design of a sewer system and water distribution network for new nablus area prepared by saja younes...
TRANSCRIPT
Design of a Sewer System and Water Distribution Network for New
Nablus Area
Prepared By
Saja Younes Shereen Lubbadeh Majd Samarow
SupervisorDr. Mohammad N. Almasri
Objectives
Introduction
Study Area
Methodology
Results
SewerCAD WaterCAD
Outline :
Objectives
To hydraulically design a wastewater collection system for the NNA using SewarCAD.
To hydraulically design a wastewater collection system for the NNA using SewarCAD.
To estimate the potential cost of this
network
To estimate the potential cost of this
network
To design a WDN for the NNA using WaterCAD
To design a WDN for the NNA using WaterCAD
The main objectives of this project are:
Introduction
the traditional way to dispose of waste water is cesspit.the solution is to design sewage collection system .Design of water distribution network is one of the most important infrastructure action .
Study Area
Climate
PopulationThe reasons for choosing the NNA
Location
Study Area
A
D B
C
Study Area
Climate
PopulationThe reasons for
choosing the NNA
Location
Study Area
A
D B
C
Study Area
Climate
PopulationThe reasons for choosing the NNA
Location
Study Area
A
D B
C
Study Area
Climate
PopulationThe reasons for
choosing the NNA
Location
Study Area
A
D B
C
Methodology:
1
Selection of the study area
Collect the data related to the study area
Training on SewerCAD software and WaterCAD software
Design and analysis sewage network & water distribution
2
3
4
Collect the data related to the study area:
Contour map. Information from Nablus Municipality about
the study area Collect information from the residents of
the study area through personal interviews. AutoCAD and GIS data for the study area.
Design and analysis NN sewage networkon SewarCAD program & WDN on WaterCAD
program
Input information to SewarCAD
Constraints information
Input information to SewarCAD
Manhole information
Input information to SewarCAD
Sewer information
Input information to SewarCAD
Outlet information
Input information to SewarCAD
select steady state calculation type and then press run.
Result
• Diameters
• Velocity
• Cover
• Slope
Estimate the cost of the network
• Cost of excavation = 124131.875 NIS
• Cost of Sewer = 379295 NIS
• Cost of manholes = 79500 NIS
• Cost of covers = 68900 NIS.
• Cost of basement concrete = 3205.44
• Cost of base coarse = 39457.6
• Cost of Asphalt = 140920 NIS
WaterCAD
Draw Network.
Input information to WaterCAD
junction information
Input information to WaterCAD
Pipe information
Input information to WaterCAD
Reservoir information
Run network
Result
• Diameters
• Velocity • Pressure
Result
• Diameters
• Velocity • Pressure
L/O/G/O
Thank You!
Working hard
Design & Analysis
Finished