HAH 4.4.4 An industrial water-distribution system is schematically shown in Figure P4.4.4. The demands on the system are currently at junction D (0.55 m³/s) and E (0.450 m³/s). Water enters the system at junction A from a storage tank (surface elevation of 355.0 m). All pipes are concrete (e = 0.36 mm) with lengths and diameters provided in the table below. In addition, the elevations of the junctions are given in the table. Calculate the flow rate in each pipe (initial estimated flows are provided in Column 2). Solve using the Hardy-Cross method using the the Darcy- Weisbach friction factor. Tabulate each step of the iteration. Also, determine if the pressure at each junction exceeds 185 kPa, a requirement of the water company at the industrial park. Table for HAH 4.4.4 Pipe AB AC BD CE CB ED Flow (m³/sec) Length (m) 0.500 0.500 0.530 0.470 0.030 0.020 300 300 400 400 300 300 Diameter (m) 0.45 0.45 0.40 0.40 0.20 0.20 es elD A 0.00080 0.00080 0.00090 0.00090 0.00180 0.00180 L C A B с 1₂ Figure P4.4.4 Junction HAH 4.4.5 (modified) Repeat HAH 4.4.4 using EPANet and Darcy-Weisbach for head loss. Include screenshots of network and tables as needed Elev. (m) E 355.0 315.5 313.8 313.3 314.1 lD QE

HAH 4.4.4 An industrial water-distribution system is schematically shown in Figure P4.4.4. The demands on the system are currently at junction D (0.55 m³/s) and E (0.450 m³/s). Water enters the system at junction A from a storage tank (surface elevation of 355.0 m). All pipes are concrete (e = 0.36 mm) with lengths and diameters provided in the table below. In addition, the elevations of the junctions are given in the table. Calculate the flow rate in each pipe (initial estimated flows are provided in Column 2). Solve using the Hardy-Cross method using the the Darcy- Weisbach friction factor. Tabulate each step of the iteration. Also, determine if the pressure at each junction exceeds 185 kPa, a requirement of the water company at the industrial park. Table for HAH 4.4.4 Pipe AB AC BD CE CB ED Flow (m³/sec) Length (m) 0.500 0.500 0.530 0.470 0.030 0.020 300 300 400 400 300 300 Diameter (m) 0.45 0.45 0.40 0.40 0.20 0.20 es elD A 0.00080 0.00080 0.00090 0.00090 0.00180 0.00180 L C A B с 1₂ Figure P4.4.4 Junction HAH 4.4.5 (modified) Repeat HAH 4.4.4 using EPANet and Darcy-Weisbach for head loss. Include screenshots of network and tables as needed Elev. (m) E 355.0 315.5 313.8 313.3 314.1 lD QE

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Similar questions

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