pumps, electromechanical devices and systems applied to...
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Pumps, Electromechanical Devices and Systems Applied to Urban W ater Management
Edited by
Enrique Cabrera Institute for Water Technology, Universidad Politécnica de Valencia, Spain
Enrique Cabrera Jr. lnstitutefor Water Technology, Universidad Politécnica de Valencia, Spain
VOLUME2
A.A. BALKEMA PUBLISHERS LISSE l ABINGDON /EXTON (PA) l TOKYO
Pumps. Electromechanical Oevtces and Systems Applied to Urban Water Management. Cabrera & Cabrera Jr. (eds)
.:;."" 2003 Swets & Zeitlinger. Lisse. ISBN 90 5809 560 6
Table of contents
Foreword
Acknowledgements
Sponsors
Volume l
Systems management
Energetic optimization by rehabilitation of oversized water distribution networks
L. Ainola, T. Koppel & N. Kandler
Tbe use of performance indicators to support water network rebabilitation planning
H. Alegre, J.M. Baptista, S. T. Coelho & P. Praça
Performance evaluation for water companies. A practical case
V.J. Bourguett 0., R. Sandoval, M. Serra M., L. Ochoa-A., J. Montoya, J.A. Ruiz-A., C. Mariano & V.H. Mireles
Multiple objectives and water quality in water distribution networks C. Bragalli, D. Savic, E. Keedwell & S. Artina
Benchmarking in the water industry. Basic principles, applicability and methodology
E. Cabrera Jr., R. Cobacho J. & M. Herrero A. Researcb of the flow procedures in a pressure sewer system
C. Dohse & H. Eckstèidt
About the two IW A performance indicators systems for urban water management
P. Duarte, H. Alegre & R. Matos
Countermeasures against water hammer phenomena in Japan F. Etoh
v
xm
xv
xvn
3
ll
19
27
37
45
53
61
A new approach to assess perfonnance indicators' data quality M. Herrero, E. Cabrera Jr. & F.J. Va/ero
Breaking of activated sludge flocs using pumps and mixers P. Hlav{nek
lntegrated management of urban water supply systems - A general vision potential risks
E. Koelle
Rehabilitation of water networks: Data collection and data acquisition at Compagnie Générale des Eaux, Lyon
D. Poinard, F. Texier & P. Le Gauffre
Condition monitoring of water distribution pipelines as a rehabilitation aid M. Poulton
Application of the PI system for water network rehabilitation in Norway - Possibilities and pitfalls
F. Sjr)vold, J. R~stum, M. Volta, I. Selseth & S. Scegrov Hai Phong water supply company, the example of effective renovation of water system management in developing Vietnam
N. VietAnh
Network analysis and modeling
69
79
87
97
105
113
121
Invited lecture: Future challenges in the design and modelling of water 129 distribution systems
B. W. Kamey
Design of water distribution networks under uncertain demand 137 A. Babayan, D. Savic & G. Walters
Turbulent velocity profiles in pressurized pipes by UDV 145 A. Berni, B. Brunone & M. Ferrante
GESTAR and EPANET hydraulic modelling of contro! valves in non-looped 153 branches
C. Gonzalez C., C. Estrada C. & R. Aliod S.
Inverse problems in hydraulic network modelling 163 C. Di Cristo & A. Leopardi
Water distribution system design: Pathology of simplified loading conditions 173 Y.R. Filion, B.J. Adams & B. W. Kamey
Optimal sampling design for calibration of transient network models using 181 multi-objective GAs
Z.S. Kapelan, D.A. Savic & G.A. Walters
Inverse problems in hydraulic network modelling: Parameter identification in 189 a real case study
G. de Marinis, R. Gargano & A. Leopardi
Complex systems hydraulic design considering unsteady flow 197 L.B. Ramos & f.M. Abreu
Numerical modelling of storage-settling basins 207 F. Schmitt, V. Milisic & G. Chebbo
VI
Planning and decision support systems
The repair and maintenance costs curve: Ways to calculate it fora medium 219 size utility
R. Cobacho, E. Cabrera, E. Cabrera ]r., F. Arregui & M. Dubois
Leaks, energy costs, and storage operations 229 A.F. Colombo & B. W Kamey
The labyrinth of water distribution systems: Demand, energy and climate 239 change
A. F. Colombo & B. W Kamey
Multi-objective optimization of water systems: A comparative study 247 R. Farmani, D.A. Savic & G.A. Walters
A case study on oversizing the pipel.ine diameters of a urban water 257 distribution system
J.C. Lauria
Decision support for the prioritisation of water network rehabilitation 263 projects - Data needs and data availability
P. Le Gauffre, R. Baur, K. Laffréchine, M. Schiatti & L. Tuhovcdk
A system for the integrated planning of distribution network in the 273 Canal de Isabel II
R. MiguelP.
Computer aided rehabilitation of water networks 279 S. Sagrov, J.M. Baptista, P. Conroy, P. Eisenbeis, V. de Federico, R. Herz, P. Le Gauffre, S. Mazzacane, J. R,Pstum, W Schilling & L. Tuhovédk
A decision support system for the control and replacement of water meters in 289 the city of Athens
A.D. Tzamtzis & M. Paralika Evaluation of investment projects with national and intemational bidders in 297 water sector. Learning from experiences in last decade of transition peri od in Vietnarn
N. VietAnh
Failures analysis for water distribution networks long-term rehabilitation 307 planning
P. Vrbkova & L. Tuhovcdk
Prediction of river water level by using system identification method 315 N. Yoshizawa, O. Yamanaka, A. Nagaiwa, S. Iwasaki, T. Nakayama & M. Saito
Water losses
Evaluation of leakage by means of night flow measurements and analytical discrimination. A comparative study
J. Almandoz, E. Cabrera, J. Gil & I. Pellejero
Evaluating domestic water meter accuracy. A case study F.J. Arregui, C. V. Palau, L. Gascon & O. Peris
VII
327
343
l
The state of deterioration of the pipe in Saltillo, Mexico 353 V.J. Bourguett 0 ., J.A. Ruiz-A., L.H. Ochoa-A. & C.E. Mariano
New meiliod to estimate leakage rates in drinking water distribution systems 363 G.S. Buchberger & G. Na.dimpalli
Frequency response coding for ilie location of leaks in single pipeline systems 371 P.l. Lee, J.P. Vftkovskj, M.F. Lambert, A.R. Simpson & J.A. Liggett
A study of geophysical meiliods for water leak location 379 A. Lockwood, T Murray, G. Stuart & L. Scudder
Do customers' meters register correctly? 387 F. Mendaza M. & C. Verdu S.
Detecting leaks from water pipes at a test facility using ground-penetrating 395 radar
E. O'Brien, T. Murray & A. McDonald Computational fluid dynamic approach to the design of a single-jet 405 water-meter
G. Sanchez & A. Rivas Leakage detection repair management and optimisation of water supply 415 network performance in tbe city of Athens
A.D. Tzamtzis & M. Paralika
Leak and blockage detection in pipelines via an impulse response meiliod 423 J.P. Vltkovskj, P.l. Lee, M.L. Stephens, M.F. Lambert, A.R. Simpson & J.A. Liggett
Author index 431
Volume 2
Pumping stations - planning and design
Invited Iecture: Real-time design of centrifugai pump impellers on a PC-cluster
R. Schilling, Th. Lepach, S. Kriimer & N. Muller
Vertical mixed flow pump with screw type impeller S. Andou, T. Yoshida & T. Ono
A pumping station refurbishment- Case study M. Ceausescu & S. Perju
Design of a pumping station wiili underground storage for drainage of a low-lying area in Hong Kong
M. T. Chow, K. W Yan, C. W Li, O. WH. Wai & Y.S. Li
Reconstruction of well-draw of sewer system in big waterworks A. Gajié, M. Cvjetkovié, Z. Pusica & D. éantrak
An experience on planning large pumping systems in a criticai situation K. Gotoh
Submerged vortices simulations in pump sump models T.S. Lee
VIli
435
445
453
461
469
477
485
l
Reorganization of CERN's water distribution networks G.F. Luyet & H. Koster
Pumps life cycle cost - A practical methodology for evaluation and pump selection
R.P.F. Went
Pumping stations- operation and maintenance
491
499
An algorithm for estimation of pumping station performances 509 A. Anton
Optimum operation scenarios for water supply pumping stations 517 A. Anton & D. Gioe
Identification of cavitation NPSH in centrifugai pumps 525 G. Ciaravino
Coupling between well hydraulics and pump operation to detennine unsteady 533 flowrates
V.B. Espert, G. LOpez, P.A. LOpez & F.J. Martinez Rainwater puro p facilities for urban sewerage system 543
K. Fujino Pressure pulsation problems in a self-evacuating, variable speed centrifugai 551 pump for wastewater conveyance
L. Jonsson Is there any optimal configuration of a local pumping station? Case study 559
W. Koral Pumping in a non-potable water network 567
J.P. Nicolau
Effects of distribution method on water mixtures: Study carried out on pilot 575 uni t
A. Mialet, E. Delahaye, B. Nguyen & B. Welté
Advantages of variable frequency drives in urban water pumping stations 583 S. Muppana, F. Withoos & S. Pichayaj ittipong
Experimental study on the performances prediction methodologies of pumps 593 and their systems
Z. Rentian
Optimization of water supply operation: Pump power rate reduction using 603 genetic algorithm
Y. Sakamoto, F. Kurokawa, K. Yamazaki & T. Ashiki
Val ves
Invited lecture: Valve selection and application J.P. Tullis
Air valve dynamic behaviour F.J. Arregui, J. Garcfa-Serra, A.C.H. Kruisbrink, E. Cabrera, V. S. Fuertes, C. V. Palau & L. Gascon
IX
613
623
l
Reviewing air val ves selection E. Cabrera, V.S. Fuertes, J. Garda-Serra, F. Arregui, L Gasc6n & V. Palau
Pressure surges in water systems caused by air venting G. De Martino, N. Fontana & M. Giugni
Experimental investigation on the flow characteristics of piston val ves J.C. Lauria & M. Solera Rodrigues Da Silva
Hydraulic of membrane val ves as regulator of head and transient processes in hydraulics
M. Maradjieva
Transients
633
641
651
661
Invited lecture: Potential causes of high pressure transients in urban water 671 systems and their solutions
A. Anderson
Transient analysis software for pumping stations 685 C. Bragalli, B. Brunone, F. Calabresi & M. Ferrante
An investigation on unsteady-state friction in laminar flow 695 B. Brunone, M. Cacciamani, F. Calabresi & M. Ferrante
A cautionary note on the operation of pumping mains without appropriate 703 surge contro l and the potentially detrimental irnpact of small air pockets
R. Burrows
Dissipation of pressure surges in water pipeline systems 711 D. Covas, l. Stoianov, H. Ramos, N. Graham & C. Maksimovic
Fluid oscillator in the wastewater treatment 721 P. Hlavfnek, C. Alfoldi & B. Rehakova
Study on column separation protection using air-inlet-and-outlet valves in 731 pumping system of urban water supply
J. Jing, W Xiaohong, F. Xiangqian & Z. Weiling
Energy clissipation mechanisms in water clistribution systems 739 B. W Kamey & Y.R. Filion
Fluid transients in complex pumping systems with gas release and absorption 749 T.S. Lee
A modified formulation for estirnating the dissipative effect of 1-D transient 755 pipe flow
D. Loureiro & H. Ramos
Case studies on the contro! of check-valve slam in pump-rising main systems 765 P.l. Purcell
Frequency-domain transient pipe flow solution including unsteady friction 773 J. Vftkovskj, A. Bergant, M. Lambert & A. Simpson
Unsteady friction weighting function determination from transient responses 781 J. Vftkovskj, A. Bergant, M. Lambert & A. Simpson
Sirnulation of transients in a looped laboratory pipe network 791 X.-J. Wang, A.R. Simpson, M.F. Lambert, J.P. Vftkovskj & J.A. Liggett
x
Application of genetic algorithm to the optimization of the closing of liquid control slow closing butterfly valve in a pumping station
F. Xiangqian, L. Guang-lin, J. Jing & Z. Weiling
Monitoring, contro/ and regulation
Invited lecture: Real-time contro! of urban water systems M. Schiitze, A. Campisano, H. Colas, P. Vanrolleghem & W. Schilling
Evaluation of the cost an d benefits of automatic contro! in the Pasakoy wastewater collection basin
M. Cakmakct
Optimisation of a full-scale activated sludge aeration process P. Caiiizares, L. Rodrfguez, M.A. Rodrigo, J. Villasefior & F.J. Ferruindez
On-line scheduling in water distribution networks M. Damas, J. Ortega, M. Salmer6n & G. Olivares
SCADA system for pumping stations and treatment plants M. Garcia
W AMODAT- An alternative system for remote monitoring J. Kretek & J. Fiedler
Application of SCADA system for monitoring booster station Z. Liyou & S. Shiquan
Controlled pressure regulation within the water piping (Examples of the application in the Czech Republic)
R. Mara & v. Kadefabek
Application of linear-quadratic regulators to sewer network control M. Marinaki & M. Papageorgiou
Advanced pumping station control for RTC of sewer systems M. Schiitze & J. Alex
Experience of Barcelona with electromechanical devices applied to the management of the urban drainage
E. Segura & A. Villanueva
Prognosis control of drinking water production H.J. Tinge
Hybrid modeling of potable water treatment plant J.L. Villa, M. Duque, A. Gauthier & N. Rakoto-Ravalontsalama
Author index
Xl
799
807
825
835
843
853
861
867
873
879
887
895
903
909
919