km A catchment is idealized as a 25 square. It has five rain gauges, one at each corner and one at the centre, as shown in the figure. G₂

Q: Design the in-line storage volume required to equalize the flowrate by using the following data.…

A: Time (hour) Flow (m3 /s) Volume (m3 ) 0000 0.0591 425.52 0200 0.0336 241.92 0400 0.0297…

Q: A city needs to transport 1,800 m3/day of water at 4 C from a reservoir to a holding tank for a…

A: Given: Discharge, Q=1800 m3/day Length, L=8 km=8000 m Slope=1:500

Q: A wastewater treatment plant will receive a flow of 30,000 m3/day. The plant has a 3.6 m deep…

A: Given:- Flow rate, Q=30000 m3/dayDepth of circular primary clarifier, d=3.6 mSurface overflow…

Q: I needed help with part b

A:

Q: 1. Water flows from reservoirs A and B to point C (discharge to atmosphere) through pipes 1 and 2 as…

A: Given :- Water flows from reservoirs A and B to point C  Water Viscosity = 1×10-6 m2/s ks = 1 mm…

Q: 6. Flow nets a) Calculate the flow through earth dam shown in the following figure. (scale drawing…

A: the given soil permeability, K =6.5·10-5 m2s·m2Head at dam, H=5m

Q: 2. It is known that an irrigation channel has a rectangle with width (b) = 4.5 m, height (h) = 5 m,…

A:

Q: A dam of 21.5 m height and has free board of 1.5 m. A flow net is constructed containing following…

A: A dam of 21.5 m height and has free board of 1.5 m.Number of potential drops = 12Number of flow…

Q: Example 8: A flocculation basin is designed to treat water of 1 m³/s flow rate. The length of the…

A:

Q: Irrigation and drainage, i need solutions in 15 minutes please. MCQ/A 30 cm diameter well completely…

A: Given data: well radius (rw)=302×100=0.15mpermeability(k)=45 m/day =4524×60=0.03125 m/minradius of…

Q: The following figure illustrates the flow net for a proposed structure at the Alaska shore. From the…

A: Given data: H=10, K=6×10-5m/sec from figure, Nf=3, Nd=12 K=6×10-5K=6×10-5×60×60×24=5.18m/day For…

Q: The discharge through a concrete pipe of 1 ft diameter and 3000 ft length is 1.0 cfs. What is the…

A:

Q: A municipal wastewater treatment plant uses a circular clarifier. It receives 12 million gallons per…

A:

Q: b. The reservoirs shown in Figure 5.1 contain water at 20°C. If the pipe is smooth with length, L,…

A:

Q: Analysis this graph and explain the relationship between the friction factor and Reynolds number

A: To determine- The relationship between Reynolds number and friction factor.

Field applications of hydraulic conductivity

Hydraulic conductivity is one of the hydraulic properties of soil defined as a measurement of the ability of a porous medium to permit water movement or fluid flow through it. It is denoted by the letter K. It is influenced by the density and viscosity of the fluid. It is also called permeability. Hydraulic conductivity is defined as the ratio of velocity to the hydraulic gradient. The different methods used to determine the hydraulic conductivity are laboratory methods (constant head permeability tests and falling head tests), in-situ field methods (pumping in and pumping out tests), small scale field tests (infiltration tests and slug tests), and indirect methods such as estimation from grain size, consolidation test data, and horizontal capillary test. The pedotransfer function (PTF) method is a specific empirical estimating approach employed in the soil sciences is also used to determine the hydraulic conductivity of the soil.