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Instrumentation for observation of concrete and soil dams and their foundations
65A
793170 INSTRUMENTATION FOR OBSERVATION OF CONCRETE AND SOIL DAMS AND THEIR FOUND~IONS Rsdkevich, D B US Army Cold Regions Research and Engineerimg Lab translation TL678, April 1978, 22P Avail: NTIS, Springfield, Va, 22161, USA (ADA
o5~12~ ) 793171 ANALYSIS OF CONSOLIDATION OF EARTH AND ROCKFILL DAMS Chang, C S Ph D thesis, California Univ, Berkeley, 1976, 2~3P Presents a finite element program which was devel.~ped to aralyse the changes in stress and the movements which occur in zoned dams during consolidation of the core and the eatabliahment of stea~ly seepage conditions. The Cam Clay elastic-plastic stress-strain relationship was extemded to model more accurately the behaviour of compacted clay soils. The theore~[csl treatment also dealt with permeability and degree of saturation. The program was tested on a new pr oJect. Avail: University Microf~Ima Lid, 18 Bedford Row, Lordon, WCIR ~FA7, UK
Foundations
793175 PULEOUT RESISTAI~C~ OF ROUGH RIGID PILES IN GRANULAR SOIL. TECHNICAL Das, B M; Seeley, G R; Pfeifle, T W Soils FOund, VI7, N3, Sept 1977, P72-77 Laboratory pullout tests on model piles in dry sand are reported. For shc~t piles, average uplift skin friction increases linearly with embedment ratio. 793176 S ~ q ~ J ~ N T OF AN EXCAVATED STRUCTt~ (IN FRENCH) Morbois, A Bull Liaison Lab Ponts Chaussees, N97, SeptOCt 1978, P133-138 Relates to a French project which required the excavation of part of an exiatir~ embankment to allow the passage of a main road diversion. A method of calcttlatlng settlement in the case of a very wide four~atlon reatimg on alluvial ground of limited thickness is presented. Calculated values are compared with measured values.
793177 R E - C ~ I O N
OF STRESS ANALYSIS OF A ROCK FACE BASED ON RESULTS OF DIRECT ~ A S U R E ~ N T S Socha, K Proc Interr~tio~l Symposium on Field Measurements in Rock Mechanics, Zurich, 4-6 April 1977, V2, P985-995. Publ Rotterdam: A A Balkema, 1977 Relates t o t he stability of an exposed rock face in a foundation excavation.
793172 PILING. MOD~-V PROCEDURES AND SP~JIFICATIONS Institution of Civil Er~ineers London: Inst Civil Emgrs, 1978, 161P Prowides model procedtvres and specifications for piles, pile testing, and for site investigation, including in situ and laboratory testing. 793173 MIDDLE EAST - OFFSHORE STRUCTURES Dennis, J A N Q J Ergng Geol, VII, N1, 1978, P79-90 Discusses foundation conditions in the Arabian Gulf where the sea b~1 materials very between alluvial ~,d~ amd layered calcareous structures, Specific examples are given ir~icatimg the type of boreho!e Information obtained amd pile-driving techniques adopted. 793174 ANALYSIS OF DEFORMATION OF VERTICALLY LOADED PILES Rarzlolph, M F; Wroth, C P J Geo%ech Emgng Div, ASCE, VI04, NGTI2, Dec 1978, PI~5-1488 An approximate closed-form solution to t h e pro-blem of a vertically loaded pile in a linear elastic soil is presented. The solution is derived by uncoupling the load transfer for the pile into separate shaft and base components. The solution give~ the load-settlement ratio of the pile in terms of pile geometry and stiffness and soil stiffness. The solution is used to back-amalyse pile tests, enabling the soil stiffness profile to be eatlr~ted from loadsettlement measurements. Design cm-ves are given far piles of different gecmetz-ies in two typical soft clays.
R.M.M.S. 16/3
:~
793178 FOUNDATION ASPECTS OF COASTAL STRUUIWARES. PROCm~DINGS OF THE I ~ N A T I O N A L SYMPOSIUM ON SOIL MECHANICS RESEARCH AND FOUNDATION DESIGN FOR THE OOSTERSCHELDE STORM SURGE BARRIER, DELP~,
~12 ~ m 1978 (IN 2 vots) Delft: Soil Mechanics Laboratory, 1978 A collection of the 22 papers lm"eser.~ed a t the symposium, in t h e follovln@ se~tions: review of the project arzl histary of the design, stressstrain behavlc~r of Oosterschelde sands, predictions by theoretical methods, predictions by model tests, site investigation and denaificatlon atmdies, soil-structure interaction.
793179 EFFECTS OF HORIZONTAL LOADS ON PILES, DUE TO SURCHARGE OR SEISMIC EFFECTS. REPORT OF THE ORGANISER, SPECIALTY SESSION NO l0 Proc 9th Interr~tional Conference on Soil Mechanics amd Foundation E~gimeering, Tokyo, 1977, V3, F5~7-558. Publ Tokyo: Japan Soc
SM~E, 1978 793180 DESIGN VARIABLES INFLL~NCING PILES DRIVEN IN PERMAFROST Day, son, B E; Roormy, J N; Bruggers, D E Proc Conference on Applied Techniques for Cold Environments, Anchorage, 17-19 May 1978, Vl, P307-318. ~ l New York: ASCE,
1978 793181 PILING IN BOULDER CLAY AND OTHER GLACIAL TILLS Weltman, A J; Healy, P R DOE and CIRYA Pilimg Development Group repor~ FGS, Nov 1978, 78P Discusses briefly the geomcrphology of till deposits in the UK, their distribution amd gone-
793170 INSTRUMENTATION FOR OBSERVATION OF CONCRETE AND SOIL DAMS AND THEIR FOUND~IONS Rsdkevich, D B US Army Cold Regions Research and Engineerimg Lab translation TL678, April 1978, 22P Avail: NTIS, Springfield, Va, 22161, USA (ADA
o5~12~ ) 793171 ANALYSIS OF CONSOLIDATION OF EARTH AND ROCKFILL DAMS Chang, C S Ph D thesis, California Univ, Berkeley, 1976, 2~3P Presents a finite element program which was devel.~ped to aralyse the changes in stress and the movements which occur in zoned dams during consolidation of the core and the eatabliahment of stea~ly seepage conditions. The Cam Clay elastic-plastic stress-strain relationship was extemded to model more accurately the behaviour of compacted clay soils. The theore~[csl treatment also dealt with permeability and degree of saturation. The program was tested on a new pr oJect. Avail: University Microf~Ima Lid, 18 Bedford Row, Lordon, WCIR ~FA7, UK
Foundations
793175 PULEOUT RESISTAI~C~ OF ROUGH RIGID PILES IN GRANULAR SOIL. TECHNICAL Das, B M; Seeley, G R; Pfeifle, T W Soils FOund, VI7, N3, Sept 1977, P72-77 Laboratory pullout tests on model piles in dry sand are reported. For shc~t piles, average uplift skin friction increases linearly with embedment ratio. 793176 S ~ q ~ J ~ N T OF AN EXCAVATED STRUCTt~ (IN FRENCH) Morbois, A Bull Liaison Lab Ponts Chaussees, N97, SeptOCt 1978, P133-138 Relates to a French project which required the excavation of part of an exiatir~ embankment to allow the passage of a main road diversion. A method of calcttlatlng settlement in the case of a very wide four~atlon reatimg on alluvial ground of limited thickness is presented. Calculated values are compared with measured values.
793177 R E - C ~ I O N
OF STRESS ANALYSIS OF A ROCK FACE BASED ON RESULTS OF DIRECT ~ A S U R E ~ N T S Socha, K Proc Interr~tio~l Symposium on Field Measurements in Rock Mechanics, Zurich, 4-6 April 1977, V2, P985-995. Publ Rotterdam: A A Balkema, 1977 Relates t o t he stability of an exposed rock face in a foundation excavation.
793172 PILING. MOD~-V PROCEDURES AND SP~JIFICATIONS Institution of Civil Er~ineers London: Inst Civil Emgrs, 1978, 161P Prowides model procedtvres and specifications for piles, pile testing, and for site investigation, including in situ and laboratory testing. 793173 MIDDLE EAST - OFFSHORE STRUCTURES Dennis, J A N Q J Ergng Geol, VII, N1, 1978, P79-90 Discusses foundation conditions in the Arabian Gulf where the sea b~1 materials very between alluvial ~,d~ amd layered calcareous structures, Specific examples are given ir~icatimg the type of boreho!e Information obtained amd pile-driving techniques adopted. 793174 ANALYSIS OF DEFORMATION OF VERTICALLY LOADED PILES Rarzlolph, M F; Wroth, C P J Geo%ech Emgng Div, ASCE, VI04, NGTI2, Dec 1978, PI~5-1488 An approximate closed-form solution to t h e pro-blem of a vertically loaded pile in a linear elastic soil is presented. The solution is derived by uncoupling the load transfer for the pile into separate shaft and base components. The solution give~ the load-settlement ratio of the pile in terms of pile geometry and stiffness and soil stiffness. The solution is used to back-amalyse pile tests, enabling the soil stiffness profile to be eatlr~ted from loadsettlement measurements. Design cm-ves are given far piles of different gecmetz-ies in two typical soft clays.
R.M.M.S. 16/3
:~
793178 FOUNDATION ASPECTS OF COASTAL STRUUIWARES. PROCm~DINGS OF THE I ~ N A T I O N A L SYMPOSIUM ON SOIL MECHANICS RESEARCH AND FOUNDATION DESIGN FOR THE OOSTERSCHELDE STORM SURGE BARRIER, DELP~,
~12 ~ m 1978 (IN 2 vots) Delft: Soil Mechanics Laboratory, 1978 A collection of the 22 papers lm"eser.~ed a t the symposium, in t h e follovln@ se~tions: review of the project arzl histary of the design, stressstrain behavlc~r of Oosterschelde sands, predictions by theoretical methods, predictions by model tests, site investigation and denaificatlon atmdies, soil-structure interaction.
793179 EFFECTS OF HORIZONTAL LOADS ON PILES, DUE TO SURCHARGE OR SEISMIC EFFECTS. REPORT OF THE ORGANISER, SPECIALTY SESSION NO l0 Proc 9th Interr~tional Conference on Soil Mechanics amd Foundation E~gimeering, Tokyo, 1977, V3, F5~7-558. Publ Tokyo: Japan Soc
SM~E, 1978 793180 DESIGN VARIABLES INFLL~NCING PILES DRIVEN IN PERMAFROST Day, son, B E; Roormy, J N; Bruggers, D E Proc Conference on Applied Techniques for Cold Environments, Anchorage, 17-19 May 1978, Vl, P307-318. ~ l New York: ASCE,
1978 793181 PILING IN BOULDER CLAY AND OTHER GLACIAL TILLS Weltman, A J; Healy, P R DOE and CIRYA Pilimg Development Group repor~ FGS, Nov 1978, 78P Discusses briefly the geomcrphology of till deposits in the UK, their distribution amd gone-