Route the inflow hydrograph given below
Q: Example: The channel geometry used for the example calculations is shown in Figure. The bed slope…
A: Solution: Given: The main channel with a wetted perimeter = 45.59 ft Two flood plains each with a…
Q: Route the inflow hydrograph given below through a reservoir. The storage data (surface elevation…
A: The inflow hydrograph generally occurs from design rainfall, reservoir release, and landslide into…
Q: Cross-sectional area of the river (sq m) b) Discharge of the river (cu m/sec) c) Average velocity…
A: given- At a certain section of the river to determine a)Cross-sectional area of the river (sq m) b)…
Q: Estimate the lag time (hr) for the following watershed: Hydraulic length (miles ) = 1.12 %3D Curve…
A: Given:- The hydraulic length of watershed = 1.12 miles Curve number for watershed = 80 The average…
Q: Determine the following: What is Unit Hydrograph? Estimation of Discharge using hydrograph What is…
A: The hydrograph is the graphical representation of the discharge over the time period t for a storm…
Q: A 2-hour unit hydrograph can be approximated as trapezoidal as shown in figure. The unit hydrograph…
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Q: A reservoir discharges through a sluice 0.915 m wide by 1.22 m deep. The top of the opening is 0.61…
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Q: 5. Discuss the considerations in choosing or constructing a hydrological model.
A: Hydrological Models: is an aid for predicting, understanding and managing water resources. Both the…
Q: Q- For each of the following statements, choose the correct (A,B,C,D) 1. Hydrograph is a graphical…
A: As per authoring guidelines, if the question number is not specified, the first question or three…
Q: For a drainage basin of 600 km², isohyetals drawn for a storm gave the following data: Isohyetals…
A: Given Drainage basin area, A = 600 km2 Isohyetals interval (cm), h and Inter-isohyetal area (km²), a…
Q: A reservoir discharges through a sluice 0.915 m wide by 1.22 m deep. The top of the opening is 0.61…
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Q: Find the discharge through a totally drowned orifice 2.0 m wide and 1 m deep, if the difference of…
A: Given, Width of orifice (b) = 2.0m Depth of orifice (d) = 1m Difference in water level (H) = 3m Cd =…
Q: Plan a rectangular masonry irrigation canal for a discharge of 1.50 m3/s, with channel…
A: Q = 1.5 m3/s n = 0.02 b/h = 2 b = 2h w = 0.5m V = 0.55 to 0.6 m/s Take average value V =…
Q: At one section of a 300 cm wide rectangular channel, the depth of flow is 180 cm. With a bed of…
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Q: Homework Tabulated below are the flow on a stream drainage area 104 km? Find the depth of direct run…
A: First assume base flow (least value from Flood Hydrograph) = 14.2m3/s
Q: A reservoir discharges through a sluice 0.915 m wide by 1.22 m deep. The top of the opening is 0.61…
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Q: Following are the data of gauge and discharge collected at a particular section of the river by…
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Q: The following twenty problems refer to a transition in a rectangular channel with a bottom elevation…
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Q: Describe the Hydrogeology cycle.
A: Hydrologic CycleThe scientific discipline in the field of Physical geography that deals with the…
Q: You are given a triangular channel geometry and a flow depth of 4 feet, slope (S) of 0.01 and a…
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Q: 2) DISCHARGE BY VELOCITY-AREA METHOD. At a certain section of e river the left and right water edges…
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Q: Three reservoirs are connected in a common junction. Following are the pertinent information:…
A: Given data Reservoir A: Elevation 90 m, 1800 m pipe with 400 mm diameter and f = 0.02 Reservoir B:…
Q: -. Calculate the discharge through the side slope of the channel is
A: To find : Discharge through channel.
Q: Find the bed width and bed slope of a canal with the following data: discharge permissible mean…
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Q: Compute the volume of discharge over the watershed (m³) by computing the area under the hydrograph…
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Q: Q2/ Given below are ordinates of hydrograph, separate the base flow from direct runoff flow by using…
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Q: Problem 1 x=8 A scaled model of a proposed dam is used to predict the flow conditions in the…
A: Given data:
Q: Write short notes on the following 1:- Unit Hydrograph 2:- S-Curve 3:- Runoff
A: 1- A unit hydrograph is defined as a direct runoff hydrograph resulting from one unit (one inch or…
Q: Route the following flood hydrograph through a river reach for which Muskingum coef- icient K = 8 h…
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Q: Following are the data of gauge and discharge collected at a particular section of the river by…
A: Given, a=9.375 Q=3500 cms G= 25 m
Q: The depth of flow in the channel
A: Given data, A rectangular open channel, width,b= 6 mDischarge,Q= 20 m3/sAcceleration due to…
Q: A triangular-shaped channel is designed to carry 1,500 liters per second of water on a slope of 3…
A: To Determine Depth of flow for a most efficient triangular Channel.
Q: Write short notes on the following Unit Hydrograph S-Curve Runoff
A: Unit Hydrograph (U.H) It is a graph that represents the rate of flow (m3/s) and time ( h or day or…
Q: Flow rate in a rectangular channel is 50ftcube /s and the width of the channel is 5 ft calculate…
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Q: Provided below is the cross-sectional area, verticals, depths, and velocities of a lake. Assuming…
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Q: Following are the data of gauge and discharge collected at a particular section of the river by…
A: Given, Gauge reading (m) Discharge (cms) 9.5625 15 9.625 30 9.7125 57 9.75 39 9.875 60…
Q: When you design open channel, which equation you need to use to calculate volume flow rate? Write…
A: To Determine: The equation to calculate the volume flow rate with the explanation of each parameter.…
Q: 5. Estimate the discharge in the stream cross section shown below using the given data. Determine…
A: The given values are as follows in the table, Station velocity(ft/s) 1 0.75 2 1.91 3 5.21…
Q: Q. No. 03 Route the following triangular inflow hydrograph through a linear reservoir: Peak inflow =…
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Q: Define 30-minute unit hydrograph and describe briefly how this unit hydrograph will be used to…
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Q: a) Explain Runoff Hydrograph and its components. b) Write down applications of unit hydrograph in…
A: Direct runoff hydrograph resulting from a unit depth of excess rainfall occurring uniformly on a…
Q: If we assume thw lake and the river are local and regional discharge areas,respectively of the…
A: On hydrological processes at regional sizes, intense water management development in previous…
Q: Along a certain range of a river the right and left water edges (RWE & LWE) are 4.50m and 32.0m…
A: Sketch the cross-section of the river, To determine The discharge (cu m/ sec) The average velocity…
Q: Determine the value of velocity of flow if discharge through channel is 8.45 m3/s and area of…
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Q: Calculate the slope (%) of the watershed to TWO decimal places given the following information:…
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Q: Water flows steadily in a 1.4-m-wide rectangular channel at a rate of 0.7 m3/s. If the flow depth is…
A: Data Given: Width of a channel (B) = 1.4m Water flow rate (Q) = 0.7m3/s Flow depth (y) = 0.40m…
Q: 3. Route the following inflow hydrograph applying the Muskingum routing procedure with K- 0.75 hr…
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Q: The base flow for this direct runoff hydrograph is: * 0 4 8h o Index = 0.135 cm/h Rainfall excess =…
A: The base flow is that amount of discharge of the stream that is not directly contributed by the…
Q: A reservoir discharges through a sluice 0.915 m wide by 1.22 m deep. The top of the opening is 0.61…
A: Given data: Cd=0.60H1=0.61mH2=1.22+0.61=1.83m
Q: a) Briefly list the steps in deriving a unit hydrograph using the measured wadi-flow and the gross…
A: "Since you have asked multiple question, only the first question will be solved for you. If you want…
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- Calculate the discharge of water for an open channel from the following data: (i) a rectangular cross section (bottom width = 6 m, and flow depth = 4 m); (ii) Manning's n = 0.016; (iv) channel bottom slope = 20 cm per 500 m channel length.Compute the discharge of a river from the data given in table below. The current meter coefficients are; a = 0.04 and b = 0.76. Distance from bank (ft) Depth (ft) Meter Depth (ft) Revolutions Time (sec) 2 1 0.6 10 96 4 1.5 0.9 22 96 6 4 0.8 35 96 3.2 28 96 8 3 0.6 45 96 2.4 28 96 10 2 1.2 33 96 12 1 0.6 22 96An inflow hydrograph to a 20 m wide x 85 m long x4 m (max height) detention basin has a constant value of 2 m3/s. If the flow out from the basin occurs at a constant rate of 0.3 m3/s then the time taken to fill the basin is: A) 6 hours, 17 minutes, 24 seconds B) the basin will never fill because of the constant discharge C) 56 minutes, 40 seconds D) 1 hour, 6 minutes, 40 seconds
- Three reservoirs A, B, and C are connected by pipeline 1, 2 and 3 respectively which merges at a junction X. The elevation of reservoir A is 350 m and that of B is 290m. The rate of flow from A is 1.5 m^3/s. (See the table) 1. Compute the rate of flow in reservoirs B and C. Pipes Diameter Length Friction factor “f” 1 825 mm 1500 m 0.0155 2 650 mm 450 m 0.0165 3 450 mm 1200 m 0.0175Compute the discharge of a river from the data given in table below. The current meter coefficients are; a = 0.04 and b = 0.76.Reservoir B in the figure receives 0.08 m3/s of flow. Properties of each pipe: Pipe # 1: Length = 1800 m., Diameter = 550 mm, f = 0.0204 Pipe # 2: Length = 600 m., Diameter = 250 mm, f = 0.0223 Pipe # 3: Length = 750 m., Diameter = 350 mm, f = 0.0226 Elevation A = 120 m. Elevation C = 60 m. Determine the following: 1. Flow in pipe 3. (Ans : 0.41259) 2. Headloss in pipe 2. (Ans : 7.243) 3. Elevation of Reservoir B. (Ans : 98.134) Show solution.
- With an observation well situated is 69.7 ft away from the pumping well (which is pumping at the rate of 305 gal/min). The aquifer is confined, and the depth has been measured from well logs and is 150 ft. t (min) s (ft) 0.072 0.003 0.105 0.006 0.155 0.012 0.222 0.02 0.322 0.026 0.472 0.03 0.688 0.034 1.005 0.037 1.472 0.041 2.238 0.047 3.238 0.052 4.738 0.062 6.738 0.072 10.072 0.087 15.905 0.107 21.905 0.116 31.905 0.129 46.905 0.149 67.905 0.171 100.91 0.203 150.91 0.239 220.91 0.276 351.9 0.33 500.9 0.36 687.9 0.39 1001.9 0.43 1481.9 0.46 2202.9 0.49 3103.9 0.51 4336.9 0.54 Could someone please show using this data how to calculate transmissivity (T), the hydraulic conductivity (K) and Storativity (S) for the aquifer. Thank YouA well produces water from a confined aquifer at a rate of 550 m3/day for a period of 30 days, and then the pumping rate decreases to 300 m³/day for another 20 days. What is the resulting drawdown at the well at the end of this 50 day pumping period if T = 50 m²/day, S = 0.001, and the well radius in 0.2 m?An irrigation canal with trapezoidal cross-section has the following dimensions: bottom width = 2.50 m., depth of water = 0.90 m., side slope = 1.5H to 1V, slope of the canal bed = 0.001, coefficient of roughness = 0.025. The canal will serve clay-loam Riverland for which the duty of water per hectare is 3 liters/sec. Using Manning’s formula: Determine the velocity of the water in m/s. Round off to three decimal places.
- Three reservoirs are connected by individual pipes to junction O as shown on the figure below. Find the elevation of reservoir C in order that the discharge in pipe AO from reservoir A is 0.15 cubic meter per second. Use Darcy-Weisbach formula with f = 0.02. Draw the final hydraulic gradient line (HGL). Reservoir Discharge, Q (m^3/s) Diam., D (cm) Length, L (km) WS elev. (m) A 0.15 (out) 35 1.40 145 B ? 25 0.90 125 C ? 30 1.60 ?Using the following values, give the water budget equation for this lake, and solve for annual groundwater flow. There are no other components. Period of time: Calander Year.Lake volume at beginning of year: 10,000. m^3Lake volume at end of year: 9,000. m^3Stream inflow: 700. m^3/month ET: 54.0 m^3/monthGW flow: unknown Give appropriate sig figs and show work Budget Equation: Inflows = Outflows + Change in StorageFlow rate in a stream discharging water shed runoff is 50 cubic meters per second after five days without rain. The flow rate in the stream reaches half that amount after 20 days without rain. Determine the equation of basal flow hydrograph. Find the amount of flow rate after a period of six months in the watercourse.