From the given Leveling Notes below, answer the following questions: What type of leveling is presented? a. What station has the highest elevation? (Indicate the letter only corresponding to the station - use capital letter) b. What station has the lowest elevation? (Indicate the letter only corresponding to the station - use capital letter) C. What is the elevation (in meters - 3 decimal places) of the line of site when the FS was taken at TP1? (Do not include the unit) d. What is the elevation of BM2 (in meters - 3 decimal places)? (Do not include the unit) e. STA BS (m) HI (m) FS (m) IFS (m) ELEV (m) Remarks BM1 1.670 108.750 A 1+100 1.230 1+120 1.450 C 1+140 0.975 TP1 1.875 1.257 1+160 1.250 1+180 1.670 BM2 1.350

From the given Leveling Notes below, answer the following questions: What type of leveling is presented? a. What station has the highest elevation? (Indicate the letter only corresponding to the station - use capital letter) b. What station has the lowest elevation? (Indicate the letter only corresponding to the station - use capital letter) C. What is the elevation (in meters - 3 decimal places) of the line of site when the FS was taken at TP1? (Do not include the unit) d. What is the elevation of BM2 (in meters - 3 decimal places)? (Do not include the unit) e. STA BS (m) HI (m) FS (m) IFS (m) ELEV (m) Remarks BM1 1.670 108.750 A 1+100 1.230 1+120 1.450 C 1+140 0.975 TP1 1.875 1.257 1+160 1.250 1+180 1.670 BM2 1.350

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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4. For the given schematic route of a differential leveling, backsights and foresights on series of station are taken. Generate a table and complete the leveling showing all established elevations. U H13 TP1 3.61 (FS) 3.28 (FS) 3,08 (BS)_ HI1 E TP2 2.04 (FS) TP4 Y H12 BM - 1 H14 (Elev 356. 65 m) N HI5 3.07 (FS) G Вм - 2 ||| 3.69 (FS) --- ---- 0.85 (BS) 1.37 (BS) 35 (BS)
Q2 In leveling works along a longitudinal section, the natural land levels that were taken at 30 m distances were as follows: 15.27m, 14.98m, 15.02m, 14.84m, 14.75m, 15.30m, 15.00m then, if the longitudinal section of the proposed road begins with the level of its first point with a value less than 6.3 than the level of the natural ground at the last point and ends at the last point of the road with a level greater than the level of the natural ground at the first point by 0.16 so that the slope is uniform at each of its points. Calculate the amount of cutting and burial.
Determine the elevation of BM2 using Three Wire leveling. Tabulate data from the sketch and make the final table.
The following consecutive readings were taken with a level on continuously sloping ground at a common interval of 20 m. The last station has an elevation of 155.272 m. Rule out a page of level book and enter the readings. Calculate (a) the reduced levels of the points by rise and fall method, and (b) the gradient of the line joining the first and last points. 0.420, 1.115, 2.265, 2.900, 3.615, 0.535, 1.470, 2.815, 3.505, 4.445, 0.605, 1.925, 2.885.
Fieldwork No. 6 - Differential Leveling O Fieldworks Due October 20, 2021 6:00 PM Closes October 23, 2021 12:00 PM Instructions FIELDWORK DATA: Elevation at BMa = 175.00 m 1.) Backsights: BMa = 1.81 m TP1 = 1.98 m %3D TP2 = 2.06 m TP3 = 1.77 m TP4 = 1.89 m TP5 = 1.56 m TP6 = 1.48 m TP7 = 1.13 m TP8 = 1.63 m %3D TP9 = 1.95 m TP10 = 2.00 m %3D 2.) Foresights: TP1 = 1.51 m TP2 = 1.16 m TP3 = 1.58 m TP4 = 1.42 m TP5 = 1.54 m || TP6 = 1.51 m TP7 = 1.71 m TP8 = 1.32 m TP9 = 1.40 m TP10 = 1.23 m BMb = 1.18 m %3D
1. Figure 1 shows an elevation of levelling and bookings. Bridge A E BM Y BM X 85.697 m 85.160 m Figure 1 Determine the reduced levels at the various staff stations, applying the necessary arithmetical checks. 099'T 3.230 1.210 1.370 1.450 09T'E 1.720 0.980
From the given Leveling Notes below, answer the following questions: a. b. C. d. e. STA BM1 1+100 1+120 1+140 TP1 1+160 1+180 BM2 What type of leveling is presented? What station has the highest elevation? (Indicate the letter only corresponding to the station - use capital letter) What station has the lowest elevation? (Indicate the letter only corresponding to the station - use capital letter) What is the elevation (in meters - 3 decimal places) of the line of site when the FS was taken at TP1? (Do not include the unit) What is the elevation of BM2 (in meters - 3 decimal places)? (Do not include the unit) BS (m) 1.670 1.875 HI (m) FS (m) IFS (m) 1.257 || 1.350 1.230 1.450 0.975 1.250 1.670 ELEV (m) Remarks 108.750 A BCDEFGH с н
A level loop was run and the raw elevations in Table 2 were calculated based on backsights and foresights. A plan view of the loop is shown in Figure 2. The true elevation of BM1 is 195.00 ft. Adjust the elevation of each station such that the error is evenly spaced. Show sample calculations of your work. Also determine the accuracy ratio of the survey. BM₁ 5 mi 3 mi BM2 BM4 3 mi BM3 4 mi Figure 2 Table 2 Station Raw Elevation [ft] BM1 195.0 BM2 205.6 BM3 209.8 BM4 204.7 BM1 195.5
I'S The following readings were taken with a level on a 5m staff in a levelling operation from points 1 to 12, (2.08, 1.625, 3.2, (1.67 and 2.74) CP, 218, (0.825 and 1.12) CP, 2.95, (1.35 and 2.55) CP, 4.05, (1.75 and 3.35) CP, 2.78, 3.27). Points 1 and 12 are a bench marks having elevations (210 m and 212.55m respectively. 1- Find elevation of all points by rise and fall method and apply appropriate check. 2-Determine the loop closure and adjust the calculated value of the elevations.
2 - please provide correct answers
What are the procedures for profile leveling?
b- The following consecutive reading were taken with a level and 4 m leveling staff on continuously sloping ground at common interval of 30 m as 0.725 on A, 0.935, 2.845, 3.745, 3.935, 0.965, 1.135, 1.785, 2.625, 3.845, 0.965, 1.575 and 2.015 on B. The elevation of point A is 220.50m. Makeup level book page, apply usual check and calculate the reduced levels of points. Also calculate the gradient of line AB.