Geotechnical Engineering

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N-GEO\INDEX.PM5

922 GEOTECHNICAL ENGINEERING


Compaction 424
Compactive effort 426
Comressibility 203
Compression 203
initial or elastic 394
primary 394
secondary 394
Compression bar wave 833
Compression index 213
Concrete seal or plug 763
Cone of depression 126
Cone penetrometer 66
Conjugate harmonic functions 177
Conjugate ratio 465
Consistency index 62
limits 2, 31, 61
Consolidated undrained test 266
Consolidation 203, 205
ratio 222
Consolidometer 205
fixed ring type 205
floating ring types 206
Constant force amplitude excitation
and quadratic excitation 826
Constant head permeameter 122
Contact Pressure 408
Converse-Labarre formula 683
Core-cutter method 42, 44
Cork 862
Coulomb’s law 263
Wedge theory 456, 471
Coupled mode 818
Critical depth 323
Critical hydraulic gradient 32, 193
Critical void ratio 288
Curb 777, 778
Cycle 814
Cyclic load test 672


Damping 819
coefficient 819
dispersion 820
geometric 820
interfacial 819
internal 819
negative 820
radiation 820
ratio 824
slip 819


solid 819
structural 819
Danish formula 669
Darcy’s law 118
Deep footings 612
foundations 608
Degree of compaction 437
consolidation 222
saturation 15
shrinkage 71
Degree of freedom 814
Density bottle 33
index 31, 38
Dietert’s test 433
Dilatancy test 94
Dialational or P-wave 832
Direct shear test 268
Dipersion test 94
Double-D wells 779
Drained test 266
Drawdown curve 126
Dumb-well and rectangular well
with multiple dredge holes 779
Dynamic cone penetration test 742
Dynamic pile driving formula 665

Earth pressure at rest 453
Earth slope 319
infinite 319
finite 319, 326
Eccentric impact 854
Eccentric loading on footings 623
Effective size 59
Effective stress 116
parameters 265
Elastic half-space theory 832
Electrical resistivity 749
Electro-osmosis 702
Engineering News formula 665
Equation of continuity 176
Equipotential line 167
Equivalent point load method 378
Exciting force 818
Exit gratient 170
Expansion index 213

Factor of safety against overturning 511
sliding 511
Falling head (variable head)
permeameter 124
Field’s rule 683
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