B)What will be the infiltrated depth at 100m from the beginning of the irrigation runif the infiltrated depth is 46mm at the upstream run when the water front distance is165m and reach 72mm when the water front reaches 240m. The advance water frontreaches 290 and the infiltration function is D=610.5

B)What will be the infiltrated depth at 100m from the beginning of the irrigation e infiltrated depth is 46mm at the upstream run when the water front distance is m and reach 72mm when the water front reaches 240m. The advance water front ches 290 and the infiltration function is D=6t0.5

B)What will be the infiltrated depth at 100m from the beginning of the irrigation e infiltrated depth is 46mm at the upstream run when the water front distance is m and reach 72mm when the water front reaches 240m. The advance water front ches 290 and the infiltration function is D=6t0.5

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

600m³/day of water is to obtained from a proposed infiltration gallery, which is placed at 6m depth from sub-surface water table. The coefficient of permeability of the soil aquifer is 100m/day. Find the length of the gallery if the drawdown in the gallery on pumping is not to exceed 4m. the radius of influence may be assumed to be 100m.
A confined aquifer with two piezometers measuring pressure head at two different locations 1500 ft apart. The aquifer has hydraulic conductivity of 2.4 x 10-4 ft/sec. Assume the width of aquifer into the page is 6 miles and the flow is one dimensional from left to right. Compute the total flow in ft³/sec. el. 282 ft 10.5 ft -1500 ft el. 276 ft Aquiclude Confined aquifer Aquiclude
Two reservoirs are connected by a pipeline consisting of pipe 1, pipe 2, pipe 3connected in series with length of 170 m, 300 m, 210 m respectively. Thedifferent in water surface levels in two reservoirs is 12 m. The friction coefficientfor pipe 1, pipe 2 and pipe 3 are 0.0052, 0.005 and 0.0048 respectively. Based onTable 2 and the setting given, determine the flowrate of the flow if the entranceloss coefficient is 0.25 considering :(i) minor losses; and(ii) neglecting minor losses. pipe 1= 210(mm) pipe 2= 310(mm) Pipe 3= 410(mm)
4.96 Water is discharged at a flow rate of 0.3 m°/s from a narrow slot in a 200-mm-diameter pipe. The resulting horizontal two- dimensional jet is 1 m long and 20 mm thick, but of nonuniform velocity; the velocity at location 2) is twice that at location 0. The pressure at the inlet section is 50 kPa (gage). Calculate (a) the velocity in the pipe and at locations (1) and (2 and (b) the forces required at the coupling to hold the spray pipe in place. Neglect the mass of the pipe and the water it contains. -D = 200 mm Q = 0.3 m³ V1 V2 = 2V1 Thickness, t = 20 mm
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. please show using this data how to calculate transmissivity (T), the hydraulic conductivity (K) and Storativity (S) for the aquifer. Thank You s (m) t (sec) 20.7 4074.3 30.76 6054.6 46.3 9054.6 67.33 13254.6 107.26 21114 152.67 30054 209.37 41274 305.38 60114 451.68 88914 671.44 132174 946.07 186234 1321.9 260214
2. The following description is correct ( ).A. the denser the grid in the flow network, the smaller the hydraulic gradientB. two points on the same equipotential line, the pore water pressure is always the sameC. the same flow network, any two adjacent equipotential line between the potential energy difference is equalD. The direction of the infiltration flow rate is the direction normal to the flow line 3. In the triaxial shear test, the test that keeps the pore pressure of the soil sample at zero throughout the process from the application of the circumferential pressure until the soil sample is damaged is ( ).A. Unconsolidated undrained test B. Consolidated drained testC. Solidification without drainage test D. Solidification fast shear test
Exercise1 A 30 cm well penetrates 30 m below static water level. After a long period of pumping at a rate of 1800 lit/min, the drawdowns in the observation wells at 12 m and 36 m from the pumped well are 1.2 m and 0.5 m, respectively. Determine: A. The transmissibility of the aquifer B. The drawdown in the pumped well assuming R = 300 m. C. The specific capacity of the well.
A small tube with a cross-sectional area of 30 cm² is filled with soil and laid horizontally. The open end of the tube is saturated, and after 30 minutes, 150 cm³ of water have infiltrated into the tube. If the saturated hydraulic conductivity of the soil is 0.3 cm/hr, determine how much infiltration would have taken place in ten minutes if the soil column had initially been placed upright with its surface saturated. 02.94 cm O 1.78 cm O 2.29 cm O None of the choices O 1.39 cm
500 m/day of water is to be obtained from a proposed infiltration gallery, which is placed at 8 m depth from sub-surface water table. The coefficient of permeability of the soil aquifer is 100 m/day. Find the length of the gallery if the drawdown in the gallery on pumping is not to exceed 4 m. The radius of influence may be assumed to be 100 m. (Round off to next higher integer).
A pump extracts 0.12 m^3/s of groundwater. One observation well that is 600m away from the pump shows a drawdown of 0.5m from the original water table of 120m elevation. The hydraulic conductivity of the system is 38m/day. A. Determine the elevation of water table at the pump casing with diameter of 50cm. B. Determine how far in meters from the pump its influence or no drawdown effect on water table.
Problem #4 Hydraulic JumpA hydraulic jump occurs in a rectangular channel 4.0 m wide. The water depth before the jump is0.4 m. If the flowrate is 20 m3/s, determine the depth after the jump and the critical depth at thejump.
determine the seepage discharge through the foudation of an earth dam if the flow net has 10 equipotential drops and 3.5 flow channels. The length of the dam is 300 m and the coefficient of permiability of the soil is 0.00025 cm/sec. The level of water above the base of the dam is 12 m on upstream and 4 m on downstream