\Ylertical and Horizontal Deformations of Foundations and Embankments

Proceedings of Settlement '94

Sponsored by the Geotechnical Engineering Division of the American Society of Civil Engineers

in cooperation with the Federai Highway Administration National Science Foundation

Hosted by the Department of Civil Engineering

Texas A&M University

College Station, Texas June 16-18, 1994

Geotechnical Special Publication No. 40

, Edited by Albert T. Yeung and Guy V. Félio

~ '(% Published by the American Society of Civil Engineers 345 East 47th Street New York, New York 10017-2398

Volume 2

CONTENTS

Opening Lecture

lnvited Lecture: Use and Abuse of Settlement Analysis Ralph B. Peck ••• ••••••• •• • • • • 0 0 • • •• • o OO o o l

Session l Embankments on Clay I

lnvited Lecture: Settlement of Embankments on Sofl Clays Gholamreza Mesri, Dominic O. Kwan Lo, and Tao-Wei Feng . ... .. . .. .. .. .. . ..... . . 8

lnvited Lecture: Compressibility of C!ays: Fundamental and Practical Aspects Serge Leroueil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... ..... 57

Session 2 Embankments on Clay II

lnvited Lecture: Stre.ss-Deformation Behavior of an Embankment on Boston Blue Clay Charles C. Ladd, Andrew L Whittle, and Dante E. Legaspi, Jr ... . ... . .... .. . . . .. 1730

lnvited Lecture: Methods to Reduce the Settlement of Emban.kments on Soft Clay: A Review

Jean-Pierre Magnan .... .. .. . .. .. .. .. .. .. . . .. . .. .. .. .. . .... .. .. o .. . . . o o . . o ... 77

Session 3 Shallow Foundations on Clay

lnvited Lecture: Settlement of Tanks on Clay J. Michael Duncan, Timothy B. D'Orazio, and Phil Myers . . ..... o . .. . .. ... . . o ... . 92

Invited Lecrure: Mat Foundation Design: An Historical Perspective Edward Jo Ulrich . o . . .. . . . . . . . .......... .. .. .. . ... . .. . .. .. .. .... .. .. . .. o . .. 107

Session 4ol Shallow Foundations I

Effects of SPT Equipment and Procedures on the Design of Shallow Foundations on Sand

William D. Kovacs . .. .. .. .. . .. .. .. .. ...... . .. . .. . ..... . .. o .. .. . o o . .. . ... .. 121 Predicting Shallow Foundation Settlement in Sands from DMT

D.L. Skiles and F.C. Townsend .. .. .. . . . ......... . .. .. .. . .. o . .. .. .. o .. o . . .. . 132 53 W AK Tests on Spread Footings

James C. Maxwell and Jean-Louis Briaud .. .. .. o .. . .. . o o . . .. .. o . ..... ..... . ... 143 Wak and Full-Scale Load Tesrs on Granular Fili

Kevin G. Sutterer, Karl W. Myers, and Glenn J. Rix ... o o o o o . . . ...... . . o ... . . .. !53 Footing Load Tests on Sand

Kenneth Tand, Erik Funegard, and Pickett Warden . . . .. .. .. . . . ... ...... o 164 Venical and Horizontal Deformations for Foundations on Sand: An Experimental Study

Christos N. Marangos .. .. . .. ... . ... . . ... . ... . ...... . . . .. .......... ....... . 179 Stress and Settlement of Footings in Sand

Bengt_H. Fellenius and Ameir Altaee . ... . .... .. .. o .. ... . o o ..... o o .. . .. o o o . .. 1760

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Scttlement of Shallow Foundations on Sand Harvey E. Wahls and Mukesh Gupta . . . . . . . . . . .. 190

Settlement Behavior of an Avalanche Protection Gallery Founded on Loose Sandy Silt Walter Steiner . . . . . . . . . . . . . ..... . ...... .. 207

Displacement of Landmark Building Resulting from Adjacent Construction Activities Jacek K. Leznicki, Robert G. Gaibrois, :and Melvin l. Esrig . . . . . . . . . . . . . . . . . . . . 222

Session 4.2 Deep Foundations l

Uplift Load-displacement Behavior of Grillage Foundations Fred H. Kulhawy and Harry E. Stewart . . ....... . .. .. ... . ... .. .. ... . .. . ....... 233

Horizomal and Vertical Movements of Bridge Piers Subjected to Ship lmpact Naresh C. Samtani, Jaw-Nan Wang, Frank Pepe, Jr. , and Michael J. Abrahams ... .. 245

Deformations in Sand Layer during Pile Driving Francis D. Leathers .. .. .. ... ... . ...... . . . . .... .. .. .. .. . .. .. .. .. .. . . . .. .... 257

Pile Sett1ement Based on Dynamic Measurements Samuel G . Paikowsky, Valerie A. LaBelle, John E. Regan, and Les R. Chernauskas . .. 269

Testing and Predicting the Movement of a Drilled Shaft in New Mexico Koon Meng Chua, Wimpie A. N. Aspar, and Robert Meyers . . ... . .. . ... • .... .. . . 279

Static Pile Load-Movement from Dynamic Measurements Frank Rausche, Mohamad Hussein, Garland Likins , and Gabriel Thendean .. ........ 291

Numerica! Study of Underpinning by Piles for Settlement Contro! of Strip Foundations M. Makarchian and H.G. Poulos .. .. . ...... . .. . ... . .. .. . . ..... . ... . ......... 303

Design and Performance of a Piled Raft Foundation Mark Randolph and Patrick Clancy .... . .. . .. . ... ..... .. .. .. . ..... .. ...... . .. 314

Mode! Tests òn Caissons Sreenivas Alampalli and Venkatanarayana Peddibotla .. .. .. . . . .. .. . .. ... . ..... . . 325

Session 4.3 Embankments, Deep Fills, and Landfills l

Wanapum Dam Embankment Settlement Study M. Gene Yow, Thomas R. Hollingsworth, and David D. Moore . ..... .. .. .. .. . .. . 337

Analysis of the Juturnaiba Embankment Dam Built on an Organic Soft Clay Roberto Q. Coutinho, Marcio S.S. Almeida, and Jose Bernardino Borges .. . ... .. . . . 348

Replacement of a Failed Embankment Designed to Accommodate Large Settlement: A case study

B. Kent Merritt and Gary M. Wantland . . . . ... .. .. . . . ... . ..... . ... . .. . . .. . .. . . 364 Settlements of Highway Embankments on Soft Lacustrine Deposits

Loreo R. Anderson, Casan L. Sampaco, Syed H. Gilani, Edward Keane, and Loreo Rausber ... . .. . ... . . ... . .. . .. .. . .. . .. .. ..... .. ............ . ... . . 376

Settlement of a 15-Meter Deep Fili be1ow a Building Percy M. Wimberly, III, Samuel G. Mazzella, and F. Barry Newman .. .. .... • ..... 398

Performance of Nanhua Dam during Construction Hsien-chang Kao and Jin-ching Chern . ............ . ........ . . .. .. . . . ...... . .. 4 t 7

A Case History of Settlement of an Embankment on Lagoonal Deposits Influenced by Anesian Conditions

An-Bin Huang and Bob Y.K. Wong .. . ... . .. . .. . .. .. .. . . . . . . . . . . . . ... . .... . . 426 Settlement Analysis of Landfill Liners over Deep Mined Areas

M. Gabr, J.J. Bowders, and D.T. Mooney ... .. . .. .. . . . ........ . ..... . . . .. .. . . 436 Dynamic Compaction of Landfill beneath Embankment

Paul J . Lewis and James A. Langer . .. . .. .. . .. . . . . .. ... . . .. . .. . . .. . .. . ... . .. . 451

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seulcmcnt Evaluation for Cap Closure Pe rformance Edward M. Zamiskie, M. Golam Kabir. and Andre Haddad . . . . ...... ............ 462

Session 4.4 Soil lmprovement I

prcJoading Organic Soi1s to Limit Future Settlements K. Peter Yu and Rudo1ph P. Frizzi ......... ........ , ... .. . . • .... . . ... ... . .. . . 476

The Contro! (lf Seu1emem Using Geogrids Gunther E. Bauer . . ... .... . .. .. . .............. ....... .... ... .. . .. ... .. .... 49 1

Blast Densification of a Thick, Loose Debris Aow at Mt. St. Helen 's, Washington Joseph E. Hachey, Robert L. Plum, R. John Byrne, Alan P. Ki lian, and David V. Jenkins ... . .. . .. . .. .. .. .. .. ............ .. . .. . . .. .. .. ...... . ..... 502

An lnvestigation of the Reinforcing Effect of Stone Columns in Soft Clay Doug Stewart and Martin Fabey .... .............. . .. . ... . ...... . ............ 513

Reduction of Seulements Using Soil Reinforcemem M. Sherif Abdel-Baki and G.P. Raymond ....... . ... .. ..... . ... . ........... ... 525

Strip Foundation on Geogrid-Reinforced C1ay E. C. Shin, B.M. Das, V.K. Puri , and S. C. Yen .... .. . .. ..... .. ......... ...... 538

Performance of Oil Storage Tanks on Vibroflotation Jmproved Hydraulic Fili in the Port of Tampa, Florida

Fintan J. Buggy, Ramon E. Martinez, James D. Hussin, and Richard J. Deschamps ... 548 The Usefulness of Stone Columns to Reduce Seulements and Distortions-A Case History

Enrico Brignoli , Angelo Garassino, and Pietro Renzo ... .... . .... ...... .. ........ 56 1 Settlement Predictions at a Florida Port Facility

Thomas E. Selfridge and Kirk A. Mclntosh ........ ............. . .. .. .. . .. .. .. . 571 Geocell Mattress Effects on Embankment Senlements

Mark D. Evans .......... . ..... . .. ......... ........ . .. .. .... .. . .. . ........ 584

Session 4.5 Numerica! and Physical Modeling ·l

Towards a Rational Method of Predicting Settlements of Spread Footings on Sand Martin Fahey, Peter K. Robertson, and Ahmed A . So1iman ........ ..... . . . ... , ... 598

Eccentric Settlements of a Rigid Foundation on a Consolidating Layer Zhongqi Yue and A.P.S . Selvadurai ... ... .. .. .. .... . .. .. ..... . .. . .•. . . . ...... 612

lnfluence of Spatially Random Soil Stiffness on Foundation Settlements Geoffrey M. Paice, D. V., Griffiths, and Gordon A. Fenton . . .. . . . .. ... . .... ...... 628

Prediction of Seulemems of Footings on Sands: Accuracy and Reliability Riccardo Berardi and Renato Lancellotta . ............... .......... .. .. ........ 640

An Alternative Formulation of Volume-change Behavior of Soils Sunirmal Banerjee and Kandiah Sribalaskandarajah .. . .. . ... ... . . ............... 652

Nonlinear Und.rained Latera! Response of Rigid Drilled Shafts Using Continuum Theory

Paul W. Mayne, Fred H. Kulhawy, and Charles H. Trautmann .......... . ........ 663 Application of Phase Change Process to One-Dimensional Consolidation Behavior of Peat

Keiji Kogure ....... ..... . ...... ......... ... • ... .... . .. ........... • . ... ... 677 Finite Strain Consolidation for Vertical Drains

R. Robert Goughnour . ......... .. .. .. . ... .. .. ..... . .. . . .. ... . ........ ...... 688 AnaJysis of Stone Column Foundation for Storage Tank by FEM

P.K. Kundu, K.G. Sharma, and A. Nanda . .............. .. . . . .... ........... .. 701

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Session 4.6 Soil Dynamics

A Procedure for Predicting Seismic Deformation of Earth Structurcs Hendra Jitno and Petcr M. Byrne . . . . . . . . . . . .... .. ....... .... • ...... .. 7 11

Dcformation of Sand Foundations lnduced by Earthquakes Xiangwu Zeng . .. ......... . ......... .. ......... .. ..•... . .. . ......... ...... 726

Post-cyclic Consolidation Behavior of Loosc Sands J .C. Chern and C.C. Li n . . . . . . . . . . . . . . . . . . . • . . . . . ... • .. .. .. • .. . .• .. 740

Seismic Settlcmcnt of Shallow Footings on Sands Awad Al-Karni and Muniram Budhu ...................... .. ................. 748

Cyclic Loading for the Measuring of Soil Consolidation Parameters Alain Vuez and Abdou Rahal .. .. ... ... .. ... ... .. . . .... . .. ... . . ...... . .. ..... 760

Settlernent of a Si lo subjected to Cyclic Loading Marco Favaretti and Alberto Mazzucato .. . .......... . ..... ...... ...... ........ 775

Soii-Structure lnteraction during Mining lnduced Ground Movements Guoming Lin, Eric C. Drumm, Richard M. Bennett , Larry Powell, and T ed Triplett ... 786

Analysis of Foundation Settlement due to .Earthquake Jian Zhou and Jian Du ..... ...... ... ....................................... 798

Prediction of Low Leve! Vibration lnduced Settlement Dong-Soo Kirn , Sergey Drabkin, Anatoly Rokhvarger. and Debra Laefer .... . . . . .. .. 806

Session 4.7 Shallow Foundations Il

Settlement Predictions Using Piezocone J.R. Davie, H. Senapathy, and W. Murphy . . , .. ... . . .. • • .. .... • ... ... .• ... ... 818

Performance of a Steel Tank Founded on a Marine Clay H . Senapathy, J.R. Davie, and L. W. Young, Jr. ..... ... ...... ... ........ .. ..... 830

Senlement of Large Mat on Deep Compressible Soil James P. Stewart, Hugh S. Lacy, and Charles C. Ladd ... . .. . ... .. . .. .. . .. • .... .. 842

Long Term Performance of Raft and Footing Foundations above Clayey Silt A.O. Landva, A.J. Valsangkar, and Z. Wroblewic2. ....... .... ...... .... ....... . 860

Settlement of an Air Cargo Structure on Soft Clay Ma2.en E. Adib, and William G. Paratore . . ...... .... ... • ... . .. . •... ... • .. .... 875

Influence of Flexible Mat on Settlements of Marine Clay A.M. Deshmukh and V.T. Ganpule ...... . ............ . ............... . ...... 887

The Influence of Engineering Judgement in the Settlement Analysis of a Test Fili near Chalon-sur-Saòne, France

Jean-Pierre Demartinecoun and Jean-Pierre Rajot .. .... ....... . .. . ... . ... ... .. .. 897 Design and lnstallation of a New Settlement-lnclinometer Device

R.G. Campanella, R.S. Jackson, J.A.R. Ortigao. and C.B. Crawford . . . .. ... • . ..... 911 Performance of Three Large-Diameter O il Tanks on Soft Clay

Mamdouh Hamza, John R. Davie, and Michael R. Lewis . .... .. .... . ..... . . .... . 923

Session 4.8 Deep Foundations II

Vertical Displacement lnduced in Soil by Conica! Shell Foundations Moharned Abdei-Rahman and Ade! Hanna . .......... .. ... .. . .... • .. ... .. .. . .. 937

The Effect of Live Load on Downdrag Forces Samuel A. Leifer ... ...... . ......... .. ........ .. ..... • .. .. . .. . ... . .. . . .... 949

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S<!Ulcmcnt of Structures Supported o n Marginai or lnadequate Soils Stiffened with Short

Aggregate Piers Evert C. Lawton and Nathaniel S. Fox ......... . . .. .. .. • . .. .. .. .. .... • ....... 962

Displacements of Bauer Piles in Laycred Soil A.S. Yalcin and G.G. Meyerhof . . .......... . .. .. . ... . . .. . . . . .... ... . • . ..... 975

Down Drag on Friction Piles: A Case History Yalcin B. Acar, R. Richard Avent, and Mohd R. Taha . . . .. •• . . .. . . • .... . 986

Design of Underpinning Piles to Reduce Seulements H.G. Poulos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..... ... .. .• ... 1000

Measured Downdrag on Seven Coated and Uncoated Piles in New Orleans · Randall K . Bus h and Jcan·Louis Briaud . . .. .. ...... . .............. ... . ...... l O Il Comparison of Sclllemenl Predictions for Single Piles in Sand Based on Penetration

Test Resuhs James B. Nevels, Jr. and Donald R. Snethen . . ... .. .. .. . ...... . .. .. .. .. . ... . .. 1028

The Tip Displacement of Drilled Shafts in Sands V.N. Ghionna, M. Jamiolkowski, S. Pedroni, and R. Salgado . . .. .. . .. . .. . . ...... 1039

Session 4.9 Embankments, Deep Fills, and Laodft.lls n Footing Modulus near Slopes

Mark C. Gemperline ... ... .... ..... .... .. . . . ...... . ... .. .. .. .......... ... 1058 Settlement and Deformation Response of a Bridge Footing on a Sloped Fili

Guy Y. Félio and Gunther E. Bauer ... . .. . ..... .. . . ... . .. .. .. ... . .. .... ... . 1071 Settlement of Test Fills for Chek Lap Kok Airport

Dominic O. Kwan Lo and Gholamreza Mesri . . .. .. .. . .. .. .......... . . ....... . 1082

Consolidation Settlemenls and Pore Pressure Dissipatioo Demetrious C. Koutsoftas and Raymood K.H. Cheung . ...... .. .. . ... ..... . .. . .. 1100

Latera! Foundation Deformations for a Marine Test Fili D. Koutsoftas .. . .. .. .. .. .. . .. .... .. . ....... ....... ... . .. . • ....... . . .. ... 111 1

Settlement of Deep Compacted FiHs in California Ernesto E. Vicente, Gera1d M. Diaz, and Allen M. Yourman, Jr. . .. .. . . ......... 11 24

Modeling Senlements of an Existing Municipal Solid W aste Landfill Sideslope Using an Earthen Surcharge Pile

William L. Deutsch, Jr., Owen R. Esterly, and John Vitale ....... ...... . . . . • .... 1135 Setùement Measurements of 50-ft High Embankments at the Chesapeake & Delaware Canal Bridge

Ed Brylawski, Poh C. Cbua, and Edward S. O' MaHey ......... .. .. .. .... ..... .. 1149 Comparison of Predicted and Measured Settlement of a Test Embankment Over Soft Soil

Kuo-Hsia Chang, William D. Kovacs, and Ming-Jiun Wu ........... . .. . . ....... 1164

Session 4.10 Soillmprovement Il

Compaction Grouting Stops Senlement of an Operating Water Treatrnent Plant Percy M. Wimberly, III, F. Barry Newman, Kenneth B. Andromalos, and Chris R. Ryan ..... . .. ....... . . ..... .. .. . ..... . . ... .. . ..... . . . . . ....... . . 1176

Performance of Wick Drains lnstalled by Vibration Richard P. Long, Leo F. Fontaine, and Bruce Olmstead . ..... ....... .. ...... ... . l 193

Building Performance Founded on an l.mproved Sand in Reci fe , Brazil J.F.T. Juca , A.O.C. Fonte, and l.D.S . Pontes Filho ..... .. .. . ... . . ....... . .... 1202

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Soil lmprovement 10 Mitigate Settlements under Existing Structures H.R. AI-Aiusi ........ .... . .... ... ... .. ... ...... ..... ............. . ... . .. 1214

A Comparison of Three Soil lmprovement Techniques to Densify Liquefaction Susceptible Sands

Alec D. Smith and Edward B. Kinner ........... ..... ..... . ... .. . .. .... . ... . . 1224 Vacuum Consolidation Technology- Principles and Field Experience

J.M. Cognon, l. Juran. and S. Thevanayagam ..... ...... ........ . ........ ..... 1237 Vacuum-Assisted Consolidation of a Hydraulic Landfill

A. Jacob, S. Thevanayagam. and E. Kavazanj ian, Jr. . . .. . . .. ..... • .......• . ... 1249 Consolidation of Ground Reclaimed by lnhomogeneous Clay

Hiroyuki Tanaka ......... . .. .. .. . ..... . ... .... .. ..... ........ .. . . .. . . . .. . 1262 Field Test of Thermal Precompression

Tuncer B. Ed il and Patrick J. Fox . .. .......... . .. . .. . .... .. ...... . .. ... . . . .. 1274

Session 4.11 Numerica! aod PhysicaJ Modeliog II

Senlement of Footings an Granular Materials: Low and Large Strain Parameters F. Ahtchi-Ali and J. C. Santamarina . .. .... .. .... . .. .. . .. ...... ..... .. . . . . . .. 1287

Compressibility for Sand under One-Dimensional Loading Condition Ching S . Chang ... . ... .... . .. . .. . . ...... . . . .. .. . .. . .. . . ... . .. ..... . ... . . 1298

Application of the " Diflupress L. D ." Field Test to Settlement Calculation C. Leidwanger, E. Flavigny, R. Chambon, J.L. Giafferi, P. Catel, and G. Bufi . .. . . 1312

Measurements and Numerica! Modelling of High Rise Building Foundations on Frankfurt Clay

Eberhard Franke, Bernd Lutz, and Yasser El-Mossallamy .. .... ......... . . .. . .... 1325 Ground Movements from Mode! Tieback Wall Consuuction

Christopher G. Mueller, James H. Long, Edward J. Cording, and David E. Weatherby ... . ... . .......... ... .. . .. . . . .. . ...... .. . .... .... . . . . . 1337

Management of Dredged Materia! Placement Operations Timothy D. Stark, lvlin Contreras, and Jack Fowler . . . ... ....... ... . .. .. . .. . . .. 1353

Nonlinear Three Dimensionai Analys is of Downdrag on Pi le Groups Sangseom Jeong and Jean-Louis Briaud ........... . ........ ...... ............ 1336

Load-Settlemeot Prediction of Footings on Steep Slopes Pedro Arduino, Emir J. Macari, and Mark Gemperline .. ... . ...... . ... . . .... . . .. 1385

Numerica! Modeling of Bridge Approach Settlement witb Foundation-Embankment Interaction

Musharraf Zaman, Dinesh Bhat, and Joakim Laguros . .. ..... .... . . . . . .......... 1400

Session 4.12 Expaosive Soils, Residua] Soils, and Rock

Consolidation Cbaracteristics of an Offshore Clay Deposit J.A.R. Ortigao and A.S.F.J. Sayao .... .. . ....... .... .. . ..... . ... .. ......... 1415

The Role of Shale Pores in Settlement Luis E. Vallejo, Michael K. Robinson, and Ann C . Stewan-Murphy . . . .... . . .. . .. 1425

Collapse Mechanism of Compacted Clayey and Silty Sands T.A. Alwail, C .L. Ho, and R.J . Fragaszy ......... .... . . . . ...... . ... .... . .. . . 1435

Deformations about Excavations in Highly Stressed Rock Pau! Nasb and Garry Mostyn . .. . .. ....... .. .... . . ... .. . .............. ... .... 1447

Rate of Settlement of Silt Alluvium at Trojan Derek H. Cornfortb .... .......... ......... .... . ........ ...... .... . ... ... . 1460

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Tree Root Tnduced Sett lement of a Large Industriai .Building Founded on Expansive

Clay-a Case History Aziz Aboaziza and Hisham H.H. Mahmoud .... . . .. . . . ... . . • ... .. . . .. . 1472

Damage Evaluation of Building on Piers in Expansive Clay Richard J Finno, Gary J. Klein, and Pau l J. Sabatini .... . .... . . .. . ... .. . . . . .. . . 1482

Sett1ement of Bui1ding Foundations on Clay Soil Caused by Evapotranspiration Vincent Si1vestri and Claudette Tabib . .. . . . . . ...... . .. ... . .. . . . .. . . ... . .. . ... 1494

The Behavior of a Building with Shallow Foundations on a Stiff Lateritic Clay Luciano Décourt . . . . . .. . ...... . . . ...... .. . . .. . . .. . .. ... . ..... . .. . . 1505

Session 5 Deep Fills and Peat

Invited Lecture: Settlement of Compacted Fills Caused by Wetting lraj Noorany and Jeffrey V. Stanley . . . . . . . . . . . . . . . . . . . . .. . . . ... . .. . . • . . . 1516

lnvited Lecture: Case History of a Collapsible Soil Fili Alan L. Kropp, David J. McMahon, and Sandra L Houston .. . . . . . .. . . •. .... . .. . . 1531

Invited Lecture: Settlement of Peats and Organic Soi1s Tuncer B. Edi1 and Evert J. den Haan . ......... . ................ . . ..... . . ... 1543

Session 6 Landfdls and Soil Improvement

Tnvited Lecture: Settlement in Waste Fili Arvid O. Landva .. .. ....... . . .. . . . . . . . .. . .. . . . . . .. . . . . . . . . . . ... . . . .. .. .. 1573

Invited Lecture: Probabilistic Observation Method for Settlement· based Design of a Landfill Cover

Wi lson H. Tang, Robert B. Gi1bert, Mauricio Angulo, and Richard S . Williams . . . . . 1590 Invited Lecture: Settlement of DynamicaJiy Compacted Deposits

Robert G. Lukas an d Norman H. Seiler . ... . . . . . .. .. . . . .. .. . . . . . .. .. . . . . . . . .. 1602

Session 7 Shallow Foundations on Sand

Jnvited Lecture: Experimental Study of the Settlement of Shallow Foundations Samuel Amar, Frimçois Baguelin, Yves Canépa, and Roger Frank .... .. .. . .. . • ... . .. *

Invited Lecture: Load Settlement Curve Method for Spread Footings on Sand Jean-Louis Briaud and Philippe Jeanjean .. .. .. .. . . . . . . ...... . ........... ... .. . 1774

lnvited Lecture: Tolerable Deformations Harvey E. Wahls ............ . . . .. .. .. . . . . . . . .. .. . . . . . .. .. . . . .. .. . . . . .. . . . 1611

Session 8 Prediction Symposium: Spread Footings on Sand

Abstract: Test and Prediction Results for Five Footings on Sand Jean-Louis Briaud and Robert M. Gibbens .. .. ... . . . .... . . . . . . .. . ... . . ... .. . .. 1897

Session 9 Deep Foundations

Invited Lecture: Settlement Prediction for Driven Piies and Pile Groups Harry G. Poulos . . ... . ... . .. . . . . . .. .. .. .. .. ..... . . . ... . ... . . . . . .. . . . .. . . . 1629

lnvited Lecture: Settlement Analysis for 450 Meter Tali KLCC Towers Clyde N. Baker, Jr., Ir. Tarique Azam, and Len S. Joseph ... . ... . .... . . . ... . ... 1650

In.vited Lecture: Downdrag on Piles: Review and Recent Experimentation John Anthony Little .. . . . ... .. . . . . . . ... . .. .. .. . .. .. .. . ... . ...... . ... . ... . . 1805

*Manuscript not availab1e at time of printing

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Session IO Soil Dynamics

lnvited Lecture: Defonnations in Granular Soils due to Cyclic Loading Peter M. Byrne and J. Mclntyre . . . . . . . . . . ... .. . . . ... ..... . ............. . l 864

Invited Lecture:Vibration Induced Setdemem from Blast Densification and Pile Driving Charles H. Dowding . ... ... . . . . .... ... .. ........ ... .......... . ...... ..... . 1672

Invited Lecturc: Foundation Deformation due 10 Earthquakes Ricardo Dorby .. .... . ... .. .. ... ... ... . .. ..... ..... ...... .. .... ... .. . . .... 1846

Session li Expansive Soils, Residua! Soils, and Rock

Inviled Lcclure: Prediclion of Movemen1 in Expansive Clays Robert L. Lynon . . ...... .. . .. . .. ... ....... .... . . .. ........ . .. . . .... ...... 1827

lnvited Lecture: Residua! Soil Setùement Related 10 the Wea1hering Profile George F. Sowers . .. ... . .. .. .. .. .. . . . . .... .. .. . .. ....... .. ... . ... • .. . .... 1689

lnviled Lecture: Movemenl of Foundations on Rock lan W. Johnston . . . . ... ... . ... .... .... . . ..... ... .•. ..... .. ...... . . .. . . . .. 1703

Session 12

Invited Lecture : Software for Settlement Analysis John T. Christian ...... ..... .. ... ... . ... ...... ... . ... . .... . .. .... . ... . ... . 1718

Subject lndex ... . .•. .... ... . .. .... ..•• ..... ...... . . .... ... . ..... ...•. .. ... 1899

Author lndex .... . .. .... . . .. ...... .. . .. . .. .... . . . . . . .... . .. .. ...... .. . .. . . 1903

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