sight) on BM A = 3.85' IFS (minus…

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Q: Complete the table by referring to the data below: - compute for the lat and dep - compute LEC and…

A: Solution: Solving by Transit rule: Corrected Lattitude: Clat=-Lat. ∑Lr∑L Corrected Departure:…

Q: The R.L. of the point 'A' which is on floor is 100m and back sight reading on 'A' is 2.445m. If the…

A: Introduction : In this question we have given back sight reading and foresight reading and reduce…

Q: The backsight to a BM is 3.125 m and the FS from the same instrument set up is 3.625 m. If the…

A: Given Data,   Distance from level to BM = 3850 m  Distance from level to TP = 4714.05 mCalculate the…

Q: A 300 mm B 50 kN 250 mm 10 kN

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Q: STA BS HI FS ELEVATION BM-A ТР 1 TP 2 1.73 346.50 m 2.50 1.85 2.76 1.05 TP 3 3.15 1.20 BM-B 1.93…

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Q: F E 60 D 60° Af B. 6 m 6 m 6 m

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Q: Using the same given. Determine the elevations of the TPs and BM-14, when rod readings are taken at…

A: The given table shows the survey work it is required to find the elevation of turning points.

Q: An arrow is launched at v = 80 and 40 degrees. Find - the maximum height, and the time it takes to…

A: step 1-

Q: RL of a point 'A' is 100 m and the back sight reading on 'A' is 2.5 m. If the fore sight reading on…

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Q: If the back sight reading at point A is Less than the fore sight reading at point B then * B is…

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Q: 4 kips 12 ft 2 kips/ft A B C 15 ft 15 ft 8 kips 15 ft D 24 ft

A:

Q: Question: The following deflection angles were measured in running a traverse from A to G Station…

A: Question 1 (Given Data) Traverse is given as ABCDEFG Where bearing of A is given as 72°22' (WCB) It…

Q: Profile Level Notes: The elevation of BM A = 343.43' BS (plus sight) on BM A = 9.43' IFS (minus…

A: Given The elevation of BM A = 343.43' BS (plus sight) on BM A = 9.43' IFS (minus sight) on STA 0+00…

Q: 4500mm 4000mm 5500mm Beg -5500mm Offset bar #121m 0300mm additional top bar w12mm 0320mm Concrete…

A: Assuming the flange part as part of slab rather than beam  No of beams Named as Beam 1= 4 Length of…

Q: Determine the angles subtended for the following conditions:(a) a 1/8-in. tack sighted by the total…

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Q: Löveling. Rod Hl4 Levoling Rod 90 68 Hi 78s) 3,75 (FS) 3.73 (BS) Hlg1.64 (FS) 0.98 Hl2 3.52 BM. Elev…

A:

Q: The sum of known or assumed elevation and the backsight of a particular station. (Choose the correct…

A: Given data in question  Known elevation  Backsight reading  To find out  Sum of known elevation and…

Q: determine the height of a pole above the ground on the basis of following angles of elevation from…

A: Given: The horizontal distance ab is 30 m. The height of the instrument at a is 1.48 m. The height…

Q: n anallactic tacheometer in use on a remote survey was damaged und it was decided to use a glass…

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Q: An instrument is setup at point A, and the rod at B. Elevation of point A is 300m. Height of…

A: Given: Elevation of point A = Bench mark reading =  300m Height of instrument at A =Backside reading…

Q: What error would be introduced if the measured horizontal angle through non adjustment? the…

A: Case 1: Inclination of Horizontal Axis=05' Inclination of both sights = 45 degrees. Error that will…

Q: eam and loading shown, use discontinuity functions to compute ope of the beam at C (positive if…

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Q: Aluminum Copper E = 18(10³) ksi Steel E = 10(10) ksi E = 29(10³) ksi %3D %3D %3D AAB= 0.09 in? ABC =…

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Q: Determine the y-coordinate of the centroid of the shaded area. bF-- Ix=y2/b 0.47b b Answer: ỹ = i b…

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Q: TP-4 2.22 (BS) 1.79 L-44 2.63 (BS) (FS) TP-3 2.08 (BS) BM-2 TP-1 TP-2 -__2.05 2.83 TFS (FS) 3.25…

A:

Q: Profile Level Notes: The elevation of BM A = 628.99' BS (plus sight) on BM A = 4.30' %3D IFS (minus…

A: Given  Elevation , backs sights and Intermediate sights/Fore sights .

Q: E Listen Profile Level Notes: The elevation of BM A = 522.17' BS (plus sight) on BM A = 9.25' IFS…

A: Required :- elevation of the STA 0+00?

Q: A closed traverse has the following data: Course Bearing Distance 1-2 N9.27deg.E 58.7m. 2-3 S 88.43…

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Q: 75% 130° F=10 N d= 5m

A: Given, Free body diagram of given figure:-

Q: If the height of the instrument at K is 1.27m, compute the elevation of M

A: (a) from the sketch X= S sinϑ

Q: Ä = instrument set up,   TP = turning point,  HI = elevation of line of sight

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Q: The accompanying schematic arrangernent of lines portray a differential level route. The values…

A: Let us Perform the Arithmetic check of the differential levelling in Step 2.

Q: Select one: O a. 238 kips-ft O b. 198 kips-ft O C. 158 kips-ft O d. 127 kips-ft

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Q: 16.From a set-up of the instrument, the back sight reading on point A was recorded  as 1.45m while…

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Q: With the visual device located in the following operationsn Which / Which can be done? I- Angle…

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Q: The sag correction for a certain 100m tape, supported at the ends only is 0.24 m, When the same tape…

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Q: Instrument at C Instrument at D Rod reading on A 1.103 .568 Rod reading on B .991 .289

A: a) The rod reading on A is 1.103  for instrument C and the rod reading on B is 0.991 for instrument…

Q: Determine the height of a pole above the ground on the basic of following angles of clevation from…

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Q: nm, Lạc = 150 mm, LcD = 120 mm, LDE = 260 mm, Mg = 130 N-m, P = 550 N and a constant v MB B |C |D E…

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Q: 48.1 VSM RSX 134. 726 Pom sm 2.5m S MS

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Q: #28Mpa 5.8m 5.8m f,420Mpa Slab h250mm Beam Section: h600mm bw350mm Column Section: 500x500mm 7m…

A: Answer:- Bending moment of continuous slab, BMu=wdu×le2k1+wlu×le2k2 Effective span,   le=L+h…

Q: given the formula, backsight + elevation = height of instrument height of instrument - foresight =…

A: The expression for height of instrument is given as Height of instrument=back sight+ elevation…

Q: transit with stadia interval factor of 100.8 was set up at point C on the line bet. A and B. The ff.…

A: K=100.8 C=0.38

Q: A transit is set up at point - P with an elevation of 95 m. HI = 1.35 m, f/i = 100 m, f + c = 0.30…

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Q: a) the horizontal distance between the instrument station and the stadia point. b) The inclined…

A: Given : K = 99.5 C = .381 S = 4.500-3.250=1.250

Q: Profile Level Notes: The elevation of BM A = 408.23' BS (plus sight) on BM A = 2.23' IFS (minus…

A: Given The elevation of BM A = 408.23' BS (plus sight) on BM A = 2.23' IFS (minus sight) on STA 0+00…

Q: Using double integration (bracket function), what is the value of the det 4 kips/ft 4 kips/ft E 6 ft…

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Q: p to the point that I scanned...is it supposed to be W_B=-5pi rad/sec or...? Thank you for the…

A: a.) Draw gear A and gear B The motion of gear B, gear C and gear D are similar. Consider gear B for…

Errors in surveying

An error in surveying is defined as the difference between two or more values of an identical quantity. However, the estimates are never accurate and there will always be a degree of variability regardless of the research tool or method used. These differences are known as errors that need to be reduced or eliminated to maintain certain levels of accuracy. Even if you carefully follow the prescribed test procedures, the considerations may contain errors.