22-1 Design a single grit chamber utilizing a proportional flow weir for the following flows: Qmu = 4000 m³/day, Qv, = 1500 m³/day, Qmia, = 500 m³/day. The horizontal velocity is to be 250 mm/s and the maximum depth of flow 0.5 m. Determine the depth at average and minimum flow and dimension the weir plate. How long should the channel be? %3D %3D %3D

22-1 Design a single grit chamber utilizing a proportional flow weir for the following flows: Qmu = 4000 m³/day, Qv, = 1500 m³/day, Qmia, = 500 m³/day. The horizontal velocity is to be 250 mm/s and the maximum depth of flow 0.5 m. Determine the depth at average and minimum flow and dimension the weir plate. How long should the channel be? %3D %3D %3D

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 7.7CTP

See similar textbooks

Similar questions

i need the answer quickly
i need the answer quickly
please answer it neat and clean hehe, thank you
Question 4 A nearly horizontal rectangular section with a width of 25 feet carries 1500 cfs. There is a contraction in the channel of 10 feet. If the depth at the contraction is critical determine the upstream channel depth in feet. Do not include the units in the solution and round to the tenths digit. D Question 5 Assume you have the channel reach shown that is mild (dn>dc); calculate the upstream and downstream depths of the hydraulic jump (note there is a hydraulic jump because upstream there is a gate controlling the water to below critical. Also determine the length of the hydraulic jump. The flow rate in the channel is 1500 cfs, , the base width is 25 ft and the normal depth is 10 feet. upstream depth - ft downstream depth = ft length of jump = ft Round all you answers to the hundredths digit and do not include units in the solutions and on your scratch paper provide a sketch of the channel in profile view. please answer both, will upvote
A circular section channel 3m in diameter has a depth of flow of 1.0m and is laid to a gradient of 1:1000, and n = 0.012. a) compute the hydraulic radius of the channel. Blank 1 b) compute the rate of flow in the channel in m³/s. Blank 2 Blank 1 Add your answer Blank 2 Add your answer
Refer to the channel cross section shown in problem 7 in ch 6. If the channel slope is 1.75% and the lining is concrete (trowel finish) what is the disharge and velocity?
Please answer US units
Need asap. Please explain this solution especially the highlighted part. Thank you.
I need the answer as soon as possible
Determine the normal and critical tie rods in a trapezoidal channel with a stencil width b = 3m, slope k = 1 and bottom slope S = 0.002. The Manning's roughness coefficient is n = 0.035 when conveys a flow Q = 15 m3/s. Also calculate the Froude number to determine the flow regime.
Downvote for handwritten solution
Determine the settling and horizontal velocity of grit chamber to remove grit particle with size of 0.2mın from wastewater if average area of grit chamber =0.058m². Determine the required length of chamber and the depth at average and minimum flow and dimension the weir plate if the width of control flume 0.2m? (Qmin=0.2Qavg, Qmax=4Qavg) 17