Determine the culvert size (i.e. diameter, D) required for the following design conditions: culvert length of 60.0 m (this is not the horizontal distance, but the actual culvert barrel length), slope of 0.10, discharge of 2.50 m3/s, an unsubmerged outlet, and a submerged inlet with a headwater depth of 2.0 m above the culvert invert. The culvert will be corrugated metal (n= 0.024) constructed with a headwall and a square-edged entrance.

Q: At a wastewaterdischarge point, 2500 L/s of effluent must be conveyedin a straight…

A: Q = Discharge = 2500 L/s = 2.5 m3/sy = Depth of flow = 0.55 m.b = Width of base = 1.8 mThe channel…

Q: A right-angled triangular channel carries a flow of 16,000 l/s. The Manning's n = 0.020 and the…

A:

Q: ta triple concrete box culvert 1.5 m by 3.7 m (n=0.012) conveying a discharge of 46m3/s operates…

A: Culvert dimensions: 1.5 m x 3.7 m n = 0.012 Discharge, Q = 46 m3/s Length, L = 32 m Slope = 0.75%…

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: The maximum flow through a 90-degree V-notch weir is 7.0 ft/s. Determine the minimum depth of the…

A: Given: 90-degree V notch, Q = 7.0 ft3/s Determine the min. depth of weir notch, H = ?

Q: Determine the minimum discharge in the pipe for this condition. is desired to increase the discharge…

A: According to given data  Two reservoirs have a minimum difference in water-surface elevation of 40 m…

Q: A square culvert is connected to the outlet point of the natural flow path for the 50yr return…

A: Given:  Design discharge Q= 3.6 m3/s Culvert length = 25 m  Slope S = 0.003  Darcy friction…

Q: At a wastewaterdischarge point, 2500 L/s of effluent must be conveyedin a straight rectangular…

A: Q = Discharge = 2500 L/s = 2.5 m3/sy = Depth of flow = 0.55 m.b = Width of base = 1.8 mThe channel…

Q: Two final clarifiers following an activated sludge aeration tank have diameters of 60 feet and…

A: Given:- Diameter of clarifier = 60 feet Sidewall depth = 11 feet Mean diameter of effluent channel =…

Q: Problem 1: An outlet from a detention pond consists of a 1.5 m diameter riser with 0.4 square…

A:

Q: Design a wastewater treatment primary clarifier for an average flow rate of 1.10 MGD, and a peak…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: unconfined aquifer which is 33.2 m thick. The drawdown at the pumping well is 1.34 m and the…

A: According to given data  A 0.34 m diameter well fully penetrates an unconfined aquifer which is 33.2…

Q: A multi-barrel culvert is to transport a flow of 10 cfs underneath a roadway. The allowable head on…

A: Given  Q = 10 cfs, d = 12 inch k = 0.2, h allowable = 2 ft

Q: b) Design a box culvert for the given data: Q = 43.8 m³/sec; length of culvert (L) = 50 m; Ke = 0.3;…

A:

Q: A water treatment plant has an average influent flow rate of 15 MGD and peak flow rate of 25 MGD…

A:

Q: 6) 6) A 45° V-notch weir is installed in a 2 ft wide rectangular laboratory flume. The crest height…

A: I a V notch weir, a V notch plate is positioned to block the open channel flow which allows the…

Drainage of Pavements

Pavement Drainage holds ample significance, as it prevents the accumulation of water or any liquid on the surface of pavements and ensures proper drainage system. With proper design and gradual slopes provided, the water gets easily removed from the surface into the drains, which are essential during heavy rains and unusual weather conditions keeping it less prone to accidents and increasing the durability of the pavement structure.