1. Water flows through Pipe A and into parallel pipes 1,2 and 3, and out through Pipe B. The propertiesof the pipes are listed as follows:PipeLength (m)Diameter (cm)30Friction Coefficient, fA1300100.0202406002150.0183200.017В30The upstream junction (near A) has an elevation of 90m with a pressure of 205 KPa; the downstreamjunction is at elevation 30 m. If the average velocity in Pipe A is 3.0 m/s, find the pressure at thedownstream junctions and rate of flow in each pipe. Also, draw the pipe system.

Answered: Image /qna-images/answer/495bdd05-1037-448e-bed2-424affe88712.jpg

Answered: of the pipes are listed as follows:…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Question 4 Water flows upwards in a vertical (plane) pipe line of gradually varying cross section from point 1 to point 2, which is 1.5 m above point 1, at the rate of 0.9 m³/s. At section 1 the pipe dia is 0.5 m and pressure is 800 kpa. If pressure at section 2 is 600 kpa determine the pipe diameter at that location. (neglect the losses) tt thele loloses)
Solve for the water discharges in cach steel pipe as shown in Figure 3. You may assume that the minor losses (entrance, exit & bend losses) are negligible. Two trials are enough for this exam. -Elevation 35 m Pipe 1: D-0.2m, L=2400m, f=0.020 Elevation 30 m Elevated tank A -Elevation 28 m Elevated tank B Reservoir C Pipe 3: D=0.15m, L=1500m, f=0.020 Pipe 2: D=0.2m, L=2400m, f=0.020 -Elevation 10 m Figure 3
Find the flow rate of water in each pipe and the pressure at point 3. Neglect the minor losses
The discharge from A to B is 50L/s. Pipe 1 is 650m long and 0.3m in diameter. Pipe2 is 500m long and 0.5m in diameter. Pipe 3 is 750m long and 0.4m in diameter. The surface roughnessin all pipes is 0.36mm. Assume that the kinematic viscosity of water is 1x10-6 m 2 /s. Determine the headloss from A to B. Solve using either the method of equivalent pipes or the Hardy Cross Method.
In the parallel system shown, pipe 1 has a length of 3000 ft and 20-inch in diameter. Pipe 2 is 5000 ft long and 15-inch in diameter. The pipe is commercial steel with roughness 0.00015 ft. Water temperature is 50°F (kinematic viscosity is 1.41 x 10-5 ft2/s), and the total discharge is to be 4 ft /s? Use g = 32.2 ft/s². Determine: The velocity, friction factor, and flow rate of water in pipes 1 and 2. 2 Drag and Drop your answer below. A BI 三三EE II 125 !! ...
A compound pipe consists of three pipes connected in series. The first pipe has a length of 115.3m, the diameter of 280mm, and Darcy-Weisbach friction factor f=0.0233. The second pipe has a length of 234.15m, the diameter of 230mm, and Manning's Roughness Coefficient n=0.0133. The third pipe has a length of 147.95m, the diameter of 250mm and a Hazen William coefficient C=110. If the pipe system carries a flow rate of 740 L/s: Determine the headloss in the first pipe in meters. Determine the headloss in the second pipe in meters. Determine the headloss in the third pipe in meters.
A pipe AB carries water and tapers uniformly from a diameter of 0.1 m at A to 0.2 m at B over a length of 2 m. Pressure gauges are installed at A, B and also at C, the midpoint of AB. If the pipe centerline slopes upwards from A to B at an angle of 30° and the pressures recorded at A and B are 2.0 and 2.3 bar, respectively. (1 bar = 100 kPa) Determine the flow, in m^3/s through the pipe at C neglecting all losses. (1 bar = 100 kPa). (Please round-off final answer to four decimal places) Determine the pressure in bars, recorded at C neglecting all losses. (Please round-off final answer to 2 decimal places)
e the Size of squar P.Pe e = 0.09 mm and the averaje velocity Calculate %3D in the PiPe iR it must Carr (o.27 m/sc) of bead loss not water (V=1o m/S) with a exceed 6m Per 300 m Leng th•
In the parallel system shown, pipe 1 has a length of 3000 ft and 20-inch in diameter. Pipe 2 is 5000 ft long and 15-inch in diameter. The pipe is commercial steel with roughness 0.00015 ft. Water temperature is 50°F (kinematic viscosity is 1.41 x 105 ft?/s), and the total discharge is to be 4 ft /s? Use g = 32.2 ft/s?. Determine: The velocity, friction factor, and flow rate of water in pipes 1 and 2. (1) A B
find Q ? and pressure at each pipe L: 7om dsolm L=ioum
What is pipe roughness? A pump is located 5 m above the surface = 8170 M/m¹) in a closed tank. The pressure in the space above liquid surface is 35 Kpa. The suction line to the pump is 15 m of 15 cm diameter pipe (/= 0.025). The discharge from the pump is 60 m of 20 cm diameter pipe (/= 0.03). The pipe discharges in a submerged fashion to an open tank whose free liquid surface is 3 m lower than the liquid surface in the pressure tank. If pump puts 1.5 kW Into the liquid, determine the flow rate and the pressure in the pipe on the suction side of the pump. Assume turbulent flow.
4.5.4. If the pressure difference between points 1 and 2 in Figure P4.5.4 is 25 psi. What will be the flowrate? The pipes are galvanized iron with k, = 0.0005 ft. Take v = 1.06 x 105 ft/s and neglect minor losses. 10 in dia 2000 ft, 8 in dia A B 1600 ft, 6 in dia Figure P4.5.4 C 800 ft, 10 in dia 2.

SEE MORE QUESTIONS

Recommended textbooks for you

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Fundamentals of Structural Analysis

Civil Engineering

ISBN:

9780073398006

Author:

Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning

Publisher:

McGraw-Hill Education

Sustainable Energy

Civil Engineering

ISBN:

9781337551663

Author:

DUNLAP, Richard A.

Publisher:

Cengage,

Traffic and Highway Engineering

Civil Engineering

ISBN:

9781305156241

Author:

Garber, Nicholas J.

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS