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Q1) Figure below indicates a rectangular channel connecting two reservoirs. The ch 385.88 m at the...
02) A long rectangular channel is 3 m wide with Manning roughness of 0.018 and bottom...
02) A long rectangular channel is 3 m wide with Manning roughness of 0.018 and bottom slope of 2%. The channel runs downstream from a reservoir into a free overfall at its end. In the reservoir the water surface level is 1.35 m above the bed of the channel at the entrance. Ignore local loss at entrance. a) Calculate the critical depth, the discharge and the normal depth of the channel. (5/8) b) Sketch the water surface profile in the...
course name hydraulics 1. Two Galvanized iron (e= 0.15 mm) pipes in series connecting two reservoirs....
course name hydraulics
1. Two Galvanized iron (e= 0.15 mm) pipes in series connecting two reservoirs. First pipe is 400 m long and has diameter of 1.0 m (see next figure). The second pipe is 250 m long and has diameter of 0.70 m. The elevation of the water surface in thereservoir B is 50.00 m. The discharge from reservoir A to reservoir B is 1.0 m3/s. Thewater viscosity is 1.5 x 10-6 m/s. A gate valve is installed on...
Specific discharge of a wide rectangular channel is 10.0m2/s (Q 10.0m3/s/m). The channel consists of two...
Specific discharge of a wide rectangular channel is 10.0m2/s (Q 10.0m3/s/m). The channel consists of two long reaches having the following bed slope, So1 -0.0001 (for ABC), and So2 = 0.008 for (CDE), (see Figure 1) respectively. There are two gates to control the flow and the flow depth at the vena contractor after each gate is approximately 0.3m. Take the Manning's coefficient as 0.015 Locate every possible flow changing locations and, sketch and name the water surface 1. profiles...
(b) Water flows under gravity through a pipeline connecting two reservoirs as shown in Figure 2....
(b) Water flows under gravity through a pipeline connecting two reservoirs as shown in Figure 2. The pipeline consists of 2 km of pipe diameter 400 mm and sand roughness equivalent 0.03 mm followed by an abrupt change to 3 km of 500 mm diameter pipe of sand roughness equivalent 0.08 mm. The pipe discharges as a free jet into a reservoir. The difference in elevation between the water surface of the upstream reservoir and the discharging jet is 21...
02) A long rectangular channel is 3 m wide with Manning roughness of 0.018 and bottom slope of 2%. The channel runs downstream from a reservoir into a free overfall at its end. In the reservoir the water surface level is 1.35 m above the bed of the channel at the entrance. Ignore local loss at entrance. a) Calculate the critical depth, the discharge and the normal depth of the channel. (5/8) b) Sketch the water surface profile in the...
course name hydraulics
1. Two Galvanized iron (e= 0.15 mm) pipes in series connecting two reservoirs. First pipe is 400 m long and has diameter of 1.0 m (see next figure). The second pipe is 250 m long and has diameter of 0.70 m. The elevation of the water surface in thereservoir B is 50.00 m. The discharge from reservoir A to reservoir B is 1.0 m3/s. Thewater viscosity is 1.5 x 10-6 m/s. A gate valve is installed on...
Specific discharge of a wide rectangular channel is 10.0m2/s (Q 10.0m3/s/m). The channel consists of two long reaches having the following bed slope, So1 -0.0001 (for ABC), and So2 = 0.008 for (CDE), (see Figure 1) respectively. There are two gates to control the flow and the flow depth at the vena contractor after each gate is approximately 0.3m. Take the Manning's coefficient as 0.015 Locate every possible flow changing locations and, sketch and name the water surface 1. profiles...
(b) Water flows under gravity through a pipeline connecting two reservoirs as shown in Figure 2. The pipeline consists of 2 km of pipe diameter 400 mm and sand roughness equivalent 0.03 mm followed by an abrupt change to 3 km of 500 mm diameter pipe of sand roughness equivalent 0.08 mm. The pipe discharges as a free jet into a reservoir. The difference in elevation between the water surface of the upstream reservoir and the discharging jet is 21...
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