Title: Design Of Water Distribution Network Of Misilyah Village Using EPANET
1Design Of Water Distribution Network Of Misilyah
Village Using EPANET
Prepared by Fatima Hirzallah Heba Abu Jaber
2The importance of water distribution network
- To facilitate the process of providing consumers
with clean water. - Provide quantity that suit their needs and
control the quality of this water because the
presence of this network ensure unpolluted water
and access to consumers with best quality.
3Objectives
- Design a service reservoir for Misilyah village.
- Design the water distribution network for the
village of Misilyah using EPANET -
-
4 Study areaGeographical
Location
- Misilyah is a Palestinian village in the West
Bank, located 14 km in the South-east of Jenin
city in the north of the West bank.
5Geographical location
6Climate
- Hot and dry in summer and cool and rainy in
winter - The temperature of the air is moderate
- it has an average of 20.3 C
7Rainfall
Rainfall 52.8 mm
8Methodology
1- collecting information and reliable data. 2-
Drawing network using AutoCAD.
9Drawing the Network
103- Convert the network into EPANET. 4-
Calculations using both Excel GIS
11Population using Excel
12Conversion into GIS
13Thiessen Polygon Areas
145- Make EPANET run. 6- Problems such -ve
pressures , having nodes pressure head which less
than acceptable(20m). 7- Solving above problems
make successful run.
15Design Constrains 1- Velocities range (0.3 2)
m/s. 2- Pressure head above 20m.
16- ve pressure problem
17Changing Nodes Diameters
Nodes Dia Modified Dia
78 50.8 76.2
79 25.4 50.8
18Final Shape
19(No Transcript)
20Results 1- Pipes diameters such 6
(1-4). 2- Velocities pressures are both
within the acceptable range.