Calculate the area in ft2 enclosed between pond and straight-line PV by offset method. Offset Point P R T U V Stationing 0.00 0+54.80 1+32.54 2+13.02 2+98.74 3+45.68 4+50.17 Offset (ft) 12.3 34.2 56.5 85.4 69.1 68.9 23.9 28685 28746 25220 26356

Q: Problem 2: A line measured with a 50-m long steel tape was determined to be 645.22 meter when the…

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Q: YEAR RAINFALL Rank 2014 2018 2771 2662.3 2 2013 2567.2 3 2019 2480.8 4 2016 2335.8 5 2021 2272.8 6…

A: Rainfall intensity is defined as the ratio of  amount (depth) of rainfall during a period to the…

Q: m A fluid flows at 0.001 - through a 100- mm diameter pipe. Determine whether the flow is laminar or…

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Q: 40 kN 15 kN/m 5 kN 5 kNm A В 1m 1.5m 1.5m 1m 2m 1m 1.2 m

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Q: H.W 20 kN 12 kN/m Sm 10 AN Sm m

A: Moment distribution method: The moment distribution method is presented by Professor Hardy Cross.…

Q: 5. Find the mean precipitation for the area shown by Thiessen polygon method. The area is composed…

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Q: 1. Which of the following nearly gives the effective net area? O 2400 mm^2 O 2010 mm^2 1824 mm^2 O…

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Q: 6 m I Im A 3 m c = 30 kN/m² $ = 0 y = 17.5 kN/m³ B 2 m C 1 m

A: Earth pressure envelope: The envelope which shows the difference in the potential of water in a…

Q: An orifice is placed at the side of 2 m diameter vertical tank. The center of the orifice is 10 m…

A: Find horizontal velocity :ux=2gHux=2(9.81)(3m)ux=10.95445ms

Q: Station Chainage (m) BS IS FS Rise (+) Fall (-) RL (m) Remark 1 3.250 249.260 BM 2 20 1.755 0.750 СР…

A: Raise and fall. Method  Arithmetic check  Sum of BS - sum of FS = Sum of rise - sum of fall = last…

Q: 10. The dimensions of a rectangular channel is 3mx2m and the bed slope of the channel is 1 in 1000,…

A: calculate the rate of change of depth,dy/dx=?

Q: A weir installed at the end of a rectangular channel controls the flow of water. The rate of flow is…

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Q: Station Rainfall (in) 2.8 3.5 A B. 4.2 D 5.1 6.0 4.5

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Q: Using Theissen Polygon Method, calculate the average rainfall of the given section. Skm Skm Skm SI =…

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Q: 7.24. The contour plan of a proposed reservoir has the following particulars: Contour (m) 200 205…

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Q: 40 kN 5 kN 15 kN/m 5 kNm A В 1m 1.5m 1.5m 1m 2m 1m 1.2 m +

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Q: Using the following notes, what is the elevation of BM,4 Station B.S. F.S HI Elevation BM12 4.64…

A: what is the elevation of BM₁4

Q: onvert 2395.394 Rankine to kelvin Show complete solutions

A: Solution- Given,R=2395.394 Now,To convert rankine to kelvin, the formula is given by,R4=K-2735

Q: a KN/m b KN 2.4 m A 21 31 |41 31 51 b KN a KN/m 3.6 m F| 21 31 41 31 51 G H em em d m

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Q: Using the following notes, what is the elevation of BM14? Station           BS                FS…

A: Using the following notes, what is the elevation of BM14?

Q: Calculate the midspan value of El y. Wo = 59.5 kN/m, L = 5.8 m A L/2 Wo L/2 B

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Q: Using the following notes, what is the elevation of BM,4 Station B.S. F.S HI Elevation BM12 4.64…

A: Find elevation of BM14?

Q: 7.23. The construction cost of the dam at a given site for different heights of the dam and the…

A: Step 1: To determine the most economical height of the dam, there are six sets of reading. The curve…

Q: H = 1.1 m K = 4.87 x 102 cm/sec 8 = 14° L = 36 m

A: Hydraulic gradient =Loss in headLength of the soilLength of the soil=Lcosθ

Q: For a drainage basin of 600 km², isohyetals drawn for a storm gave the following datą:; . 15-12 12-9…

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Q: Point rainfalls due to a storm at several rain-gauge stations in a basin are shown in Fig. 3.16.…

A: mean depth is given byPm=P0+P12A1+P1+P22A2+P2+P32A3+P3+P42A4+P4+P52A5+P5+P62A6A1+A2+A3+A4+A5+A6here…

Q: Situation 16 - The flow of water from Reservoir A shown is 600 L/s. Properties of the system are as…

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Q: 2. Water flows at a rate of 90lt/s from reservoir A to reservoir B through three concrete pipes…

A: given data, L1=6000m,D1=0.3m,f1=0.018; L2=4000m,D2=0.23m,f2=0.015; L3=2500m,D3=0.2m,f3=0.012 since…

Q: 5.0 m 5.50 m 6.0 m 7.0 m 5.0 m (abo+SN) KN B C 144 KN 120 KN _96 KN IN R 5.0m 4.50 m 4.20 m

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Q: Assuming an effective drift velocity of 0.25 ft/sec, calculate the required plate area, ft2. An ESP…

A: Given: Effective drift velocity = 0.25 ft/s Flow rate = 400000 ft3/min Efficiency = 98.6% = 0.986

Q: A.Calculate the average rainfall (mm) over the area given in the figure using Theisen Method.( the…

A: Given values: Cell size = 500 m * 500 m Consider the given area and value of precipitation in each…

Q: Water Surface See figure below Pool Level 2 rectangular channel with d1 = 4 ft d2 = 11 ft Q/B= 34.2…

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Q: The water-plane area of the ship is 1,679.4m2 with the following half-ordinates commencing from…

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Q: kN to m3 150 lb Convert: ins

A: To convert the unit system from lb/in3 to kN/m3.   Given, To convert: 150 lbin3 to kNm3   To perform…

Q: 6. A block of wood (sg = 0.78) floats in water with 600 cm³ above the water surface. What is the…

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Q: air air N Ya = 15 m3 A oil surface 0.5 m c water surface 0.5 m Oil (s = 0.86) oil surface 0.5 m B…

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Q: Q110. A hydropower plant has to work under the following conditions. Determine the likely number of…

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Q: Using the following notes, what is the elevation of BM14 Station BS FS Elevation BM12 4.64 209.65…

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Q: 6 km Convert: min ml Convert: 115m to yd to

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Q: Define Manometric efficiency

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Q: 1.5 m ".. 0-3 m Figure (4) 1.2 m 0.9m 03m 2.2m

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Q: air air N Ya = 15 m3 A oil surface 0.5 m C water surface 0.5 m Oil (s = 0.86) oil surface y 0.5 m B…

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Q: The isohyets for annual rainfall over a catchment basin were drawn. The areas of strips between the…

A: Given that, The isohyets for annual rainfall for given catchment basin:-

Q: F 450 N +1.5 m 25m 2.0 m B 60° D 1.5 m 3.0 m 100 N 85 N + 1.5 m +

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Q: 0.8 m 1 m 0.5 m, 0.5 m Bl E 0.25 m A radius D 0.7 m 0.25 m radius 0.7 m 50 kg 0.7 m H

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Q: Determine the Froude's number downstream of the jump. 0.339 B 0.384 0.435 0.486

A: Given  Upstream depth y1 = 2mts  Froude's number Fr1 = 3  Water under goes hydraulic jump let the…

Q: a distance between A and B is actually 1502 m long. If this distance when measured by 30m tape found…

A: Given that,  The true distance between A and B, Lt =1502 m Designated length of tape, L' = 30 m the…

Q: What is output of A = [102]; b = [307]; ;c=a.*b [3014] O [20 21] O [1403] O [703] O

A: Matlab is a mathematical tool to solve complex problem.

Q: The total head loss from A to D is 14 m. a. Calculate the discharge at pipeline 3. b. Calculate the…

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Q: its PVI at elevation 264.9 from PVC. decimal places.

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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.