3. Water flows in a rectangular channel of width, w. In some cases, the water may...
Water flows under the partially opened sluice gate, which is in a rectangular channel. Suppose that yA =7.5 m and yB = 2.5 m. (Figure 1) Part A Determine if a hydraulic jump forms. Hydraulic jump cannot occur. Hydraulic jump can occur. PartB Find the depth yc at the downstream end of the jump.
water flows at a rate of 20 m3/s through a rectangular channel 4.0 m wide from a "steep slope" to a 'mild slope", creating a hydraulic jump. The upstream depth of flow is 1.20 m Find the following: (a) the downstream depth of flow, (b) the energy loss in the jump, anid (c) the upstream and downstream velocities 2)
Water flows in a rectangular channel with a velocity of 2.5 m/s and a depth of 1.5 m. A door downstream suddenly closes completely, causing surge move to upstream. Determine : a) Velocity Surge(w) b) The depth behind the surge (y2)
Water flows under the partially opened sluice gate, which is in a rectangular channel. If the water has the depth shown, determine if a hydraulic jump forms, and if so, find the depth yc at the downstream end of the jump. 6 m ус 6 m ус
Water flows in a 100 ft wide rectangular channel at flow rate = 300 ft3/sec. Manning's n = 0.015 and the bottom slope = 0.002. Calculate/answer the following: a. the uniform (normal) flow depth assuming the channel is wide and shallow. b. the critical flow depth. c. the flow depth upstream of a hydraulic jump with downstream depth = normal depth. d. the type of channel slope at the given normal depth: mild, critical, or steep (select one). f. the basis for your answer in...
Answer and progress. A hydraulic jump occurs in a rectangular channel 3.0m wide. The water depth before the jump is 0.6m, and after the jump is 1.6m. Find the followings: (a) the flow rate in the channel Q = m/s (b) the critical water depth yc = m (c) the head loss in the jump, h = m
Water flows at 10.8(103) t/min through a rectangular channel having a width of 6 ft (Figure 1) Part A Determine the critical depth of the flow. Part C What is the necessary increase in elevation h of the channel bed to create the depth yB = 4.05 ft?
Water flows through the 4-ft wide rectangular channel at a rate 30 ft3/s. The depth of water upstream the potential hydraulic jump is 1 ft. Show a labelled illustration of the channel based on the information provided. Determine whether the hydraulic jump will form or occur. If the jump occurs, evaluate its depth, y2 and its corresponding Froude number. Evaluate the energy head loss in the jump and relative to initial energy head, do you think this head loss is...
please solve this problem 8. A rectangular channel section has a change in slope as shown in figure below. The chamel is 4m wide having Manning's n = 0.0165. The bed siope So,-0.0024 and the flowing discharge is 16 m,sec. a) Calculate the depth that must exrist in the downstream channe!l for a hydraulic jump to terminate at uniform fiow condition. b) If upstream depth Yoi 0.4m, calculate the length of hydraucump using at least three increments of depth in...