2. A rectangular channel 4 m wide flows at a flow rate of 10 m^3/s at a depth of yt=2.5m.lf the channel bottom is raised by 0.2m and it is assumed that there is no energy loss at the transition, determine the depth of flow downstream of the transition. Is the water level rising or falling? - Energy grade line

Q: A rectangular channel discharges 0.5m/s per metre width. Determine the critical depth and the step…

A: Given data: q=0.5 m3/s/m E1=1 m

Q: A laboratory flume (n=0.012) is 10 in wide and set on a slope of 0.0003. With a measured flow of…

A: Given data: Slope of flume, s=0.0003 Discharge, Q=0.1516 ft3sec width of flume, b=10 in = 0.83 ft…

Q: Compute the specific energy (E) for a channel with a flow depth of 1.3 m, an average velocity of 0.8…

A: Given:Flow depth, y = 1.3 mAverage velocity, v = 0.8 m/sBed slope, S = 0.014 m/mRequired:Specific…

Q: When the channel of triangular cross section shown in the figure below was new, a flowrate of Q…

A: Given data:- The value of flowrate of Q caused the water to reach, L1=1.9 m Use formula:-  Q=AV…

Q: Hydraulic Jump Given a 12-foot rectangular channel with an upstream Froude Number of 4.2 (Fr1-4.2)…

A:

Q: What is the critical depth in a rectangular channel with 2.3 m width and 0.91 m2/s discharge per…

A: What is the critical depth in a rectangular channel and calculate minimum specific energy?

Q: Water flows within the rectangular channel shown with a flow of 8 m3/s. Given that the specific…

A: Thank you for the question .As per honour code we are allowed answer three subparts at a time so we…

Q: Water flows in a rectangular open channel of constant width at a velocity of 0.8 m/s and 1.6 m…

A: Rectangular channel Constant width = B  V1 = 0.8 m/s  y1 = 1.6 m  y2 = 1.2 m  Determine the velocity…

Q: Calculate the approximate specific energy of a trapezoidal channel having a bottom width of 5m,…

A: Given Data Bottom width (B) = 5m  Side slope (1:m) = 1:1  Discharge (Q) = 15 m3/s  Depth of flow (y)…

Q: A 3 m wide rectangular channel, as shown, carries a flow of 11.7m³/s. hydraulic jump Ус y2 2 Az =…

A: Given data: rectangular channel width = 3 m Discharge = 11.7 m3/s At section 3 hump = 0.4 m

Q: Water is flowing at a depth of 5 ft with a velocity of 4 ft/s in a triangular channel with…

A: Given :Triangular channel,y = Depth of flow = 5 ftv = Velocity of flow = 4 ft/sn1 = Side slope =…

Q: Water flows over a spillway that is 8 ft wide. If the flow is 450 ft^3/s, and the depth at the…

A: above given data we have to find Fe ant point 1 depth after hydraulic jump and energy that is lost

Q: The term alternate depths in open channel flow is used to designate the depths O at the beginning…

A: Answer :-"having the same specific energy for the particular given discharge" Explaination:-  For a…

Q: A rectangular channel is 4 m wide, and it reduces to 2 m through a hydraulic structure. Assuring the…

A: The specific energy at the constriction is given as 6 m. Assuming choking occurs, we can use the…

Q: A trapezoidal channel has a bottom width of 6 m and a side slope of 1:1. The depth of flow is 2 m at…

A: Depth of flow y=2 m, Discharge Q=24 m3/s, Side slope = 1 : 1, Width B=6 m,   It is needed to find…

Q: For the rectangular channel below, what is the flow depth right before the hydraulic jump (the…

A: Discharge per width of the channel = q = 1.1ms2   Flow depth upstream = 9.6m

Q: Water flows through a 4m wide rectangular channel at a flow depth of 0.5m. Then, a hydraulic jump…

A:

Q: A compound concrete channel (n 0.013) with a longitudinal slope of 0.05 % carries storm water from…

A:

Q: The seepage loss in cm²/sec for a hydraulic structure, if the flow net contains 5 flow lines and 9…

A: This question is related to the Soil Mechanics.

Q: Example: A rectangular channel 5.5 m wide conveys water of 16.5 m3/sec at a depth of 1.5 m: a) What…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.