In a furrow irrigation system, the following information is givenLength of a furrow = 200 m%3DInflow = 1.5 1/s%3DAdvance equation = x=5t0.8%3DIntake equation = IF115.2t0.5, l in I/hr/1 m and t in minutesFurrow spacing = 80 cm%3DFindIrrigation time to average infiltration depth is 100 mm

Answered: Image /qna-images/answer/1ca0f86b-2edf-4f9b-9b85-145ba73dded0.jpg

In a furrow irrigation system, the following information is given Length of a furrow = 200 m • Inflow = 1.5 I/s • Advance equation = x=5t0.8 Intake equation = l#115.2t0.5, 1 in l/hr/1 m and t in minutes Furrow spacing = 80 cm %3D Find Irrigation time to average infiltration depth is 100 mm

In a furrow irrigation system, the following information is given Length of a furrow = 200 m • Inflow = 1.5 I/s • Advance equation = x=5t0.8 Intake equation = l#115.2t0.5, 1 in l/hr/1 m and t in minutes Furrow spacing = 80 cm %3D Find Irrigation time to average infiltration depth is 100 mm

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter16: Soil Improvement And Ground Modification

Section: Chapter Questions

Problem 16.10P

See similar textbooks

Related questions

Q: Use Kirschmer's equation_to find the head loss through a rectangular bar screen used in treatment…

A: For computation of rack losses or head loss through a rectangular bar section ,we have O.…

Q: In a rectangular canal with energy height E= 3,5 m, the floor width is given as B= 5,6 m. Neglecting…

A: As per guidelines we need to answer only first 3 subparts

Q: 1m 2m 2m 2 m 4m 3m

Q: In a furrow irrigation system, the following information is given • Length of a furrow = 200 m . •…

A: l = 200m Q = 1.5l/s w = 80cm d = 100mm It has been asked in the question to determine the irrigation…

Q: Q2) Estimate the constants (a .b) for infiltration function D = at, where D is in (cm) and t is in…

A: The given data is shown below: Discharge=10 lpsDepth of flow=10 cm

Q: For a ditch drain shown in the figure below find discharge capacity in cumecs using Elliot's formula…

A: finding discharge via elliot's formula while gradient and cross section of channel given

Q: You are working for a big engineering company. The company has a project on building a channel, and…

A: B = 20 m Q = Area x V

Q: 9. Design an irrigation channel by Kennedy's theory having the following data (a) F.S.D. = 5 cumec…

A: Kennedy's silt theory : For twenty years, RG Kennedy studied canal systems and developed Kennedy's…

Q: Question-A The channel index at irrigation outlet is 5/3. Find the value of setting for an orifice…

A: Given data- Channel Index = 5/3Orifice type outletTo Find-The value of setting

Q: In a furrow irrigation system, the following information is given Length of a furrow = 200 m Inflow…

Q: A 4.88 m deep, clean-earth river (n = 0.03) has a flow rate q = 13.01 m3/s/m. Compute the velocity,…

Q: Q.4 When gage A indicates a pressure of 120kPa gage, then cavitation just starts to occur in the…

A: Step 1

Q: Water flows at a rate of 0.025 cubic meter per second from reservoir A to reservoir B through three…

Q: There are three pipes and each has different friction or roughness factors below: Saint Pancras…

Q: re 5-11 500 mm 2.5 m 9.806 m/s Channel 2 m wide

Q: A rectangular channel 1.25m wide and 30m long with a flat bottom carries a flow of 0.5m³/s. The…

A: Given data, Rectangular channel B = 1.25m (wide) L= 30m (long) Q = 0.5m³/s (Discharge) n = 0.011

Q: Part 1: Determine the Froude number and the type of flow. Water flows at a rate of 8.5 m3/s in a…

A: Water flow rate = 8.5m3/sec Width of channel = 2.25m Depth of channel = 0..32m It has been asked in…

Q: The concrete dam shown below is resting on a permeable soil layer with coefficient of permeability…

Q: The seepage loss in cm?/sec for a hydraulic structure, if the flow net contains 5 flow lines and 9…

Q: Fluid Mechanics question: Water flow from a pone through a 10cm diameter pipe. Find the flow rate…

A: Given: Elevation of point ‘A’ from ‘B’ = 10 Diameter of the pipe = 10cm

Q: Two reservoirs are connected by a pipeline consisting of pipe 1, pipe 2, pipe 3

Q: Question attached

A: To find the permeability of sand Allen Hazen's empirical equation is used. The formula for the…

Q: B/ In the pipe systems show, find the distribution of flow, with a friction factor of 0.0165. Assume…

Q: Question- A circular sewer of dia 1 m carries storm water to a depth of 0.75 m. Find the hydraulic…

A: Given data- Diameter of circular sewer D = 1 m. depth of flow = 0.75 m. To Find- The hydraulic…

Q: No..... Q4 A sketch of a transformed flow net in x-direction under a dam is shown in Figure, the…

A: Solution Given data Nf=3Nd=10kx=4×10-8ft/secky=1×10-8ft/seck=4×10-81×10-8=2×10-8 ft/secHead,…

Q: In an Irrigation water run, the inlet flow is 3.1 I/s/m, depth of flow at the inlet is 12 cm,…

A: Irrigation is known as the amount of water we put on plants and crops. This amount of water is thus…

Q: (Question: 4: A well with a storage coefficient of 0.05 m/s has a slope define by rise = 3 and run =…

A: Given, Storage coefficient= k= 0.05m/sec Rise=3, Run =4, so hydraulic gradient=34=0.75 Diameter of…

Q: 5. A radial flow circular sedimentation tank 22 m diameter treating 10,000 m%d of water has an…

Q: Drawdown in the pumping test refers to: a) The amount of water level decline in a well due to…

A: The ground water which is stored between the rocks are called as aquifer. The aquifers are…

Q: The water velocity in the channel shown in the figure has a velocity distribution across the…

Q: Q3/ determine the discharge in the compound open channel shown in figure assume a bed slope (O.001)…

A: Bed slope (s) = 0.001 Mannings coefficient (n) = 0.03 Area of channel (A) = ( 5 x 0.5 ) + ( 0.2 x…

Q: 1. Water flows in a canal (open channel) as shown in the figure. The flow depth is 2 m and the flow…

Q: Three reservoir A, B and C are connected by pipelines 1, 2 and 3 respectively which merges at…

Q: Q1: Design a pipe aqueduct on branch rectangular channel with the following information: Flow rate…

A: The flow of fluid includes movement of an unbalanced fluid. As long as unequalled forces are in…

Q: Consider the size of trapezoidal drainage channel. • Bed slope of channel= 0.015ft/ft • Depth of…

Q: Water is flowing in a rectangular flume with a velocity of 3.81 m/s and depth of 0.98 m. What is the…

Q: H.W.: In a furrow irrigation system, the flowrate entering the furrow is 1.3 L/sec, function of…

Q: Water flows through given two layered soil profile and discharge collected at the end is 7.5…

A: Given, Q = 7.5 lit/sec, Z1 = 0.2 m, Z2 = 0.4 m, A = 1 × 1 m² K1 = 2 ×10^–2 m/s, K2 = 4 × 10^–2 m/s,…

Q: In a furrow irrigation system, the following information is given • Length of a furrow = 200 m .…

A: Given,Length of furrow, l=200mInflow, Q=1.5 l/sFurrow spacing, w=80cmAverage infiltration depth,…

Q: Consider a heterogeneous system in which groundwater flow is parallel to layers of varying hydraulic…

A: Given heterogenous system The gradient of the system, i =The gradient of the system, i=∆h∆x=0.13

Q: Water flows in a canal (open channel) as shown in the figure. The flow depth is 2 m and the flow…

Q: jWater flows through a vertical contraction (venturi) section. Piezometers are attached to the…

A: The given data is shown below: V=24 m/sd=33cm

Q: Estimate k and a in the infiltration equation (D = kt“) (t in minutes and D in mm) for a water run…

A: Given, Infiltration equation = D=kta q=5.5 l/sec Depth of flow,d= 5 cm

Q: Draw a flow net for the weir shown in Figure B, then calculate the rate of seepage under the weir.…

A: Given e = 0.60 G = 2.60 H = 10- 1.5 = 8.5 m k = 10-3 cm/sec = 10-5 m/sec

Q: Situation: Two pipes are connected in parallel. L1 = 1200 m, D1 = 50 cm, L2 = 1500 m. D2 = 35 cm, Q…

A: Given: L1 = 1200 m D1 = 50 cm = 0.5 m L2 = 1500 m D2 = 35 cm = 0.35 m Q = 1.2 m3/s f1 = f2

Q: calculate the total head losses for invert siphon required under road if the bed width of canal is…

A: Given, L = 41.3 m D = 145.8 mm V = 0.82 m/s

Q: For a ditch drain shown in the figure below find discharge capacity in cumecs using Elliot's formula…

A: A particular form of chezy equation is called Elliot's formula. Given, ∆h= 20 cm/km

Q: cross-sectional area of the channel. 5. Refer to the following channel cross section. Normal depth…

Q: The figure opposite shows a concrete dam lying on a layer of sandy sc with a permeability…

A: To solve c

Question

In a furrow irrigation system, the following information is given
Length of a furrow = 200 m
%3D
Inflow = 1.5 1/s
%3D
Advance equation = x=5t0.8
%3D
Intake equation = IF115.2t0.5, l in I/hr/1 m and t in minutes
Furrow spacing = 80 cm
%3D
Find
Irrigation time to average infiltration depth is 100 mm

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 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

A DrahmedsoilMechanicsnoteschapters pdf Downloads/DrahmedsoilMechanicsnoteschapter5.pdf 5.16 Refer to Figure in which upward seepage is taking place through a granular soil contained in a tank. Given: H1 = 1.5 m; H2 = 2.5 m; h = 1.5 m; area of the tank = 0.62 m?: void ratio of the soil, e = 0.49: G. = 2.66; and hydraulic conductivity of the sand (k) = 0.21 cm/sec. a. What is the rate of upward Valve fopen) seepage? b. Will boiling occur when h =1.5 m? Explain. c. What would be the critical value of h to cause boiling? Inflow Ans.: (a) q = 781.2 cm'isec, (b) No. (c) h = 2.77m 5.17 Refer to Figure of Problem 5.16. If H, = 0.91 m, H2 = 1.37 m. h =0.46 m, Ysat = 18.67 kN/m, area of the tank = 0.58 m2, and hydraulic conductivity of the sand (k) = 0.16 cm/sec, a. What is the rate of upward seepage of water (m/min)? b. If the point C is located at the middle of the soil layer, then what is the effective stress at C? Ans.: (a) i= 0.336, (b) q = 0.0187 m/min 5.18 A cut is made in a stiff,…
Example 11:Average permeability of beds in series. What is the equivalent permeability of four beds in series, having equal formation thickness under the following conditions: (1) for a linear system, and (2) for radial system if the radius of the penetrating well bore is 6 inches and the radius of effective drainage is 2,000 ft? Horizontal permeability, millidarcy Bed Length of bed, ft 1 250 25 2 250 50 3 500 100 4 1000 200 Solution: (Home work))
The following cross-sectional areas (m2) are calculated for centre line of a drain trench at 5 m interval; 2.5 2.7 1.8 3.5 3.7 2.9 2.8 1.6 1.1 V=d[(first+last)/2)+ sum of rest cross-sectional areas] Trapezoidal formula The calculated volume in m3 of the material for the trench is: Select one: O a. 111.4 O b. 113.0 Oc 104.0 O d. 118.0 Oe. 34.2 Of None of the given answers
In a furrow irrigation system, the following information is given Length of a furrow = 200 m Inflow = 1.5 1/s Advance equation = x=5t0.8 Intake equation = l=115.2t05, 1 in I/hr/1 m and t in minutes %3D Furrow spacing = 80 cm %3D Find Irrigation time to achieve an average infiltration depth of 100 mm
A DrahmedsoilMechanicsnoteschapter5.pdf EMENT%20LURI/Downloads/DrahmedsoilMechanicsnoteschapter5.pdf of 62 Q 3.50 m 5.27 The dam shown in Figure is located on the anisotropic soil. The coefficients of permeability in the x and z directions are 5*107 and 1.8*10 m/s, respectively. Determine the quantity of seepage under the dam. Ans.: Nr = 3.25, Na = 12, q = 1.1 10 m/sec/m 15.00 m 1.00 m 3.00 m 8.00 m 33.00 m 8.00 m Soil Mechanics (177) Civil Eng. Dept, - College of Eng Assistant Prof. Dr. Ahmed Al-Obaidi 12:05 AM 4/12/2021 144 8. U. H. J. MI
Question 8 Find the flow rate in m'/sec/m length (at right angles to the cross section shown) through the permeable soil layer shown in Figure Q8 given H=8 m, H1=3 m, h-4 m, L=50 m, a-8°, k-0.08 cm/sec. Direction ఆf tow O Empervious layer Permeable layer Figure Q8. Name / ID number: Answer:
The section of a cofferdam is shown below. If the coefficient of permeability of the soil is k = 5 x 10-3 m/s, determine the seepage into the ditches per meter length of the cofferdam. El 38m W.S. El 28m Ditch El 18m El 10m El 0 Impervious
O T HW// In a furrow irrigation system, the following information is given • Length of a furrow = 200 m Inflow 1.5 l/s . fr Advance equation = x=510.8 • Intake equation=1-115.2t05,/ in l/hr/1 m and t in minutes Furrow spacing= 80 cm Find Irrigation time to average infiltration depth is 100 mm Ans// Ta= 485.72 minutes ||| فلاتر O إضافة شرح... mum
Draw elevation head, pressure head, and total head for the system shown and then find the velocity of the seepage in soil, if k = 0.005 m/sec and n = 0.33 3.6 3.0 2.4 1.8 1.2 0.6 -0.0 Elevation (m) Datum
A municipal wastewater treatment plant employs three circular primary clarifiers arranged in parallel, following the bar screen and grit removal chamber. The plant receives 12 MGD. Each clarifier is center-fed (water enters at the center and exists at the perimeter).The clarifier radius is 56 ft and depth is 10 ft.What is the hydraulic loading rate (critical velocity) in each clarifier in units of ft3.ft-2.hr-1 ?
Direction: Choose A- When both statements are true; B - When both statements are false; C- When the first statement is true and the second statement is false; D-When the first statement is false and the second statement is true. Da Based on the figure above, First Statement: The aquifer is an unconfined aquifer because of the presence of aquiclude. Second Statement: The direction of groundwater flow is from A to B. B Oc
Determine the diameter of corrugated field drain required to drain area of (20O *100) m if the drainage rate Q = 3mm/day and slope of field drain 12 cm/km. O 110 mm O 90 mm O 150 mm 82 mm