Pumping Station Desing - Second Edition by Robert L. Sanks, George Tchobahoglous, Garr M. Jones

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974

Index terms Links

Checklist (Continued)

for mechanical design 940

for motor design 421

for pump testing 489

for structural, geotechnical, and architectural design 938

for ventilation 707

for vibration troubleshooting 650

Check valves

air chambers, compatibility with 163

blunders, avoiding 833

cushioned check 126 163 166

and deep well pump start-up 164

in diaphragm pumps 584

function of 107

headlosses 900

on long force mains 624

in plunger pumps 310

power-operated, in V/S systems 457

and pump failure detection 457

selection of 110 124 158

in sewage pumping stations 169

slam 121

for sludge 596

springs and counterweights on 757 900

swing check 122 159 163 166

and turbine pump 169

types of 123

on vertical pipes 341

for wastewater service 123

Chicago Pump Scru-Peller 582

Chlorination

for booster pumping station 632

for high-service pumping stations 632

start-up check 953

storage rooms, ventilation of 716

975

Index terms Links

Chlorination (Continued)

for well pump with hydropneumatic tank 631

Chlorine

gas leak detectors 621

piping for 104

residual measurement 619

rooms, and corrosion 718

tracers 60

Circuit breakers 191 227 238 623 836

Civil engineering 762 937

Cleanouts 100 105

blunders, avoiding 833

in nonclog pumps 295

in sludge pumping stations 598

Clearance 202 337 741 787 827 835

837

Climate

and dry wells 715

effect on river and lake intake 534 536

effect on well pumps 552

Close-coupled motors 283 785

Clyde Pumping Station 525 804

Coatings and linings

for concrete 800

for concrete pipe 91

for ductile iron pipe (DIP) 75 81 85

reinforced concrete pressure pipe 91

for steel pipe 75 81 87

in wet wells 800

Codes and standards 2 923

Colebrook-White equation 36

Column pipe 303

Column separation

causes of 149

and hydraulic gradelines 149

976

Index terms Links

Column separation (Continued)

preventing 156

quick check method 153

and valve closure 141

Combination air and vacuum valves. See Air and

vacuum valves

Combined sewer overflow (CSO) pumping station 819

Comminutor and pump intake basin design 380

Compressed air

for instruments 621 790

for bubblers 609

Compressed air systems 790

Compression mode of vibration 675

Computational fluid dynamics (CFD) 66

Computers

budget cost estimating program 862

for designing Albany Pumping Station 820

modeling hydraulic transients 151 172

modeling pump performance 275

for PARTFULL® 374

for PUMPGRAF® 810

and surge control 153

Concrete

admixtures 796

coatings and linings 800

mix design, for structures 795

reinforced, design of 792

Condensation 707 735

Conductance probes 609

Conductors and cables, electric 200

Cone valves 110 115 596

Confined spaces

definition of 706

entry into 707

Conservation of energy 34

977

Index terms Links

Constant-rate injection of a tracer 58

Constant speed (C/S) pumping

advantages of 445

cost vs. V/S 864

simultaneous V/S and C/S operation 454 466

vs. V/S pumping 444 751

Constant-speed pumps

active storage volume for 370

H-Q curves for 271

and valve slam 122

Consultants, choice of 4

Continuity equation for mass 33

Contracts

addenda 844

addressees 842

change order forms 844

for EPA-funded projects 842

general 7

general conditions 844

notice of award 843

notice to proceed 844

performance and payment bond 843

special conditions 844

standard documents 842

Contract Specification Institute (CSI) 842

Controls and alarms 327 601

for Clyde Pumping Station 808

Control and instrumentation. See Instrumentation and

control

Control logic 624

Control tanks

diagram and application, with well pump 630

hydraulic transients and 161

start-up of 957

use of with C/S and V/S systems 465

978

Index terms Links

Conversions

SI to U.S. customary units 881

equivalent weights and measures 885

Cooling

air conditioning units 735

calculations 721

checklist 940

coil drain 735

costs 708

dehumidification 736

design criteria 708

design of system 732 734

design steps 718

of dry wells 716

and electrical equipment 714

of engines 430 433 434 435

evaporative 732

heat gain calculations 734

latent heat gain 734

of motors, electric 767 837

need for 705

noise considerations 735

refrigerated 732

refrigeration equipment 735

standards and codes for 708 709 929

supply air 735

symbols 27

Copper tubing 102

Corrosion protection

ductwork 718

pipe 81

valves 136

Cost estimating

comparison, V/S vs. C/S life-cycle 864

comparative 6 863 877

979

Index terms Links

Cost estimating (Continued)

construction contract prices, various types of stations 853

cost indexes 851

Engineering News-Record Cost Indexes 851

ENRCCI curve 852

interest formulas 860

life-cycle 863

order-of-magnitude 862

for wastewater pumping 853

for water pumping 855

Counterweights for check valves

headlosses for 900

and valve slam 123

Crack control and serviceability 795

Cranes. See Hoisting equipment

Critical flow 47

Cross connections 105 939

Cross-coupling 657

CSO pumping station design example

Albany Pumping Station 819

C/S pumping. See Constant speed pumping

Cushioned swing check valves 126 163 166

Cutter pumps 299 779

Dampers, pulsation 683

Damping 661 657

Darcy-Weisbach equation 36 37 53 899

friction factor 897

Dashpot

and check valves 126

and valve slam 123

and valve slam control 159

Debris 535

Deep well pumps 307 553 832

980

Index terms Links

Definitions 17

driver terms 401

electrical 179 214

vibration and noise 656 661

Definitive cost estimates 862

Dehumidification 736

Design examples, pumping stations

Albany Combined Sewer Overflow (CSO) Pumping

Station 819

Black Diamond Pumping Station 527

Clyde Wastewater Pumping Station 525 804

distribution booster pumping station 563

Duwamish Pumping Station 505

Interbay Pumping Station 508

Jameson Canyon Raw Water Pumping Station 816

Kirkland Pumping Station 514 810

Maxwell Deep Well Pumping Station 553

North Mercer Island Pumping Station 517

raw water pumping station 504

sludge pumping system 587

sump pumping 322

Sunset Pumping Station 520

Vallby Pumping Station 523

water booster pumping Station 328

West Point Pumping Station 510

Design of pumping stations

architectural 503 765

auxiliaries 788

design report 503

design review 838 840

detailed design 503

detailed layout 499

front-end engineering 761

future expansion 769 800 838

HVAC criteria 708

981

Index terms Links

Design of pumping stations (Continued)

HVAC design steps 718

hydraulic constraints 770

instrumentation and control systems 627 791

and natural frequency of supporting structures 689

objectives 371

power, drivers, and standby 782

preliminary engineering 496 503

process, organization and control of 495

project engineer's responsibilities 1

and pump selection 317

recommended practices 645

standards and codes for 929

structure 792

Design-to-Cost 7 863

Detuning 682

Diaphragm pumps 583

Diaphragms

boxes, for level measurement 610

pressure elements 612

valves 115

Diesel fuel 427 440

piping for 104

Differential pressure elements 610

DIP. See Ductile iron pipe

Direct current (dc) 180 183

Direct engine drives

advantages and disadvantages of 469

combination engine-motor drives 468 469 472

engine-generator drives 468

uses of 467

Discharge elbow 307 524 755

Discharge head 304

Displacers 605 608

Dispute review board 8

982

Index terms Links

Doorways 747

Doppler meters 616

Double disc gate valves 117

Double leaf check valves 124

Downsurge 141 149 171

Drainage systems 743 747

Dresser® couplings. See Sleeve Couplings

Drive shafts

blunders, avoiding 835

couplings 686

forced response stresses 649

offsets 644

support of steady bearings 686

torsional vibration 687

translational vibration 685

Drivers

guide for selecting 786

of lineshaft pumps 305

Drum programmers 625

Dry wells

blunders, avoiding 829

cooling 716

definition of 705

heating and ventilating 707

heating techniques 714

ventilating 715

Ductile iron pipe (DIP)

for buried service 79

for exposed service 70

fittings for 78 85

flow calculations 890

gaskets 84

joints 40 80 83 84

linings and couplings 76 85

materials 84

983

Index terms Links

Ductile iron pipe (DIP) (Continued)

sizes 84

for sludge 595

standards and specifications, recommended 923

Duwamish Pumping Station 496 505

Dynamic absorbers 655 682

Eccentric plug valves 110 116

Eddy-current coupling. See Slip drives

Efficiency

motors 409

optimum cost 493

vortex pumps 784

V/S pumping 449 452 454

Elapsed time meters (ETMs) 756

Elastic theory. See Water hammer

Elastic wave speed 144

Elbow meters 57 614

Electrical

blunders, avoiding 836

cables 200

calculations 187

circuit diagrams 197 199 211

control system elements 87

definitions 179 214

drawings, list of 220

fundamentals 180

ground fault protection 207

grounding 205

inspection 239

insulation 200

lighting and power outlets 208

lightning protection 207 421

measurement 181 186