Pumping Stations and Transport Pipelines
(CT5550)Readings
Lecture notes per chapter:
Chapter# | Title | |
01 | Introduction | |
02 | Hydraulics - Theoretical background | |
03 | Pumps and pumping stations | |
04 | Network calculations | |
05 | Practical applications of network calculations | |
06 | Reliability of drinking water systems | |
07 | Water quality aspects of drinking water distribution | |
08 | Design of drinking water distribution networks | |
09 | Operation and maintenance of networks | |
10 | Aleid appendices |
1. Introduction
Introduction (8 pages)
- Introduction
- The urban water cycle
- Development of water transport
- The network situation in 2000
- The urban water cycle: drinking water and wastewater
- The urban water cycle: rain water / irrigation
2. Hydraulics - Theorectical background
Water transport through pipes (14 pages)
- Introduction
- Pressurised flow
- Friction coefficients and local losses
- Summary of pressurized transport
- Open channel flow
- Water Hammer
- Summary
3. Pumps and pumping stations
Pumps and pumping stations (10 pages)
- Introduction
- Pump characteristics
- Classification of pumps
- Application of pumps
4. Network calculations
Network calculations (18 pages)
- Introduction
- Pressurised pipes: Drinking water models
- Models in urban drainage
- Hydrological models
- Annexes
5. Practical applications of network calculations
Practical applications of network calculations (12 pages)
- Introduction
- Hydraulic relevance of pipes in a network model
- Design of main transport network
- Strategy for operational management: residence time analysis
- Strategy for operational maintenance: cleaning of networks
- Storage facilities in a network
- Setting up network calculations: data acquisition
- Skeletonisation
6. Reliability of drinking water systems
Reliability of drinking water systems (8 pages)
- Introduction
- Quantifying the reliability of a drinking water supply system
- Definitions and starting points
- Quantative guideline for reliability
- Pressure dependant demand
- Assessing the reliability of a drinking water system
- Assessing the reliability of a drinking water system
- Designing a reliable network
7. Water quality aspects of drinking water distribution
Water quality aspects of drinking water distribution (6 pages)
- Introduction
- Physical processes in the network and discoloration
- Continuous monitoring of water quality
- Cause and nature of discoloration
8. Design of drinking water distribution networks
Design of drinking water distribution network (8 pages)
- Introduction
- Demand in a distribution network and fire flow requirements
- Minimum pressure at supply point
- Conventional distribution network
- Valves, isolation and sections
- Modern distribution network
- Determine actual drinking water demand
- Compose main structure/divide into sections
- Design branched system
- Fitting the fire flow demand
- Valves and reliability of shut down in a modern distribution network
9. Operation and maintenance of networks
Operation and maintenance of networks (10 pages)
- General data on drinking water network in the Netherlands
- Development drinking water network
- The need for maintenance: Asset management
- Basic concept for asset management
- Technical ageing of pipe materials
- Condition assessment of cast iron
- Condition assessment of asbestos cement
- Condition assessment of PVC
- Customer perception
10. ALEID appendices
Background of ALEID netwerk calculations (60 pages)
- Composition of the program
- Error messages
- Files in the program and working directories
- Files created in ALEID2000
- Theoretical background of the calculation
- Troubleshooting
- Overview of units in ALEID2000
- Overview of data in ALEID2000
- Supporting programs COLEBROOK and EQUIVALENT





