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Experimental investigation on the instrumentation for reinforced concrete piles (in Italian)
55A
813130 B~AVIOUR OF FRICTION PILES IN SOFT SENSITIVE CLAYS Blamchet, R; Tavenas, F; Garnaau, R Can Geotech J, V17, N2, May 1980, P203-224 Reports loading pipe piles with piles, plus the piers to verify of piles.
tests of timber piles, steel closed ends and precast concrete instrumentation of 2 bridge the bchaviour of larger groups
813131 IMPROVING THE QUALITY OF INPUT DATA FOR THE WAVE EQUATION ANALYSIS OF DRIVEN PILEs. TECHNICAL NOTE Marchetti, S Can Geotech J~ V17, N2, May 1980, P286-291 Describes a velocity sensor for monitoring directly the particle velocity of driven piles during impact and outlines a procedure for using the measured values in the wave equation analysis. 813132 EFFECT OF TEST PIT SIZE ON VIBRATIONS OF FOOTINGS. TECHNICAL NOTE Sankaran, K S; K r i a h n a ~ j N R; ~ a s k a r a n Nair, P G Can Geotech J, VI7, N2, May 1980, P292-295 Results of steady state torsional field vibration tests with and without backfill on a footing kept in an excavated pit of varying lateral dimensions are presented and discussed. The influence of backfill density on the response is also investigated. 813133 DESIGN CHARTS FOR ULTIMATE BEARING CAPACITY OF FOUNDATIONS ON SAND OVERLYING SOFT CLAY. TECHNICAL NOTE Hanna, A M; Meyerhof~ G G Can Geotech J, V17, N2, May 1980, PB00-303
813138 LOADING TESTS ON I N ~ PILES (IN ITALIAN) Gattl, G F; Collotta, T; Tripiciano, L M Riv Ital Geotee, VI6, N2, April-June 1980,
P208-22b,. The piles were instrumented by full-bridge strain gauges situated at different levels. The data obtained are interpreted ar~ ways of reducing errors in this type of test are discussed. 813139 DYNAMIC SOIL STRUCTURE INTERACTION IN A BRIDGE PIHR FOUNDED ON PILES (IN ITALIAN) Nuti, C Riv Ital Geotec, V16, NI, Jan-March 1980, P9-26 Reports an investigation using a finite element method which takes into account the nonlinearity of the soil. Briefly r e v i ~ s current methods and discusses the basic features ar~ the limitations of the method adopted. 813140 EXPERIMENTAL INVESTIGATION ON THE INSTRUMENTATION FOR REINFORCED CONCRETE PILES (IN ITALIAN) Gatti, G; Collotta, T; Croce, U Riv Ital Geotec, VI6, NI, Jan-March 1960 ,
P32-54 813141 EXPERIENCE IN THE CONSTRUCTION OF PILE FOUNDATIONS UNDER FROZEN-GROUND CONDITIONS IN THE VORKUTA REGION Eroshenko, V N; Targulyan, Y O; Vlokh, V P SOll Meeh Foumd Eng, VI6, ~ , J~ly-Aug 1979, P180-185 813142 DEFORMATIONS AND STRESSES IN FOUNDATION BASE OF 1200-MW TURBOGENERATOR OF KOSTROMA STATE DISTRICT ELECTRIC POWER PLANT Karamzin, V E; Vorontsov, G I Soil Mech Found Eugng, VI6, ~ , July-Aug 19791
Pi8~l~ 813134 CONSlD~P~TIONS ON THE USE OF CAST-IN-PLACE PILEs IN PERMAFROST. TECHNICAL NOTE Weaver, J S; Morgenstern, N R Can Geotech J, V17, N2, May 1980, PS20-325 Reports lab tests of a new gyps1~n based cement in cast-in-place cyllrzlrical friction piles.
813135 G ~ I C ~ ANALYSZS OF s u B s ~ u c ~ (IN FRENCH)
sz'n~mNTs
Magnan, J P; Deroy, J M Bull Liaison Lab Ponts Chaussees, NI09, SeptOct 1980, P45-52 813136 PARTIAL COLLAPSE OF THE WILSON BRIDGE IN TOURS: CAUSES AND LESSONS (IN FRENCH) Gratte sat, G Bull Liaison Lab Ponts Chaussees, Nl09, SeptOct 1980, P57-68
813143 NUMERICAL METHODS IN OFFSHORE PILING. PROCEEDINGS OF A CONFERENCE ORGANISED BY THE INSTITUTE OF CIVIL E N G I N E S AND HELD IN LONDON, 22-23 MAY 1979 London: Institution of Civil Er~neers, 1980, 215P Gives the texts of 20 papers and discussions, including a survey paper, 6 papers on pile driving and drivablllty, 3 papers on pile dymamlcs, lO papers on axial-and lateral behaviour of piles and pile groups. 8131~d~ SURVEY OF NUMERICAL METHODs IN OFFSHORE PILING Smith, I M Proc Conference on Nt~nerical Methods in Offshore Piling, London, 22-23 May 1979, P1-8. Publ London: Inst Civil Englneers,
1980 813137 NOTE ON THE COLLAPSE OF THE WILSON ~RIDGE OVER
THE R~ER
LOzRE
(ZN ~ N C H )
Champion, M; Lerain, J M; Maillard, P Bull Liaison Lab Ponts Chaussees, NI09, Sept-
Oct 1960, P69-85 Discusses geological and geotechnieal investigations at the Wilson Bridge site, and at other bridge sites in Tours. A study is reported of river bed erosion causing undermining of the wooden pile foundations of Wilson Bridge. Movement of the alluvial material is related to grenttlarity and to river water levels.
813145 VIBRATING WIRE STRAIN GAUGEs IN D R M N G CONCRETE PILES - EVALUATION TRIALS Elson, W K; Reddaway, A L Construction Industry Research and Information Association technical note 99, May 1980, 28P Reports simulated driving of Irecast concrete segmental piles incorporating vibrating wire strain ganges. Tests aho~ the gauges to be a suitable alternative to load cells although a icier order of accuracy applies. Avail: CIRIA, 6 Storeys Gate, London, SWIP 3AU, UK
813130 B~AVIOUR OF FRICTION PILES IN SOFT SENSITIVE CLAYS Blamchet, R; Tavenas, F; Garnaau, R Can Geotech J, V17, N2, May 1980, P203-224 Reports loading pipe piles with piles, plus the piers to verify of piles.
tests of timber piles, steel closed ends and precast concrete instrumentation of 2 bridge the bchaviour of larger groups
813131 IMPROVING THE QUALITY OF INPUT DATA FOR THE WAVE EQUATION ANALYSIS OF DRIVEN PILEs. TECHNICAL NOTE Marchetti, S Can Geotech J~ V17, N2, May 1980, P286-291 Describes a velocity sensor for monitoring directly the particle velocity of driven piles during impact and outlines a procedure for using the measured values in the wave equation analysis. 813132 EFFECT OF TEST PIT SIZE ON VIBRATIONS OF FOOTINGS. TECHNICAL NOTE Sankaran, K S; K r i a h n a ~ j N R; ~ a s k a r a n Nair, P G Can Geotech J, VI7, N2, May 1980, P292-295 Results of steady state torsional field vibration tests with and without backfill on a footing kept in an excavated pit of varying lateral dimensions are presented and discussed. The influence of backfill density on the response is also investigated. 813133 DESIGN CHARTS FOR ULTIMATE BEARING CAPACITY OF FOUNDATIONS ON SAND OVERLYING SOFT CLAY. TECHNICAL NOTE Hanna, A M; Meyerhof~ G G Can Geotech J, V17, N2, May 1980, PB00-303
813138 LOADING TESTS ON I N ~ PILES (IN ITALIAN) Gattl, G F; Collotta, T; Tripiciano, L M Riv Ital Geotee, VI6, N2, April-June 1980,
P208-22b,. The piles were instrumented by full-bridge strain gauges situated at different levels. The data obtained are interpreted ar~ ways of reducing errors in this type of test are discussed. 813139 DYNAMIC SOIL STRUCTURE INTERACTION IN A BRIDGE PIHR FOUNDED ON PILES (IN ITALIAN) Nuti, C Riv Ital Geotec, V16, NI, Jan-March 1980, P9-26 Reports an investigation using a finite element method which takes into account the nonlinearity of the soil. Briefly r e v i ~ s current methods and discusses the basic features ar~ the limitations of the method adopted. 813140 EXPERIMENTAL INVESTIGATION ON THE INSTRUMENTATION FOR REINFORCED CONCRETE PILES (IN ITALIAN) Gatti, G; Collotta, T; Croce, U Riv Ital Geotec, VI6, NI, Jan-March 1960 ,
P32-54 813141 EXPERIENCE IN THE CONSTRUCTION OF PILE FOUNDATIONS UNDER FROZEN-GROUND CONDITIONS IN THE VORKUTA REGION Eroshenko, V N; Targulyan, Y O; Vlokh, V P SOll Meeh Foumd Eng, VI6, ~ , J~ly-Aug 1979, P180-185 813142 DEFORMATIONS AND STRESSES IN FOUNDATION BASE OF 1200-MW TURBOGENERATOR OF KOSTROMA STATE DISTRICT ELECTRIC POWER PLANT Karamzin, V E; Vorontsov, G I Soil Mech Found Eugng, VI6, ~ , July-Aug 19791
Pi8~l~ 813134 CONSlD~P~TIONS ON THE USE OF CAST-IN-PLACE PILEs IN PERMAFROST. TECHNICAL NOTE Weaver, J S; Morgenstern, N R Can Geotech J, V17, N2, May 1980, PS20-325 Reports lab tests of a new gyps1~n based cement in cast-in-place cyllrzlrical friction piles.
813135 G ~ I C ~ ANALYSZS OF s u B s ~ u c ~ (IN FRENCH)
sz'n~mNTs
Magnan, J P; Deroy, J M Bull Liaison Lab Ponts Chaussees, NI09, SeptOct 1980, P45-52 813136 PARTIAL COLLAPSE OF THE WILSON BRIDGE IN TOURS: CAUSES AND LESSONS (IN FRENCH) Gratte sat, G Bull Liaison Lab Ponts Chaussees, Nl09, SeptOct 1980, P57-68
813143 NUMERICAL METHODS IN OFFSHORE PILING. PROCEEDINGS OF A CONFERENCE ORGANISED BY THE INSTITUTE OF CIVIL E N G I N E S AND HELD IN LONDON, 22-23 MAY 1979 London: Institution of Civil Er~neers, 1980, 215P Gives the texts of 20 papers and discussions, including a survey paper, 6 papers on pile driving and drivablllty, 3 papers on pile dymamlcs, lO papers on axial-and lateral behaviour of piles and pile groups. 8131~d~ SURVEY OF NUMERICAL METHODs IN OFFSHORE PILING Smith, I M Proc Conference on Nt~nerical Methods in Offshore Piling, London, 22-23 May 1979, P1-8. Publ London: Inst Civil Englneers,
1980 813137 NOTE ON THE COLLAPSE OF THE WILSON ~RIDGE OVER
THE R~ER
LOzRE
(ZN ~ N C H )
Champion, M; Lerain, J M; Maillard, P Bull Liaison Lab Ponts Chaussees, NI09, Sept-
Oct 1960, P69-85 Discusses geological and geotechnieal investigations at the Wilson Bridge site, and at other bridge sites in Tours. A study is reported of river bed erosion causing undermining of the wooden pile foundations of Wilson Bridge. Movement of the alluvial material is related to grenttlarity and to river water levels.
813145 VIBRATING WIRE STRAIN GAUGEs IN D R M N G CONCRETE PILES - EVALUATION TRIALS Elson, W K; Reddaway, A L Construction Industry Research and Information Association technical note 99, May 1980, 28P Reports simulated driving of Irecast concrete segmental piles incorporating vibrating wire strain ganges. Tests aho~ the gauges to be a suitable alternative to load cells although a icier order of accuracy applies. Avail: CIRIA, 6 Storeys Gate, London, SWIP 3AU, UK