A reservoir had an average surface area of 20 km² during September 2008. In that month, the mean rate of inflow is 10 m³/s, outflow is 15 m³/s, monthly rainfall is 10 cm and change in storage is 16 Mm'. Assuming the seepage losses to be 1.8 cm, estimate the evaporation in that month.

A reservoir had an average surface area of 20 km² during September 2008. In that month, the mean rate of inflow is 10 m³/s, outflow is 15 m³/s, monthly rainfall is 10 cm and change in storage is 16 Mm'. Assuming the seepage losses to be 1.8 cm, estimate the evaporation in that month.

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter7: Seepage

Section: Chapter Questions

Problem 7.6P

See similar textbooks

Related questions

Q: The PureNSafe Company is designing a solar-driven, portable water disinfection system to be used by…

A: Disinfection rate constant for UV light (k)= 7.50 s-1The required reduction in bacterial countc= 3.5…

Q: Describe the potential implications of persuasive technology in the field of smart cities and urban…

A: Influencing Sustainable Behaviors:Environmental Awareness: Persuasive technology can enhance…

Q: (3) The beam supports a uniform dead load of 6 kN/m, a live load of 20 kN/m, and a single live…

A: Given data,Beam is givenuniform dead load=6 KN/mlive load=20 KN/mlive concentrated force of…

Q: A rectangular channel 22 feet wide carries a flow of 25,000 cfs on a slope of 0.01. Manning's n for…

Q: mine the magnitude of the force in each member of the truss shown in the figure below. 60⁰ B F=2,000…

Q: c) An embankment (total volume = 115200 m³) is to be constructed from borrow material found at a…

A: Ve = 115200 m3 mc = 11% or 0.11kN/m3Relative Compaction = 95%

Q: A shovel of size (0.75) m³ intended to be used to load ordinary soil to trucks. What is required to…

Q: For a coagulation basin designed to treat 0.05 m3/s of 20oC surface water, a) What volume is…

A: Velocity Gradient G = 700 s-1Discharge flow in basin = 0.05 m3/sec Detention time = 10 sec Dynamic…

Q: 3. The shape of the drainage basin can be approximated by a polygon, whose vertices are located at…

Q: 4.1 A line load of q = 60kN/m with a = 0 is placed on a ground surface as shown in Figure P4.1.…

Q: The gas storage tank is fabricated by bolting together two half cylindrical thin shells and two…

A: p = 2.1 MPadB = 25 mm = 250 MPaD = 4 m or 4000 mm

Q: A 600-ft curve, grades of g₁ = -1.00% and 92 = -2.25%, VPI at station 38 +00, and elevation 154.00…

A: Length of curve= 600 ft VPI at station= 38+00 Elevation= 154.00 ft

Q: 3.24 The four forces are in equilibrium. Deter- mine F, and 0, (a) graphically from the force…

Q: What are the materials/processes (and its development) : STEELS AND CAST IRONS -STAINLESS STEEL…

A: Steel is an alloy made with iron with a small percentage of carbon in it,to improve its…

Q: (2) Draw the influence lines for (a) the vertical reaction at B, and (b) the moment at E. Assume the…

A: The continuous beam with an internal hinge is shown in the above figure. We have to find out the…

Q: H.W: Find forces and elongations wires, steel in each wire. A=80mm² L=4m E=200 G Pa Estrelaxation.…

Q: Problem #3: Determine the force in members AF, BF, and BC, and state if the members are in tension…

Q: Design a tension member to carry a pull of 830kN. The member is 3.2m length. Design the member using…

Q: 0.25 m DE 0.25 m 1.5 m F D 10° 60° 30° L 0.5 m 2m J A HW18: FBD of the bucket and whole upper…

Q: How do I find the interior dimensions (rounded to the nearest foot) of a rectangular grit tank basin…

A: *Note: As per Bartleby's guidelines we are supposed to answer only first question. Kindly repost…

Q: Situation 2: The hydraulic conductivity of a soil sample was determined in a soil mechanics…

Q: 8.3 A planned flexible load area (see Figure P8.3) is 2 m x 3.2 m and carries a uniformly…

Q: Question: A pile with a diameter of 0.4 m and length of 30 m is driven into the soil ground. Find…

Q: Recall that the Tatooine community has a population of 600663 residents and generate 0.7 kg of solid…

Q: P8.2 A copper wire of diameter d = 2 mm is coiled around a spool of radius r. The elastic modulus of…

A: Given data,diameter of coil (d) = 2 mmelastic modulus of copper (E) = 117 GPa Yield strength = 310…

Q: Determine the equivalent state of stress on an element if it is oriented 50° counterclockwise from…

Q: As shown, a space truss is the frame for a building's awning. (Figure 2) Three ball-and-socket…

A: Given force vectorr =( 110i + 310j )NAt joint D the position vectors: DA = - 0.5i - 1.5j -…

Q: As shown in the figure compute the amount and location of the vertical and horizontal components of…

Q: 30 m 54 mm 48 mm 54 mm 72 mm A thin, homogeneous wire is bent to form the perimeter of the figure…

A: Wire is bent to form the perimeter of figure aboveCentre of gravity of wire with respect to x,y =?

Q: What is the vertical displacement at Joint A in mm? I=15.5 x 10 mm and E 200 GPa Seg Origin Limit AB…

Q: The hollow cylindrical cast iron column is 4m long with both ends fixed. Determine the minimum…

A: A hollow cylindrical cast iron column,Length= L= 4m= 4000mmPsafe= 250kNFos= 5σc= 550kN/mm²Rankine's…

Q: Water is being pumped from a large lake to a reservoir 25 m above at a rate of 25 L/s by a 11-kW…

Q: As shown in the figure compute the amount and location of the vertical and horizontal components of…

Q: 6.11 Refer to Figure 6.17. For a rectangular foundation on layered sand, given: B = 4 ft, L = 6 ft,…

Q: The velocity profile of a liquid flowing through the pipe is approximated by the truncated conical…

Q: 4. A pump pushes 1000 m³ of liquid water at 15°C up to a reservoir at 200 m higher elevation. The…

Q: 6-1. Draw the influence lines for (a) the moment at C, (b) the vertical reaction at A, and (c) the…

A: Pass a unit load over the beam starting from B, then form an equation and draw the influence lines…

Q: A 6-m-high retaining wall is to support a soil with unit weight y=17 kN/m², soil friction angle…

A: Height of wall (H) = 6m Soil unit weight (y) = 17 KN/m3 Friction angle = 24° Cohesion (c') = 12…

Q: A treatment plant treats water at an average daily flowrate of 2.7 m3/s. The water is chlorinated…

A: Given data,average daily flowrate of 2.7 m3/sChlorine concentration = 3 mg/LChlorine decays at a…

Q: For pretensioned axially tensioned member, how to calculate the effective prestress established in…

A: 1. The stress remaining in the concrete due to prestressing after the loss of prestress.2. Loss of…

Q: Calculate the total force (thrust) on the vertical side of a 4.5 m wide tank filled to 5.6 m depth…

Q: 6.52 This spray head discharges water (p = 62.4 lbm/ft³) at a rate of 4 ft³/s. Assuming irrotational…

A: Given data:Discharge (Q)= 4 cfsDiameter of spray head (d)=6 in

Q: Explain what the air quality index is and what the different color codes indicate.

A: Air pollution is a serious issue for the human health. It causes lung cancer, acid rain, depleting…

Q: Vater (T = 20°C) flows at a rate of 0.05 m³/s in a 20-cm asphalted ast iron pipe. What is the head…

A: - Temperature of water at inlet (T1) = 200C- Flow rate = 0.05m3/S- Iron pipe diameter (D) = 0.2m-…

Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…

Q: 1. The MPV(most proper value) and standard deviation of length a, b and the angle c of the triangle…

Q: Problem 5: Develop a flow chart of the process for determining the bar cutoff locations in flexural…

A: To develop:A flowchart showing the process for determining bar cutoff locations in flexural member

Q: Determine the stress in each section of the bar shown in Fig. when subjected to an axial tensile…

A: P = 20 kN or 20,000 N E = 210 GPa or 210000 MPa

Q: The dresser has a weight of 80 lb and is pushed along the floor as shown in (Eigure 1). Assume h =…

A: Part A) Calculate the minimum force to move,

Q: For the state of stress shown, determine (a) the principal stresses, (b) the maximum in-shear…

Concept explainers

Evaporation

This topic is majorly taught in various undergraduate and postgraduate degree courses of:

Question

A reservoir had an average surface area of 20 km² during September 2008. In that month,
the mean rate of inflow is 10 m³/s, outflow is 15 m³/s, monthly rainfall is 10 cm and change
in storage is 16 Mm³. Assuming the seepage losses to be 1.8 cm, estimate the evaporation in
that month.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Introduce the problem statement

VIEW

Step 2: Calculate the rate of evaporation,E

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

C- A reservoir had an average surface area of 20 km2 during June 1982. In that month the mean rate of inflow = 10 m3 /s, outflow = 15 m3 /s, monthly rainfall = 10 cm and change in storage = 16 million m3 . Assuming the seepage losses to be 1.8 cm, estimate the evaporation in that month.
Estimate the constant rate of withdrawal from a 1375 ha reservoir in a month of 30 days during which the reservoir level dropped by 0.75 m in spite of an average inflow into the reservoir of 500,000 m 3 /day. During the month the average seepage loss from the reservoir was 2.5 cm, total precipitation on the reservoir was 18.5 cm and the total evaporation was 9.5 cm.
Estimate the constant rate of withdrawal from a 1375 ha reservoir in a month of 30 days during which thereservoir level dropped by 0.75 m in spite of an average inflow into the reservoir of 0.5 Mm^3/day. During themonth, the average seepage loss from the reservoir was 2.5 cm, total precipitation on the reservoir was 18.5 cmand the total evaporation was 9.5 cm.
In a month of 30 days, the water level of a 1375-ha reservoir dropped by 0.75m in spite of an average inflow reservoir of 0.5 cu. Mm/day. During the month, the average seepage loss from the reservoir was 2.5 cm, total precipitation on the reservoir was 18.5 cm and the total evaporation was 9.5 cm. 1. Estimate the constant rate of withdrawal from the reservoir in m3/sec.
Monthly average surface area of Akkaya reservoir and average evaporation values read in a nearby evaporation pan are given for 7 months. Find the average evaporation amount from this lake in m for each month (30 days per month). solutions please be understandable
Clear Lake has a surface area of 708,000 m2 (70.8 ha). For a given month the lake has an inflow of 1.5 m3/s and an outf1ow of 1.25 m3/s. A +1.0 -m storage change or increase in lake level was recorded. If a precipitation gage recorded a total of 24 cm for this month, determine the evaporation loss (in cm) for the lake. Assume that seepage loss is negligible.
Long Pond has a surface area of 3.5 km2, and for a given month the pond has an average inflow of 3.4 m3/s and an outflow of 2.75 m3/s. There is a 0.35 m storage change in the lake level. If a precipitation gauge recorded 52 cm for the given month, determine evaporative loss (in cm) for the lake during that time.
A reservoir has an average area of 50 km2 over a year. The normal annual rainfall at the place is 120 cm and the class A pan evaporation is 240 cm. Assuming the land flooded by the reservoir has a runoff coefficient 0.4, estimate the net annual increase or decrease in the stream flow as a result of the reservoir.
a) Estimate the constant rate of withdrawal from a 1375 ha reservoir in a month of 30 days during which thereservoir level dropped by 0.75 m in spite of an average inflow into the reservoir of 0.5 Mm3 /day. During themonth, the average seepage loss from the reservoir was 2.5 cm, total precipitation on the reservoir was 18.5 cmand the total evaporation was 9.5 cm.
During a month, the average rate of inflow and outflow in a reservoir of surface area of 20 km2 is 10 m3/s and 15 m3/s respectively. The monthly rainfall and seepage loss is 10 cm and 1.8 cm respectively and the change in storage is 16 million m3. Determine the evaporation (in cm) for the month.
During July, 1996 monthly inflow to Tarbela Reservoir was 20 billion cubic meters and outflow was 18.70 billion cubic meters. Find the rate of change of storage and change in storage during the period.
A reservoir with a surface area of 250 hectares had the following average values of climate parameters during a week: Water temperature = 38°C, Relative humidity = 36%, Wind velocity at 3.0 m above ground surface = 20 kph. Consider shallow water, estimate the average daily evaporation from the lake by using Meyer’s Formula. (in mm/day). Show complete solution