To 00 PROBLEM SET NO. 2: From the given data below, complete the set of differential leveling notes. Follow the directions. STATION BS HI FS ELEVATION BM 100 2.95 310.25 TP 1 3.61 4.28 TP 2 3.85 4.11 TP 3 3.31 2.85 TP 4 1.38 1.75 BM 100 1.35 21C Rain sha ODA 346 PM
Q: -PVI 607.00' 9 22 BUC -12 20100 OUTH elev @ PVI = 608.00' Determine the elevation at the initial…
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Q: Calculate the corrected staff reading at point A, if the staff reading is taken from an instrument…
A: Distance = 1.5km Staff reading = 3.46m It has been asked in the question to determine the…
Q: A tacheometer was set up at B.M and the following observations were made with a leveling staff held…
A: staff-intercept (S1) = 1.156 - 1.050 = 0.106 ftS2 = 1.158 - 0.952 = 0.206 ftHeight of instrument…
Q: From the given profile leveling notes: What is the difference in elevation between station 5 and 2?…
A: To find :- elevation difference between station 5 & 2.
Q: Levelling Data station 3 Station1 Stationz BS 2.2 IS 2.3 I5 2.3 ES 2-3 Banchmark 100 BS 1.2 BS 2.3…
A: Given:- The leveling data of different stations is given:- Station B.S. I.S. F.S. Benchmark…
Q: To adjust a dumpy level by peg method of adjustment, two points A and B were set up. With the…
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Q: PROBLEM SET NO. 2: From the given data below, complete the set of differential leveling notes.…
A: As per guidelines, we are supposed to answer only one question. Kindly repost other question as a…
Q: Reduce the set of profile notes in Table 2-7, and perform the arithmetic check.
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Q: Find the corected level for point (A) if you know that the true level of (A) is 30 m according to…
A: Given, FS = 1.365 m BS = 1.762 m True level of A = 30 m Correct level = ?
Q: Find the corrected level for point (A) if you know that the true level of (A) is 30 m e 131…
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Q: Q2/ The following consecutive readings were taken with a level along a line at common interval of 50…
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Q: Given the following differential level notes: STA ELEVATION BS HI FS 1.73 346.50m BM-A TP 1 i.85…
A: Given height of instrument method HI = elevation + BS elevation = HI - FS given elevation of BM a =…
Q: STA BS HI FS ELEVATION BM -A 1.73 346.50m TP 1 2.50 1.85 TP 2 2.76 1.05 TP 3 3. 15 1.20 BM-B 1.93…
A: Given, Elevation of Bench mark A = 346.500m Elevation of TP1 = HI1-FS2 And, HI2= Elevation + BS
Q: A differential leveling loop began and closed on BM Tree (elevation 323.48 ft). The plus sight and…
A: Given : plus sight : 3.18, 2.44, 6.63, 2.35 minus sight : 4.76, 3.05, 3.64, 3.07
Q: 13 Differential leveling runs from BM10 to BM11 at a distance of 7.5 km. It was observed that the…
A: Solution:-Given,Distance=7.5km=7500mThe leveling rod was inclined=6°The average BS…
Q: A line of levels is run from BM1 to BM2, which is 12 km long. Elevation of BM1 was found out to be…
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Q: DOUBLE-RODDED LEVELING. Set up and complete the level the notes notes for a double-Iodded 1ine from…
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Q: Q3) leveling staff setup on a BM of elevation of 89.90 m is observed from point A where the three…
A: Solution: Inst. at Staff point V.A. Staff Reading A BM -5o32' 1.00,2.37,3.75 B +4o30'…
Q: 1. DIFFERENTIAL LEVELING STATION BACK SIGHT HEIGHT OF INSTR. FORESIGHT ELEVATION BM 10 4.64 209.65 m…
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Q: Which one of the following is a significant error in leveling? а. Таре O b. Average level C. Reduced…
A: There are many causes of errors in levelling, among the above options given the significant error is…
Q: 2. Determine the elevation of BM 100 from the given differential leveling notes below. Station BS HI…
A: Given, Elevation of BM 99 = 1239.54m HI = elevation+ BS
Q: A backsight reading of 2.73 m is taken on point A and subsequently a foresight reading of 1.35 m is…
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Q: BS Rod FS Readings Fall Reduced Rod Rise Level Station IFS 3.755 346.75 BM1 2.895 1 1.742 2 1.683 3…
A: To find Elevation of the Bench mark 2 (BM2) and elevations of all the rod stations.
Q: II. Complete the leveling note and perform the arithmetic check based on the picture Result Reviewer…
A: ELEV OF BM20 = 131.239
Q: DIFFERENTIAL LEVELING. In the following diagram, the elevation at BM-A is known, and we need to know…
A: To find :- elevation of BM K from the given levelling data. We have chosen to use height of…
Q: 11. STADIA LEVELING. Complete the stadia level notes shown below and perform an arithmetic check.…
A: Given:- K = 100, C = 0 Sta Back sight Fore sight DE (m) Elevation (m) S (m) α RR (m) VD…
Q: line of levels is run from BM1 to BM2, which is 12 km long. Elevation of BM1 was found out to be 100…
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Q: Direct Differential Leveling Data: Staff Reading at Level at A K 1.115 m 0.989 m 15 2.113 m 1.867m…
A: Dear student as per bartleby guidelines we are supposed answer only first 3 sub parts. Kindly repost…
Q: Prove the formula of the combined correction for earths curvature and refraction Hcr = 0.0675…
A: From geometry of circle,AB(2R+AB) =d2Here,R= radius of earthd = horizontal distance of ABAs AB is…
Q: From the given Leveling Notes below, answer the following questions: a. What type of leveling is…
A: When 2 or more turning points present in the levelling sheet then it is classified as differential…
Q: From the given Leveling Notes below, answer the following questions: What type of leveling is…
A: Height of instrument(HI) is reduced level of line of sight of instrument set up at different…
Q: has an elevation of 115.15 meters and the foresight taken at that point is 0.30 meters. if bs taken
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Q: DIFFERENTIAL LEVELING Problem: Complete the differential level notes shown in the table below. STA…
A: Complete the differential level notes
Q: From the following differential leveling notes, compute the difference in elevation between stations…
A: Data for the Differential leveling is given in the question
Q: Reciprocal leveling gives the following readings in meters from a setup near A: on A, 1.365; on B,…
A: Consider the above given data Draw the Reciprocal leveling table from the above data At point A…
Q: Q1) Choose A or B A/ A leveling process has conducted to construct a tunnel. The following staff…
A: Given information in question R.L of first point Back sight Fore sight Intermediate sight which are…
Q: Least count of leveling staff is: O a. 0.5 b. 0.05 Ос. 0.0005 O d. 0.005
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Q: At Station A reading the leveling rod at point B 1.762, rod reading of 2.165 m, and an angle of is…
A: Hi, Solution as follows: Step 1: Calculation of average stadia interval factor: Step 2: Calculation…
Q: SURVEYING Given the following differential level notes: STA BS FS BM1 1.73 - TP1 2.5 3.8…
A: Given Elevation of TP3 = 267.28 m, To Determine The elevation of BM1.
Q: 1. From the given profile leveling notes below: a. Find the difference in elevation between stations…
A: To find :- a. Elevation difference between station 5 & 9 b. Elevation difference between station…
Q: 2. Determine the elevation of BM 100 from the given differential leveling notes below. Station BS HI…
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Q: Differential leveling runs from BM10 to BM11 at a distance of 7.5 km. It was observed that the…
A: Given Distance = 7500 m The average back sight reading = 3.15 m The value of AB is not given so i…
Q: The following consecutive readings were taken with a leveling instrument at intervals of 25 m.…
A: There are two methods of solving this problem. 1.Height of instrument method (HI method) 2.…
Q: Ql: -In leveling, the following readings were taken starting from B.M. of (29.386m) elevation, then…
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Q: B. Double-Rodded Leveling 3. Complete differential level notes for the information shown and perform…
A: Height of instrument = B.M + B.S Reduced level = H.I - F.S/I.S
Q: In the two-peg test of a dumpy level, the following observations are taken: Instrument near A…
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Q: Prepare a set of level notes for the data listed. Perform a check and adjust the mis- closure.…
A: Given data,
Q: 2. Given the following differential level notes HI Elevation 100m Station BS FS BM-A 1.73 ТР-1 ТР-2…
A: Given:- Station BS HI FS Elevation BM-A 1.73 100 m TP-1 2.50 1.85 TP-2 2.76 1.05…
Q: In stadia leveling, the difference in elevation V is computed from the stadia intercept and vertical…
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Q: complete the following leveling nột and determine the elevation of BM14. Apply arithmetic checking.…
A: It is calculated by using height of instrument method Height of instrument = elevation + BS…
Q: Differential leveling runs from BM10 to BM11 at a distance of 7.5 km. It was observed that the…
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Q: Fieldwork No. 6 - Differential Leveling O Fieldworks Due October 20, 2021 6:00 PM Closes October 23,…
A: Height of instrument = R.L/B.M + B.S R.L of any point = H.I - F.S...
Q: water flows at 12m^/s in a concrete trapezoidal channel n=0.015 bottom width 4m side slopes 2H:1V…
A: solution discharge Q=12m3secwidth b=4mts and side slopes 2H:1Vcosnider at depth of yo=0.8mso the top…
Q: exl the leveling station reading was 1-35,2-3, 1-o5」3.社,2.61,o-83 136) 2.69, 3.45. The elevation at…
A: Given that: Readings at levelling stations are: 1.65, 2.37, 1.05, 3.71, 2.61,…
Q: Q2) Prepare a set of level notes for the data listed. Perform a check and adjust the misclosure.…
A: Given:- The elevation of point BM 7 = 852.045 ft The total loop length = 2000 ft Point +S (BS) -S…
Q: 22/ Complete the settlement table below and verify the correctness of the calculations. Then check…
A: We knowHIn=Elvn-BS1Elvn+1=HIn+FSn+1
Q: Differential leveling was performed to run the elevation of BM 3-1 located 30.00 meters to the right…
A: Given: The differential leveling notes are given below, Station BS HI FS Elevation (m)…
Q: An inverse method of leveling is executed between two existing concrete structures and across a…
A: calculate the elevation of the bottom of the concrete beam of the second structure (indicated as C).
Q: A differential leveling loop began and closed on BM Tree (elevation 1314.08 ft). The plus sight and…
A: Given- • 3.04 (+S) on BM Tree. ( Elevation - 1314.08 ft) • 4.76 (-S) and 2.36 (+S) on TP1, •…
Q: C. Leveling Rod BS Elev. of TP, Difference in Elev. between Elev of BM and BM₂ BM, (known) (Do not…
A: Calculate the elevation of all stations
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- Lines of levels were run requiring n instrument setups. If the rod reading for each backsight and foresight has a standard deviation s, what is the standard deviation in each of the following level lines?(a) n = 15, s = ±0.015 ft(b) n = 28, s = ±5 mmProblem 1 : Given the following the differential level notes:STA Backsight (BS),m Ht. of Inst. (HI), m Foresight (FS), m Elevation, mBM-A 1.73 346.50TP 1 2.50 1.85TP 2 2.76 1.05TP 3 3.15 1.20BM-B 1.93 0.74TP 4 1.67 0.98TP 5 2.12 1.84BM-C 1.77 a. Complete the level notes and perform customary checkb. Determine the the station or point along the level line which has the highestelevation c. The difference in elevation between BM-B and BM-CQ - The subsequent readings were curious about dumpy level with four.zero m leveling team of workers and 20.0 m c program languageperiod. 1.755, 2.505, 3.050, 3.950, 1.750, 2.355, 3.a hundred, three.805, zero.905, 2.0.5 and 3.250. If R.L of first point is 15.zero m. Calculate the R.L of different points by way of H.I approach.
- Answer key ; 1. 1160kn#2 170 kn -m#3 540 kn and210 kn-mIf an engineer's transit was set-up at TP with HI=1.60m, sta.F was sighted with RR=2.00m. What would be its stadia intercept?A, B and C are three known control stations and P is the position of a sounding vessel which is to be located. If AC = 6925.50m and AB = 6708.40m, angle BAC = 112°45'25", angle BPA = 25°32'40", angle APC = 45°35'50", determine the distance AP if A is nearer to P than B and C.
- Compute for HD if the upper, middle and lower hair readings in a three-wire levelling are 2.79m, 2.42m, and 2.06m respectively. Assume standard or usual values of K and C.A differential leveling circuit began on BM Hydrant (orthometric height 5869.31 ftft) and closed on BM Rock (orthometric height 5880.03 ftft). The plus sight and minus sight distances were kept approximately equal. Readings (in feet) given in the order taken are 5.48 (+S) on BM Hydrant, 5.59 (−S) and 10.83 (+S) on TP1, 9.26 (−S) and 13.41 (+S) on BM 1, 8.91 (−S) and 7.57 (+S) on BM 2, 5.14 (−S) and 9.01 (+S) on TP2, and 6.63 (−S) on BM Rock. Prepare, check, and adjust the notes. Determine the Plus and Minus adjustments. Express your answers in feet to two decimal places separated by a comma. Determine the page check. Express your answer in feet to two decimal places. Determine the misclosure and the correction. Express your answers in feet to two decimal places separated by a comma.A differential leveling circuit began on BM Hydrant (orthometric height 5869.31 ft) and closed on BM Rock (orthometric height 5880.03 ft). The plus sight and minus sight distances were kept approximately equal. Readings (in feet) given in the order taken are 2.68 (+S) on BM Hydrant, 5.59 (−S) and 10.83 (+S) on TP1, 6.46 (−S) and 10.61 (+S) on BM 1, 8.91 (−S) and 7.57 (+S) on BM 2, 5.14 (−S) and 9.01 (+S) on TP2, and 3.83 (−S) on BM Rock. Prepare, check, and adjust the notes.
- A line level was run from BM1 to BM2, 8 km apart. The average backsight and foresight distances were 100m. At every turning point, the rod settles by 3cm. Determine the total error in the recorded elevation of BM2. a. 1.17 m b. 1.25 m c. 1.40 m d. 1.57 mThe following readings were successively taken in levelling work 2.230, 1.605, 0.990, 2.090, 2.865 level instrument was shifted after 3rd reading. If R.L of first station 100.000 m, the R.L of other stations will be Option 1: 100.625, 101.240, 100.140 Option 2: 101.605, 100.990, 102.090, 100.865 Option 3: 100.230, 100.625, 101.240, 100.465 Option 4: 100.625, 101.240, 100.465ANSWER KEY: D= 51.8319m∆h= 13.5430mElev Sta. A= 70.8530m