International Society for Soil Mechanics and Geotechnical Engineering

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International Society for Soil Mechanics and Geotechnical Engineering INTERNATIONAL SOCIETY FOR SOIL MECHANICS AND GEOTECHNICAL ENGINEERING This paper was downloaded from the Online Library of the International Society for Soil Mechanics and Geotechnical Engineering (ISSMGE). The library is available here: https://www.issmge.org/publications/online-library This is an open-access database that archives thousands of papers published under the Auspices of the ISSMGE and maintained by the Innovation and Development Committee of ISSMGE. UNDER THE HIGH PATRONAGE OF SOUS LE HAUT PATRONAGE DU Swiss F ederal C ouncil Conseil F édéral de la C onfédération Suisse Cantonal G overnment of Z ur ich C onseil d ’Etat du Canton de Z ur ich Cantonal G overnment of Va ud Conseil d ’Etat du Canton de Va ud T own Council of Z ur ich C onseil M unicipa l de la Vil l e de Z ur ich T own Council of L ausanne C onseil M unicipa l de la Vil l e de L ausanne Board of t he Swiss F ederal Institute of T echnology Conseil de l’E cole polytechnique fédérale GUESTS OF HONOUR Dr. P h . Etter President of the Swiss Confederation Dr. P. M eierhans Councillor to the Cantonal Government of Zurich P. O guey Councillor to the Cantonal Government of Vaud J. Baumann Municipal Councillor of Zurich J. P eit r equin Municipal Councillor of Lausanne Prof. Dr. H. Pallmann President of the Board of the Swiss Federal Institute of Technology, Zurich Prof. Dr. h. c. A. R ohn Formerly President of the Board of the Swiss Federal Institute of Technology, Zurich Prof. Dr. h. c. H. F avre Rector of the Swiss Federal Institute of Technology, Zurich Prof. Dr. A. Stucky Director of the Institute of Technology of the University of Lausanne F. K unt schen Director of the Federal Waterways, Berne J. O tt Director of the Federal Office for Building, Berne W. Schurter Federal Chief Inspector of Public Works, Berne A. J. Schlatter Federal Inspector of Forestry, Wildlife and Fisheries, Berne Dr. R. K unz Director of the Swiss Transport Office, Beme O. W ichser General Director of the Swiss Railways, Berne F r . Buche President of the Swiss Society of Building Contractors, Lausanne E. Bussy President of the Old Students’ Society of the Institute of Technology of the University of Lausanne Dr. h. c. E. G. C hoisy President of the Swiss Society of Civil Engineers and Architects, Geneva Dr. H. F iet z President of the Old Students’ Society of the Swiss Federal Institute of Technology, Zurich F. F ritzsche President of the Swiss Association of Civil Engineering Contractors, Zurich H. F r ymann President of the Union of Swiss Power Plants, Zurich H. H unziker President of the Association of Swiss Road Engineers, Aarau P. K ipfer President of the Swiss Association of Consulting Engineers, Berne Prof. Dr. F r . de Q uervain President of the Swiss Geotechnical Commission, Zurich Dr. A. R ot h President of the Board of Directors, Public Works, Frauenfeld Prof. Dr. F. T ank President of the Swiss Electrical Engineers Institution, Zurich Prof. Dr. J. T ercier Swiss Geological Commission, Basle HOTES D’HONNEUR Dr Ph . E tter Président de la Confédération Suisse Dr P. M eierhans Conseiller d’Etat du Canton de Zurich P. O guey Conseiller d’Etat du Canton de Vaud J. B aumann Conseiller municipal de la Ville de Zurich J. P eit r equin Conseiller municipal de la Ville de Lausanne Prof. Dr H. Pal l mann Président du Conseil de l’Ecole polytechnique fédérale, Zurich Prof. Dr h. c. A. R ohn Ancien Président du Conseil de l’Ecole polytechnique fédérale, Zurich Prof. Dr h. c. H. F avre Recteur de l’Ecole polytechnique fédérale, Zurich Prof. Dr A. Stucky Directeur de l’Ecole polytechnique de l’Université de Lausanne F. K untschen Directeur du Service fédéral des eaux, Berne J. Ott Directeur des Constructions fédérales, Berne W. Schurter Inspecteur fédéral des Travaux publics, Beme A. J. SCHLATTER Inspecteur fédéral des forêts, chasse et pêche, Berne Dr R. K unz Directeur de l’Office fédéral des transports, Berne O. W ichser Directeur général des Chemins de fer fédéraux, Beme F r . Buche Président de la Société suisse des entrepreneurs, Lausanne E. Bussy Président de l’Association des anciens élèves de l’Ecole polytechnique de l’Université de Lausanne, Lausanne Dr h.c. E.-G. C hoisy Président de la Société suisse des ingénieurs et des architectes, Genève Dr H. F iet z Président de l’Association des ancien élèves de l’Ecole polytechnique fédérale, Zurich F. F r it zsche Président de l’Association suisse des entrepreneurs des travaux publics et du génie civil, Zurich H. F r ymann Président de l’Union des centrales suisses d’électricité, Zurich H. H unziker Président de l’Union suisse des professionnels de la route, Aarau P. K ipfer Président de l’Association suisse des ingénieurs conseils, Berne Prof. Dr F r . de Q uervain Président de la Commission géotechnique suisse, Zurich Dr A. R oth Président de la Conférence des directeurs des travaux publics, Frauenfeld Prof. Dr F. T a nk Président de l’Association suisse des électriciens, Zurich Prof. Dr J. T ercier Commission géologique suisse, Bâle COMMUTEES COMITÉS Representatives of the Executive Committee of the Inter­ Représentants du Comité exécutif de la Société internationale national Society of Soil Mechanics and Foundation E ngineering de mécanique des sols et des travaux de fondations President of the International Society Président de la Société internationale K.T erzaghi, Dr., Professor of Engineering Geology, Harvard D r K. T erzaghi, professeur de géologie technique, Harvard University, Cambridge, Mass., U.S.A. University, Cambridge, Mass., U .S.A . Secretary of the International Society Secrétaire de la Société internationale D. W. T aylor, Professor of Soil Mechanics, Massachusetts D. W. T aylor, professeur de mécanique des sols. Massa­ Institute of Technology, Cambridge, Mass., U.S.A. chusetts Institute ofTechnology, Cambridge, M ass., U.S.A. Organizing Committee Comité d’organisation President Président E. M eyer-Peter, Dr. h. c., formerly Professor of Hydraulic Dr. h. c. E. M eyer-Peter, ancien professeur de travaux hydrau­ Constructions and Foundation Engineering at the Swiss liques et de fondations à l’Ecole polytechnique féd érale, Zurich Federal Institute of Technology, Zurich Vice-Présidents Vice-Presidents D r A. Stucky, professeur de travaux hydrauliques et de fon­ A. Stucky, Dr., Professor of Hydraulics and Foundation Engi­ dations, directeur de l’Ecole polytechnique de FUniversité de neering, Director of the Institute of Technology of the Uni­ Lausanne versity of Lausanne W. Schurter, ingénieur en chef de l’inspection fédérale des W. Schurter, Federal Chief Inspector of Public W orks, Berne travaux publics, Berne General secretary Secrétaire général A. von Moos, Dr., Lecturer in Engineering Geology at the D r A. von M oos, privât docent à l’Ecole polytechnique fédé­ Swiss Federal Institute of Technology, Zurich rale, Zurich D. Bonnard, Professor of Hydraulics and Soil Mechanics at D. Bonnard, professeur d’hydraulique et de géotechnique à the Institute of Technology of the University of La usanne l’Ecole polytechnique de l’Université de Lausanne E. G. C hoisy, Dr. h. c., President of the Swiss Society of Civil D r h. c. E.-G. C hoisy, président de la Société suisse des Engineers and Architects, Geneva ingénieurs et des architectes, Genève J. P. D axelhofer, Professor of Civil Engineering Technology J.-P. D axelhofer, professeur de technologie des matériaux de at the Institute of Technology of the University of Lausanne construction à l’Ecole polytechnique de l’Université de Lausanne R. H aefeli, Dr., Professor of Soil and Snow Mechanics at Dr R. H aefeli, professeur de mécanique des sols et de la the Swiss Federal Institute of Technology, Zurich neige à l’Ecole polytechnique fédérale, Zurich G. Schnitter, Professor, Director of the Institute of Hydrau­ Dr R. R uckli, privât docent, président du Comité national lics Research and Soil M echanics at the Swiss Feder al Institute suisse de mécanique des terres, Berne of Technology, Zurich G. Schnitter, professeur, directeur des Laboratoires de re­ R. R uckli, Dr., President of the Swiss National Committee, cherches hydrauliques et de mécanique des terres an nexés à Inspection of Public Works, Berne l’Ecole polytechnique fédérale, Zurich A. W iniger, Director of Electro-Watt, Electrical and In­ A. W iniger, directeur de la S. A. Electro-W att, entreprises dustrial Management Co. Ltd., Zurich électriques et industrielles, Zurich Secretary Secrétaire Mrs. P. K ohoutova, Zurich Mme P. K ohoutova, Zurich 4 Sub-Committee for Zurich Denmark Sous-Comité pour Zurich Danish Society of Soil Mechanics and Foundation Eng ineering, 0stor Voldgade 10H, Copenhagen Dr. A. von M oos (chairman), Miss H. W eder, G. A mber o, F. Balduzzi, W.BÄnninger, H. Bartsch, H. Bickel, F.B r üg- Professor H. Lundgren r. J. r inch ansen ger, J. H uder, J. Locher, C h . Schaerer, H. U. Scherrer, M B H W. U ehl i, J. Z eller Egypt Egyptian National Society of Soil Mechanics and Fou ndation Engineering, Faculty of Engineering, Fouad 1st Univ ersity. Sub-Committee for Lausanne Giza, Cairo Sous-Comité pour Lausanne Professor W . S. H anna Professor M. K. K halifa Prof. D . Bonnard (Chairman), J. Bonjour, H.-B. de C éren- vil l e, Prof. J. P. D axelhofer, P.-H. Jaccard, L. P erret, Finland P. Pochon, E d . R ecordon Suomen Geoteknillinen Yhdistys r.y., Helsinki Mr. F. A l enius Professor K. V. H elenelund Ladies Committee for Zurich Comité des Dames pour Zurich France Association Française de Mécanique des Sols et des Fonda­ Madame V.
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