Q#1(a) Water flows over a rectangular weir 3m long. The height of water surface over the weir is 1m. Calculate discharge over the weir by: Simple formula Francis’ formula Take Cd=0.62 and velocity of approach=2m/sec. Find the difference between the two discharges.

Q: The head of water on a 90° triangular weir is 0.725 ft .Compute the discharge by a) Approximate…

A:

Q: A municipal WWTP receives 20,000m3/d of flow. They use two circular primary clarifiers operate in…

A:

Q: The surface arca of a reservoir at spillway level is 100ha. The overflow from the reservoir passes…

A: Area of reservoir at crest level(A)=100 ha Area of reservoir at 2 m rise water level from crest…

Q: Kindly show complete solution. Q. Determine the head of a 45°V-notch weir for a discharge of 225…

A:

Q: 9. In discharge of water over narrow crested weir, discharge is directly proportional to the second…

A: formula for discharge over narrow crested weir Q=23Cd2gLH32

Q: WHAT WILL BE THE DISCHARGED OF A RECTANGULAR WEIR IF THE HEIGHT IS 0.4m and LENGTH IS 200m…

A: Introduction : Discharge : A discharge is a measurement of how much fluid flows in a certain amount…

Q: Q7: A suppressed rectangular weir is to be built across a 4.5 m channel width to measure a flow rate…

A: width of channel =4.5mflow=1.2maximum water depth=1.2mFINDthe

Q: PROBLEM 2: Compute the flow rate over each weir. Assume Cd-0.60 1 ft 0.5 ft 60° weir plate 95cm 75cm…

A: GIVEN DATA:-⇒Cd=0.60⇒θ=60°→Formulae Used:-(1) Flow rate for triangular weir is given by:-⇒…

Q: 3. If there is a measured head of water of 0.60 on a 60° triangular weir, what length of Cipolletti…

A: Given,H=0.6m, Angle,theta=60°

Q: A triangular, sharp crested weir with end contraction of 1.4 m long and the upstream depth is 2.35.…

A:

Q: d. Depth of water above the weir if P = 1.2m. dc d NSWER: a) Cw= 0.445, Q = 34.95m³/sec b) dc =…

A:

Q: Compute the discharge in m3/s of a suppressed rectangular weir, C = 0.60, L = 4.88 m, H = 1.1 m %3D…

A: As per Bartleby policy we are supposed to solve only first question for multiple question…

Q: 7. The head of water over a rectangular weir is 26 cm. The length of the crest of the weir end…

A: To find discharge using Francis formula

Q: Design a pipe culvert depending on the following data: Q=2 m³/sec; length of culvert (L)= 40 m; k₁=…

A: Q = 2 m3/seclength of culvert (L) = 40 mK1 = 0.25K2 = 0.5manning coefficient (n) = 0.015Head loss…

Q: End View Water Flow H B H= head or height of water the weir P= height of weir from bottom of channel…

A:

Q: A trapezoidal weir has its non-parallel sides inclined at 4V:1H. It has a base of 4.64 m. And a head…

A:

Q: b) The screw-down vertical gate G of width b installed at a stormwater channel (Figure 2) is…

A: solution: Given: Q=25m3/s b= 4m Yu=6m Fgd=500kN Force by moment Equation: F=γ.Q.Vx The above…

Q: In a wastewater treatment plant, primary sedimentation tank (PST) designed at an m’/day/m² is y 3…

A:

Q: in the both end rectangular contracted weir, the length of the w neglecting velocity of approach and…

A:

Q: What is the head of the weir for a flow of 100 cfs? Consider end contraction for the weir length.…

A:

Q: 1. After a heavy downpour the depth of water over the weir is 4 m. If the total discharge through…

A: H = 4 mQ = 1000000 m3

Q: The pump-turbine system in the figure draws water from the upper reservoir in the daytime to produce…

A: Answer (21) We know that Power in Horsepower extracted by the turbine can be calculated using W˙t =…

Q: o 2 significant

A:

Q: A trapezoidal weir has its non-parallel sides inclined at 4V:1H. It has a base of 4.54 m. and a head…

A:

Q: A rectangular open channel 6m wide has a depth of 1m of water flowing with a mean velocity of 0.75…

A:

Q: QUESTION 8 The discharge over a trapezoidal weir is 1.315 cu.m/s. The crest's length is 2m and the…

A: Given;- Discharge, Q = 1.315 m3/s. Crest length , L = 2m. θ2= 90°-75.4°57'50''= 13.6°02'10'' Find…

Q: Water flows through a V-notch weir in a channel 2 m wide. The channel depth is 1 m with a weir head…

A:

Q: Engineering fluid … The crest of a high, broad-crested weir has an elevation of 100 m. If the weir…

A: Discharge over rectangular weir: Consider an element strip of water having thickness dh, length L,…

Q: Determine the discharge of the weir having a head of 0.6 m in L/s if a 51⁰ triangular weir is used.…

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.