Soil Mechanics for Unsaturated Soils phần 6 pdf

... 37. 86 71.28 1 76. 95 72.83 23.45 72.55 16. 62 73.73 0.85 2 71.29 1 76. 89 71.58 314.7 72.84 79.04 72 .61 60 .69 72.58 33.89 3 71.58 315.25 71.99 453.53 72 .68 448.05 72.59 120.3 72.59 78.07 4 72 .68 ... Undisturbed marine clay Quick clay - 74.0 61 37 34 - - 0. 46 - 0. 36 - 9.3 0.44 0.42 31 1.55 0 .66 28 .6 45.4 1.2 0.57 38 23 0.32 0 .66 21 16 0.21 0.48 24 10...

Ngày tải lên: 09/08/2014, 22:24

... 2.4872 2 .64 43 2.8099 2.98 46 3. 168 6 3. 362 5 3. 566 6 3.7814 4.0074 30 4.2451 4.4949 4.7574 5.0332 5.32 26 5 .62 64 5.9451 6. 2793 6. 62 96 6.9 967 to (“C) 0 2 4 6 8 10 12 14 16 18 40 7.3812 8.2053 ... 11.171 12.345 13 .62 3 15.013 16. 522 18. 160 60 19.933 21.852 23.9 26 26. 164 28.578 31.177 33.974 36. 980 40.2 06 43 .66 7 80 47.375 51.344 55.857 60 .121 64 . 9...

Ngày tải lên: 09/08/2014, 22:23

... 160 .2 227.5 297.2 73.1 208.3 278.0 343.9 41 1.3 347 .6 277.8 211.4 +71.4 + 135.9 +68 .6 -204.3 +68 .8 + 1 36. 6 +68 .5 +68 .8 +68 .1 +69 .5 +69 .0 +66 .9 +69 .5 +67 .1 +67 .9 -66 .0 ... -70.2 -66 .6 -140.5 +70.3 + 135.9 +68 .3 -204.3 +68 .5 + 137.4 +68 .3 +68 .5 +68 .0 +70.1 +68 .0 +65 .9 +69 .3 +65 .9 +67 .5 -64 ....

Ngày tải lên: 09/08/2014, 22:24

... diffision for air through var- ious soils are presented in Chapter 2. There is need for fulther studies which measure the coefficients of diffision for air through the pore-water of other soils. ... the driving potential for flow in that phase. This is equally true for saturated and unsaturated soils. 5.1.1 Driving Potential for Water Phase The driving potential f...

Ngày tải lên: 09/08/2014, 22:24

... 8 .6 Microscopic and macroscopic models for a soil. (a) Compressibility formulation for an air-water mixture; (b) effec- tive stress and intergranular stresses in a saturated soil. ... with the force equilibrium equations. Formulation for Two-Dimensional Flow The following derivation is for the general case of a her- erogeneous, anisotropic, unsaturated soi...

Ngày tải lên: 09/08/2014, 22:24

... saturated soils has commonly been estimated using this procedure (Bishop and Henkel, 1 962 ). This theory has been extended to embrace unsaturated soils testing. For unsaturated soils, it ... Several empirical procedures were pro- posed for estimating the strain rate for testing unsaturated soils (Bishop et al. 1 960 ; Lumb, 1 966 ; Ruddock, 1 966 ). The testing eq...

Ngày tải lên: 09/08/2014, 22:24

... AMONG VOLUMETRIC DEFORMATION COEFFICIENTS The constitutive equations or surfaces for unsaturated soils have been formulated and presented in three forms. In the elasticity form, the E, If, ... small deformations. The semi-empirical approach is more commonly used in conventional soil mechanics, and is used herein to formu- late the constitutive relations for unsaturate...

Ngày tải lên: 09/08/2014, 23:20

... 0.1 26 0.033 0. 263 DS 0.424 0.700 DS 0.421 0 .69 9 os 0.5 16 0 .60 6 0.177 0.082 0.158 OS 0.517 0 .61 6 0.055 0.0 76 0.052 0.101 os 0.511 0 .60 9 os 0.514 0 .60 9 DT 0.427 0 .64 2 0.2 06 0.089 ... 1 358.7 560 .9 163 .8 164 .4 214.4 215 .6 Au = +202.2 2 560 .9 559.0 164 .4 163 .1 215 .6 421.1 Auw = +205.5 3 475.1 4 76. 8 41.9 42.2 397.8 2 06. 5 Au~ =...

Ngày tải lên: 09/08/2014, 23:20

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Ngày tải lên: 09/08/2014, 23:20

... 253 254 260 263 264 265 266 267 268 269 270 272 273 275 277 279 282 283 284 363 379 429 433 air entry value 48 81 82 83 84 112 218 221 257 258 260 261 263 264 265 266 272 273 ... rise) 67 69 model 69 pressure 68 radius 69 see also Radius of curvature rise 17 18 69 tube 16 65 66 69 zone 17 Cavitation, of water 44 47 54 67 83 86 90 92 219 221 238 26...

Ngày tải lên: 09/08/2014, 23:20