...E FARRELL; B LEHANE; M LOOBY An instrumented driven pile in Dublin boulder clay E. Farrell, BA, BAI, MS, PhD, FIEI, MICE, FGS, B. Lehane, BE, DIC, PhD, MIEI and M. Looby, BA, BAI, MSc j Precast concrete piles, driven to a set in Dublin black boulder clay, have been used extensively in Dublin where...

... characteristics and the accurate and consistent positioning of model anchors and instrumentation within the model test bed. The installation of low-pressure or tremie grouted anchorages in the ®eld does not result in a signi®cant alteration of the soil stresses adjacent to the ®xed length. For this reason...

... COMPRESSIBILITY LABORATORIES TESTS ESTIMATING ESTIMATION RATES SETTLEMENT PREDICTION METHODS VOLUME STRESS STATE SOILS CELLS OEDOMETERS INSTRUMENTS INSTRUMENTATION CONSOLIDATED OVER CONSOLIDATED SATURATED UNCEMENTED ...

... GROUND BEHAVIOUR MONITORING STRAIN TESTS DEFORMATION TRIAXIAL COMPRESSION ELASTIC YOUNGS MODULUS STIFFNESS SIMULATION STRENGTH DEPOSITS GEOLOGY SEISMIC SURVEYS UNCONFINED ULTRASONIC THICK PRESSUREMETERS OEDOMETERS INSTRUMENTS INSTRUMENTATION ANISOTROPY SAGAMIHARA JAPAN...

... ratio jótj tensile strength ø dilation angle 168 Introduction Pressuremeter testing in rock is made possible through high capacity instruments such as the weak rock self boring pressuremeter (WRSBP) and the high pressure dilatometer, both of which are capable of applying pressures of up to 20 MPa.1...

... as results from other tests such as triaxial tests can be used. 9. While the main use of pressuremeter tests is to obtain a ground response curve to produce design parameters, they have also been used to calibrate instruments such as total pressure cells, to determine changes in properties following ground...

...M MAHMOUD © Thomas Telford and ICE 1997 TERRA ENGINEERING DID CONSULTANTS WS ATKINS BOREHOLES INSTRUMENTATION VERTICALITY INSTRUMENTS DEVIATION MEASUREMENT VERTICAL MEASURED UNDERGROUND TUBES TUNNELS RAILWAYS CLAYS LONDON CLAY STIFF DRILLING TECHNIQUES METHODS...

...B G CLARKE; MENARD © Thomas Telford and ICE 1997 NEWCASTLE UNIVERSITY GROUND INVESTIGATIONS PRESSUREMETERS TESTING TESTS INSTRUMENTS INSTRUMENTATION INSTALLATION TECHNIQUES METHODS RESPONSES CURVES INTERPRETATION STRESS IN SITU HORIZONTAL SELF BORING PREBORED PUSH...

...R A NICHOLLS; S N WERSCHING; L T HOCK; J A FRAME AIRPORTS INTERNATIONAL SITE INVESTIGATION PRELIMINARY EARTHWORKS DESIGN GROUND TREATMENT SITES PIEZOCONES INSTRUMENTS INSTRUMENTATION SOFT ROTARY DRILLING STATIONARY PISTONS SAMPLING SOILS FABRICS STUDIES HOLES EXPLORATORY...

...J A CHARLES; R M C DRISCOLL; J J M POWELL; P TEDD; BRE © Thomas Telford and ICE 1996 BUILDING RESEARCH ESTABLISHMENT BRE RESEARCH BUILDING GEOTECHNICS SOIL MECHANICS HISTORY MONITORING FIELD PERFORMANCE INSTRUMENTATION INSTRUMENTS GROUND MOVEMENT MEASUREMENT SITES SOIL...

... shows typical variations in the static service loadfollowinga blast. Conclusions 35. A full-scale field investigation has been successfully conducted into the dynamic and static responseof rock bolt systemsat Pen y Clip Tunnel in north Wales, using the described instrumentation systems. The load cell...

...B G CLARKE; MENARD © Thomas Telford and ICE 1996 NEWCASTLE UNIVERSITY GROUND INVESTIGATIONS PRESSUREMETERS TESTING TESTS SITES OPERATIONS INSTRUMENTS INSTRUMENTATION IN SITU RESPONSES INCREASES STRESS STRAIN CURVES PROBES METHODS INSTALLATION PREBORED SELF BORING...

... REDUCTION BUILDINGS DAMAGE SETTLEMENT CASE STUDIES PITS INUNDATION SUBMERGENCE CLAYS COLLIERIES SPOIL BEHAVIOUR EVALUATION LABORATORIES OEDOMETERS INSTRUMENTS INSTRUMENTATION IN SITU PENETRATION SANDSTONE ROCKFILL UK The assessment ofthe collapse potential of fills and its...

...D S PENNINGTON © Thomas Telford and ICE 1995 BRISTOL UNIVERSITY ARUP GEOTECHNICS PILES TRIAL DATA POST CONSTRUCTION EVIDENCE PERFORMANCE CAST IN IN SITU PILING INFLUENCE THERMAL STRAIN INTEGRITY RESIDUAL SHAFTS FRICTION TENSILE CRACKING LOADING INSTRUMENTATION...

... TUNNELLING GROUND LOADS SETTLEMENT COMPENSATION GROUTING SHOTCRETE LININGS INSTRUMENTS INSTRUMENTATION SAFETY FAILURES Report of the meeting on25 January 1995: design of tunnels in London Clay using sprayed concrete as primary support PCriov.cE. Inngsrtsn Geotech. Engng, 1995,113, July, 183-184...

...A P DEANE; R H BASSETT © Thomas Telford and ICE 1995 MOTT MACDONALD KIER LILLEY KUNZ TUNNELS TRIAL NATM NEW AUSTRIAN TUNNELLING METHODS EXPRESSES RAILWAYS HIGH SPEED UNDERGROUND PROJECTS BORED CONSTRUCTION DESIGN INSTRUMENTATION INSTRUMENTS INSTALLATION...

...R J CHANDLER; G TOSATTI DAMS FAILURES TAILINGS COLLAPSE DISASTERS DEATHS DAMAGE GEOLOGY HISTORY CONSTRUCTION GEOTECHNICS PROPERTIES MATERIALS STABILITY SAFETY FACTORS PIPES BLOCKAGES MUDFLOWS FLOW MUD DECANT BORING INSTRUMENTS PIEZOMETERS INSTRUMENTATION SEISMOMETERS...

...I W JOHNSTON © Thomas Telford and ICE 1995 VICTORIA TECHNOLOGY UNIVERSITY MELBOURNE ROCKS SOFT PROPERTIES ENGINEERING RATIONAL DETERMINATION MATERIALS BEHAVIOUR LABORATORIES IN SITU TESTING TESTS LOADS DRAINAGE PLATES SHEAR PRESSUREMETERS INSTRUMENTS INSTRUMENTATION...

... DISSIPATION DESIGN CONDITIONS INSTRUMENTATION INSTRUMENTS EXCESS BAGLAN INDUSTRIAL PARK PORT TALBOT WEST GLAMORGAN Long-term performanceof clay and peat treatedby surcharge D.B.Jones, PhD, MSc, CEng, MICE, J. D.Maddison, MSc, BSc, CEng, MICE and D.H. Beasley, PhD, MA, CEng, FICE Proc. Instn...

... PORE PRESSURE CONSTRUCTION DISSIPATION CLAYS SOILS TIDAL COASTS GEOLOGY CARBONIFEROUS GROUNDWATER PIEZOMETERS INSTRUMENTS GROUND MOVEMENT SOIL PROPERTIES HYDRAULIC RESPONSES LOADS LLANDDULAS WALES NORTH WALES COLWYN BAY ABER UK The design and analysisof a marine...