Flow in rectangular channel with sluice gate
WebApr 11, 2024 · Question: A long rectangular channel of width 2.0 m, bed slope of 1:120 and Chezy coefficient 50 carries a discharge of 4.0 m3/s. a) Find the normal and critical depth and show that the water surface slope is steep. (10 m) b) A sluice gate is placed downstream causes a hydralic transition in this flow. The depth just downstream of the … WebWater is discharged under a sluice gate at a rate of 75 m3 /s into a frictionless, horizontal, rectangular channel, 6 m wide. The depth just downstream of the gate is 1.25 m. Determine the depth just upstream of the gate opening The Froude number upstream and downstream of the sluice gate
Flow in rectangular channel with sluice gate
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WebAn (undershot) sluice gate is in a rectangular channel 0.8 m wide. The flow depth upstream of the gate is 0.45 m and, downstream of the sluice gate, the free-surface … WebSluice Gate. A sluice gate moves up and down in a vertical plane above the spillway in order to control flow. The water passes under the gate as it moves over the spillway. For this reason it is also called a vertical gate or underflow gate. The width of the sluice gate must be specified. It should be specified as the total width of an ...
http://users.metu.edu.tr/bertug/CVE372/CVE%20372%20Exercise%20Problems%20-%20Open%20Channel%20Flow.pdf WebThe unit-width discharge under a rectangular sluice gate is: The contraction coefficient Cc varies within a narrow range, between 0.598 and 0.611. A value of Cc = 0.61 has been …
WebQ.1: A sluice gate discharges water into a horizontal rectangular channel as shown in figure- 3 with a velocity of 10 m/s and depth of flow of 1 m. Determine the depth of flow after the jump and consequent loss of head due to hydraulic jump. Sluice Gate Hydraulic Jump lo Vi = 10 m/sec Y2 = ? Y1 = 1 m This problem has been solved! WebA steady flow is occurring in a rectangular channel, and it is controlled by a sluice gate. The upstream depth is 1.0 m, and the upstream velocity is 3.0 m/s. If the gate is …
Web35 minutes ago · a) Define laminar, turbulent and transitional flow according to Froude number. 4. b) Prove that critical depth is independent of slope. 4. 4. a) Describe the derivation of theoretical discharge of flow beneath sluice gate. 5. b) The sequent and initial depth ratio of a hydraulic jump in a rectangular channel is 16.48.
WebMar 3, 2024 · Download Solution PDF. At a sluice gate across a rectangular channel, the upstream flow conditions are: depth of 2.0 m; velocity of flow of 1.25 m/sec. The flow conditions at the vena contracta just downstream of the gate can be taken as: depth of 0.44 m; velocity of flow of 5.68 m/sec. What is the total thrust on the gate on its upstream face ... greater woodlawn fed credit unionWebSLUICE GATE EXPERIMENT. Study the application of one-dimensional flow analysis involving continuity, energy and momentum equations to a sluice gate in a rectangular … flip cloth diaper coverWebStudy the application of one-dimensional flow analysis involving continuity, energy and momentum equations to a sluice gate in a rectangular channel Flow Under A Sluice Gate As stated earlier, there are two flow … greater woodlawn park church of god in christWebWater flows down a steep concrete lined rectangular channel 5 m wide at a depth of 0 m when the discharge is 19 m 3 /s. At the bottom of the slope the channel becomes horizontal, ... Downstream of the sluice gate where the flow is unaffected the corresponding normal depth is 2 m (Fig. 8). The channel has a uniformly rectangular cross-section 7 ... greater woonsocket catholic regional schoolWebA steady flow occurs in a rectangular channel upstream of a sluice gate. The velocity is \( 2.5 \mathrm{~m} / \mathrm{s} \) and the depth is \( 3 \mathrm{~m} \) just upstream of the … flip coachingWebApr 3, 2014 · Keywords: Channel Inlet, Sluice Gate, 3-D Underflow, Discharge Coefficients, CFD Simulations. E ived Apr 201 4 pted 25 un INTRODUCTION Flow at a channel inlet controlled by gate The flow at a channel inlet is in many cases controlled by a sluice gate, set at the downstream end of a tank and flush with the wall limiting it. This is the case of flip clone stamp photoshopWebOpen the surge tank valve. Open both the head and the tail (sluice) gates of the half-meter open channel unit. Determine the longitudinal profile along the centerline of the floor of the flume to get point gage zeros. (If not clear from a prior experiment.) Remove air from all manometric tubing. flip clone tool photoshop