Subject index 551
Soilex pile 44
sonic logging 535– 6
spacing of piles 44, 249, 264
specifications: anchorages 318; piling 512;
timber preservation 481
spiral welding 38
splicing piles 20, 37, 385
standard penetration tests: related to values
165; related to deformation modulus 263;
techniques for 503
static cone penetration test: related to values
165; related to base resistance 176–80,
183 – 6; related to compressibility of soils
268 – 72; related to shaft friction 177;
techniques for 503
Statnamic tests 527
steel: for anchors 318–20, 325; designations
47 – 9; for piles 48–9; reinforcing see
reinforcement
steel piles: advantages of 69; Arbed 38; box
38; cathodic protection of 495–6; concrete
filling of 35, 54–6; connectors for 37, 43;
corrosion of 492–4; Corus 48; driving of
125 – 6; Frodingham (obsolete) 38; Hoesch
38, 43; H-section 39; Krupp 38; Larssen
(obsolete) 38; for marine structures 48, 416,
495; monopile 82; Monotube 43; MV 39;
painting of 495–6; Peine 38, 43; shoes for
45 – 7; splicing of 385; TaperTube 54; tubular
36 – 45; Union 44; welding of 36–42, 386–7,
419, 443; withdrawable tube seedriven and
cast-in-place piles; working stresses on
47 – 8, 56– 7
stress grades: steel 49; timber 16– 17
stress wave theory 370– 80
sulphate (and sulphuric acid) attack 478,
487 – 90
sulphate resisting cement 27, 489– 90
supersulphated cement 490
surcharge loading on pile groups 454–8, 460– 2
tapered piles, description of 44
TaperTube pile 54
temporary compression 516
thermal piles 453
timber piles: damage to 17–19; driving of
15 – 17, 124; durability of 479–86; for fenders
415 – 16, 469; preservation of 14, 479–86,
514; shoes for 16; splicing of 18–19;
working stresses on 16
time effects: in clays 163–4; in coarse-grained
soils 188; on soil plugging 183
tolerances, positional 136, 284, 377, 391
tremie concreting 60, 133
trestle guides 78, 454
tripod rigs 134
Tubex piles 54, 473
tubular piles: descriptions of 36–8; driving
caps for 102; for marine structures 406, 413,
419 – 22; plugging of 155–8, 173–4; steel,
cleaning out 126– 7
ultimate limit state 6, 143, 160, 196, 212, 309,
312, 535
ultimate resistance: to compressive loads 140;
to lateral loads 329–34; of piles in groups
243, 311; to uplift loads 308– 11
underpinning with piles 437; with jacked
piers 441
under-reamed piles 59, 111, 163, 193
underwater concreting 62, 121, 133
underwater hammers 85, 421
unconfined compression strength 503
unloading effects 141, 179–80, 520
uplift on piles: due to frost action 305,
449 – 52; due to swelling clays 305–6,
394 – 5; on pile groups 310; resistance to
308 – 27
vane tests 502
vibratory pile hammers 92– 5
Vibrex pile 53
Vibro pile 54
vibro-concrete column 95
vibro-replacement 93
void index 182
wave forces 407– 11
weathering grades 209– 10
welding 36–8, 386; tests 514
winches, piling 72, 108
wind forces 307, 413– 14
wind turbines 82, 417
winged piles 41, 250
working load, specified 510, 521
working stresses: on bored and cast-in-place
piles 23, 63; on driven and cast-in-place
piles 23, 56, 172; on shell piles 54; on
steel piles 47–8; specified 510; on timber
piles 16