- Page 2 and 3:
PERMAFROSTFourth International Conf
- Page 4 and 5:
PrefacePerennially frozen ground, o
- Page 6 and 7:
course of the pre- and post-confere
- Page 8 and 9:
U.S. Organizing CommitteeTroy L. Pe
- Page 10 and 11:
Subsea Permafrost 73IntroductionHop
- Page 12 and 13:
xiContributed Soviet 195 PapersThe
- Page 14:
xiiiCLOSING PLENARY SESSIONAPPENDIX
- Page 18 and 19:
Opening Plenary SessionMonday, July
- Page 20 and 21:
DANIEL A. CASEY - Thank you very mu
- Page 22:
5about his budget for maintenance.
- Page 25 and 26:
8second, ice becows hard, and earth
- Page 27 and 28:
10Roger J.E. Brown of Canada, who h
- Page 29 and 30:
12PROGRAMMONDAY TUESDAY WEDNESDAY T
- Page 32 and 33:
Deep Foundations and EmbankmentsPAN
- Page 34 and 35:
17- streamlining pile design so tha
- Page 36 and 37:
19I/Bearing platformFIGURE 2Inserte
- Page 38 and 39:
21cmc.-0 100 200 300Anchoring lengt
- Page 40 and 41:
23PROTECTING PILE FOUNDATIONS FROM
- Page 42 and 43:
D.C.EschAlaska Departmentof Transpo
- Page 44 and 45:
27active layer beneath the roadway
- Page 46 and 47:
29However, data did demonstrate tha
- Page 48 and 49:
DESIGN AND PERFORMANCE OF WATER-RET
- Page 50 and 51:
33spillways and other outlet struct
- Page 52 and 53:
35ance cement grout is periodically
- Page 54 and 55:
37completed in 1946 to a maximum he
- Page 56 and 57:
39TABLE I (cont'd) Embanmknenc dams
- Page 58 and 59:
41Generating Station, Manitoba: Can
- Page 60 and 61:
DESIGN AND CONSTRUCTION OF DEEP FOU
- Page 62 and 63:
45B9.penetration resistance is full
- Page 64 and 65:
47normal pressure on the shaft, fur
- Page 66 and 67:
I49P43.P44.P45.P4 6.P4 7.P48,11. De
- Page 68 and 69:
Frost Heave and Ice SegregationPANE
- Page 70 and 71:
53ly, however, an interrelationship
- Page 72 and 73:
CURRENT DEVELOPMENTS IN CHINA ON FR
- Page 74 and 75:
57Guan et al. (1981a) have complete
- Page 76 and 77:
59graphical Society of China (Cryop
- Page 78 and 79:
THERMALLY INDUCED REGELATION: A QUA
- Page 80 and 81:
63heaving based on the rigid ice mo
- Page 82 and 83:
65about water migration and seconda
- Page 84 and 85:
STATUS OF NUMERICAL MODELS FOR HEAT
- Page 86 and 87:
69to pre dice the uosition of the 0
- Page 88:
71Ottawa, National Research Council
- Page 91 and 92:
74geotechnical consultant wel acqua
- Page 93 and 94:
76-12rFIGURE 2 Marine temperature p
- Page 95 and 96:
I78050100I so01002 nn(km)FIGURE 3 T
- Page 97 and 98:
0 -4"" 1 '"".80-r"-+-"-""=lI I I I
- Page 99 and 100:
82Leffingwell, E, de K., 1919, The
- Page 101 and 102:
84FIGURE 2Hummocky acoustically def
- Page 103 and 104:
86depos its coarser-gra line d sedi
- Page 105 and 106:
GEOPHYSICAL TECHNIQUES FOR SUBSEAPE
- Page 107 and 108:
SUBSEA PERMAFROST AND PETROLEUM DEV
- Page 109 and 110:
shown to be about 18 m below the se
- Page 111 and 112:
94frost. The significance of this s
- Page 114:
Pipelines in Northern RegionsPANEL
- Page 117 and 118:
HOT-OIL AND CHILLED-GAS PIPELINE IN
- Page 119 and 120:
102a. b./6RAVEL PAD,611AVEL PAD EXT
- Page 121 and 122:
104TABLE 1 Perform an ce of the var
- Page 123 and 124:
PIPELINE WORKPADS IN ALASKAM.C.Mete
- Page 125 and 126:
108Encapsulation of low strength so
- Page 127 and 128:
110Another technique that is being
- Page 130 and 131:
Environmental Protection of Permafr
- Page 132 and 133:
115emy of Sciences, Ser. Geogr., no
- Page 134 and 135:
117TABLE 1 Changes in northern taig
- Page 136 and 137:
119A somewhat dif€erent approach
- Page 138 and 139:
12 1direct and inverse relationship
- Page 140 and 141:
II123Mikhaylov, N. A., 1980, Classi
- Page 142 and 143:
I_REGULATORY RESPONSIBILITIES IN PE
- Page 144 and 145:
127subsurface resource; therefore,
- Page 146 and 147:
TERRAIN AND ENVIRONMENTAL PROBLEMS
- Page 148 and 149:
131gate and the reluctance of the l
- Page 150 and 151:
PETROLEUM EXPLORATION AND PROTECTIO
- Page 152 and 153:
TERRAIN SENSITIVITY AND RECOVERY fN
- Page 154 and 155:
Climate Change and Geothermal Regim
- Page 156 and 157:
STUDY OF CLIMATE CHANGE IN THE PERM
- Page 158 and 159:
141THE: LAST 10,000 YEARSChu (1973)
- Page 160 and 161:
143$ 0.3 Whole EarthFIGURE 4, Compa
- Page 162 and 163:
RESPONSE OF ALASKAN PERMAFROST TO C
- Page 164 and 165:
147TEMPERATURE ('e)file shows a str
- Page 166 and 167:
149-IPL 5 'wt0.4t /-ASVYrnTE 0.4s m
- Page 168 and 169:
151century, as determined by analys
- Page 170 and 171:
CLIMATE CHANGE AND OTHER EFFECTS ON
- Page 172 and 173:
155that structures in such environm
- Page 174 and 175:
157sow chronological control on cli
- Page 176:
159les, Ungava. Unpublished Ph.D. d
- Page 180 and 181:
Invited Soviet PapersMAJOR TRENDS I
- Page 182 and 183:
165The Institute's geochemists have
- Page 184 and 185:
DRILLING AND OPERATION OF GAS WELLS
- Page 186 and 187:
16968 69 71LATITUDE 72FIGURE 4 Appr
- Page 188 and 189:
171conditions:depth of gas hydrate
- Page 190 and 191:
THE IMPACT OF INSTALLATIONS FOB THE
- Page 192 and 193:
175matrix-type, reflecting the stru
- Page 194 and 195:
ENGINEERING GEOCRYOLOGY IN THE USSR
- Page 196 and 197:
1 19previously such sites were gene
- Page 198 and 199:
181the settlement of the foundation
- Page 200 and 201:
I .................................
- Page 202 and 203:
185Stotsenko, V., 1912, Chasti zdan
- Page 204 and 205:
187where thawing may occur, as a ru
- Page 206 and 207:
189both cases (Grechishchev et al.
- Page 208 and 209:
19 1LLegend :1-4: Regions with diff
- Page 210:
193In the USSR widespread extremely
- Page 213 and 214:
1961973) and the minimal heat of th
- Page 215 and 216:
1986'6FIGURE: 2 Relationship betwee
- Page 217 and 218:
EFFECTS OF VARIATIONS IN THE LATENT
- Page 219 and 220:
202///-/ \/ \IaIII 1e-I/III I I 1 I
- Page 221 and 222:
MASS TRANSFER IN THE SNOW COVEROF C
- Page 223 and 224:
206i. 10 -344 48 1,Z 1,6 2,O & ,OC/
- Page 225 and 226:
POSSIBLE APPLICATIONS OF FOAM CEMEN
- Page 227 and 228:
210The regression equations that de
- Page 229 and 230:
212hydrochemical samples of the sub
- Page 231 and 232:
214h5 1 Ghtsd501t-c40 L290n. i. I31
- Page 233 and 234:
216of water exchange conditions in
- Page 235 and 236:
!18regime-all these factors define
- Page 237 and 238:
~~220TABLE 2(contlnued)1 2 3 4 5 6G
- Page 239 and 240:
ON THE PHYSICOCREMICAL PROPERTIES O
- Page 241 and 242:
224010 /"0 I"Figure 3 Isotherms of
- Page 243 and 244:
THE THERMAL REGIME OF PERMAFROSTSOI
- Page 245 and 246:
2 28FIGURE 1 The ratio (X> of the s
- Page 247 and 248:
230Intense freezing from above soil
- Page 249 and 250:
232dynamic impact is produced durin
- Page 251 and 252:
234The influence of static pressure
- Page 253 and 254:
A THEORY OF DESICCATION OF UNCONSOL
- Page 255 and 256:
!383rd category being moisture in t
- Page 257 and 258:
240external temperature field (the
- Page 259 and 260:
THERMAL INTERACTION BETILTEN PIPELI
- Page 261 and 262:
244TABLE 1 Classification of Constr
- Page 263 and 264:
24 6= 1*09ps3(1 +E)pW.[a(wr-wo)+B(2
- Page 265 and 266:
DEFORMATION OF FREEZING, "AWING,AND
- Page 267 and 268:
250FIGURE 2 Diagram of the relation
- Page 269 and 270:
252FIGURE 7 Relationship between th
- Page 271 and 272:
254The values for ion run-off that
- Page 273 and 274:
TABLE 3 Mobility of Elements in the
- Page 275 and 276:
REFERENCESClimate Atlas of the USSR
- Page 277 and 278:
2 60FIGURE 2 Vertical displacement
- Page 279 and 280:
262FIGURF, 4 Deformation of the soi
- Page 281 and 282:
ARTIFICIAL ICE MASSES IN ARCTIC SEA
- Page 283 and 284:
266TABLE 2 Maximum resistance of ic
- Page 285 and 286:
APPLICATION OF MICROWAVE ENERGY FOR
- Page 287 and 288:
270EXPERIMENTAL DETERMINATION OF MI
- Page 289 and 290:
REFERENCESRickenglass, L. E., and S
- Page 291 and 292:
I27420m0h 6Cd-- repssion V=l.1 cm1y
- Page 293 and 294:
276owing to marine water salt diffu
- Page 295 and 296:
INVESTIGATIONS INTO THE: COMPACTION
- Page 297 and 298:
280&0.8a6Q400sp = B ETwhere h, -FIG
- Page 299 and 300:
THE THERMAL REGIME OF THERMOKARST L
- Page 301 and 302:
284Syrdakh amounts to nearly 0.12 w
- Page 303 and 304:
PREDICTION OF CONSTRUCTION CHARACTE
- Page 305 and 306:
28 8Depending upon the vertical lev
- Page 307 and 308:
ANALOG METHODS FOR DETERMINING LONG
- Page 309 and 310:
292FIGURE 2 Compliance with X-param
- Page 311 and 312:
294Vyalov (1978) and those based on
- Page 313 and 314:
296removed after drilling is comple
- Page 315 and 316:
egradient-pde uerficalgradientA5. O
- Page 317 and 318:
STRESS-STRAIN CONDITION AND THE ASS
- Page 319 and 320:
302eq. 11. and lore a ccurate valu
- Page 321 and 322:
304TABLE 1 Calculation Results of M
- Page 323 and 324:
A NEW TECHNIQUE FOR DETERMINING TF!
- Page 325 and 326:
308TABLE 1Composition and Structura
- Page 327 and 328:
310tion: Zhurnal tekhnicheskoi fizi
- Page 329 and 330:
312the pore water freezing in the b
- Page 331 and 332:
314Yakutsk, Knizhnoe Izdatelstvo, p
- Page 333 and 334:
316crust. It involves the use of a
- Page 335 and 336:
Cryolithogenic deposits and their p
- Page 338 and 339:
Other ContributionsWATER FLOWS INDU
- Page 340 and 341:
323Advance). This relationship was
- Page 342 and 343:
325EXCAVATION RESISTANCE OF FROZEN
- Page 344 and 345:
~ ~~~~Gerald E. NelsonDepartment of
- Page 346 and 347:
329Blocks in the diamicton reflecth
- Page 348 and 349:
3310*IMETERPOlITlON AND ORIENTATION
- Page 350 and 351:
ELECTRICAL TIJAIJING OF FROZETI SOI
- Page 352 and 353:
335if applicable), as is usually do
- Page 354:
3372. Duration of time t for isothe
- Page 357 and 358:
340A.L. WASHBURN - Ladies and gentl
- Page 359 and 360:
342every success to the new associa
- Page 361 and 362: 344as the president of the newly fo
- Page 364 and 365: ,Appendix A: Field TripsField trips
- Page 366 and 367: 349EXPLANATION~ ~ and loess ; slope
- Page 368 and 369: 35 1Stop 3. Troy P l d lecturing to
- Page 370 and 371: pushed to one side. The frozen grav
- Page 372 and 373: 355form ice on the roadway have inv
- Page 374 and 375: 357SELF
- Page 376 and 377: 359FIELD TRIP A-2: FAIRBANKS TO PRU
- Page 378 and 379: 361FIELD TRIP 8-3: DAWSON CITY TO T
- Page 380 and 381: 363Participants inB-3 Field Trip1.2
- Page 382 and 383: 3651.2.3,4.5.6.7.8.9.10.11.12.Parti
- Page 384 and 385: 367FIELD TRIP B-6: PRUDHOE BAY AND
- Page 386 and 387: Appendix B: Formal ProgramMonday, J
- Page 388 and 389: 371Zhu Yuanlin and D.L. Carbee. Cre
- Page 390 and 391: 3734100 - 6:OO p.m.INVITED SOVIET S
- Page 392 and 393: 375Koizumi, T. Alpine plant communi
- Page 394: 37 7Harrison, W.D. and S.A. Bowling
- Page 397 and 398: 380D.M. Murray, University of Alask
- Page 399 and 400: 382J.A. Hunter, Geological Survey o
- Page 401 and 402: 384J. Svoboda, University of Toront
- Page 403 and 404: 386Table 2 (cont'd).North American
- Page 405 and 406: 388Jay BartonThe Barton GroupP.O. B
- Page 407 and 408: 390Lome E. Carl sonFoothi 11 s Pipe
- Page 409 and 410: 3 92Syl vai n Dufour Earl P. Ellis2
- Page 411: ~Joan394Fabio and Roberta GoriFinic
- Page 415 and 416: 398Harry KieftePhysics DepartmentMe
- Page 417 and 418: 400Davfd P. LuschCenter for Remote
- Page 419 and 420: 40 2Joseph P. MooreSoi 1 Conservati
- Page 421 and 422: 404John K. PetersenGeophysical Inst
- Page 423 and 424: 40 6Greg Scharfen (A-1)World Data C
- Page 425 and 426: 408Joe Svoboda (8-4)Dept. of Botany
- Page 427 and 428: 410James and Sandra Wil is (8-3)Ang
- Page 430: Available Publications of Internati