... the effect of the means of speci®cation on the reported magnitude. There are many mechanized construction processes which are potential sources of intrusive levels of vibration, including piling, vibratory compaction, dynamic compaction and tunnelling. These have been the subject of studies by many authors...

...R N TAYLOR © Thomas Telford and ICE 1998 CITY UNIVERSITY TUNNELS BEHAVIOUR MODELLING GEOTECHNICAL CENTRIFUGES MODELS TUNNELLING GROUND MOVEMENT STABILITY EXCAVATIONS RESPONSES Modelling of tunnel behaviour R. N. Taylor, MA, PhD, CEng, MICE Proc. Instn Civ. Engrs Geotech...

...D M POTTS; T I ADDENBROOKE © Thomas Telford and ICE 1997 IMPERIAL COLLEGE GROUND MOVEMENT TUNNELLING INDUCED STRUCTURES TUNNELS BUILDINGS INFLUENCE STUDIES PARAMETRIC BENDING AXIAL STIFFNESS INTERACTION DAMAGE PARAMETERS DEFLECTION RATIOS STRAIN WIDTH SOILS...

...M J TOMLINSON; SIR B BAKER; AIREY; LEWIS; I K BRUNEL; BERNAYS © Thomas Telford and ICE 1997 METROPOLITAN RAILWAY RAILWAYS UNDERGROUND EARTH RETAINING STRUCTURES TUNNELLING TUNNELS HISTORY NINETEENTH CENTURY BEHAVIOUR CONSTRUCTION OPEN CUT CUT AND COVER METHODS...

... 1 Frequency: range kHz DC to 4.8 DC to 12.6 Application At distances beyond 4 m from the blast At distances closer to the blast than 4 m BEHAVIOUR OF ROCK BOLTS IN TUNNELS using an analyser (B&K Type 2033) which enables signals to be examined in either the time or frequency domain. The analyser...

... the individualmodelssimple.Ascan be seen from the diagram, the process of settlement assessment can be split into the following steps settylepmaeDneednptth +Surface trough i, S max STAGE 2 Foundation level I I II 66 surface settlement as a consequence of tunnelling foundation settlement as a function of surface settlement...

...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...

...C CLAYTON; HSE; S NATTRASS; R EVANS; SIR A MUIR WOOD; SIR A M WOOD © Thomas Telford and ICE 1995 HEALTH & SAFETY EXECUTIVE HSE OVE ARUP GCG SIR WILLIAM HALCROW SIR CHARLES HASWELL MAUNSELL MOTT MAC TUNNELS DESIGN CLAYS LONDON CLAY CONCRETE SPRAYED PRIMARY SUPPORT...

... and Ground Treatment Panel W Definition, concept and principles to granular soilswhich have sufficient per- As a tunnel is excavated the ground undergoes meability to allow the grout tobleed. The resull stress relief, resulting in ground loss towards is similar to thaotf compaction grouting in that the face...

...D E B JONES; M S SUTTON; INSCIVENGSUR; JOIENGSURBOA © Thomas Telford and ICE 1995 JOINT ENGINEERING SURVEY BOARD INSTITUTION OF CIVIL ENGINEERING SURVEYORS THAMES WATER UTILITIES LON WATER RINGS MAINS CONSTRUCTION RING SURVEYING CITIES WATER SUPPLY TUNNELS BORING...

...M PORSVIG; F M CHRISTENSEN; GEOMODEL GEOMODEL GEOLOGY GEOTECHNICS GEOTECHNICAL GEOLOGICAL INFORMATION SYSTEMS MANAGEMENT BRIDGES TUNNELS TUNNELLING TOPOLOGY TOPOGRAPHY COMPUTERS RETRIEVAL DATABASES DEVELOPMENT ELECTRONIC DATA PROCESSING CAD AIDED DESIGN TECHNOLOGY MODELS...

... an eighteenth century Grade I listed building in the City of London. In mid 1988, a 305 m diameter tUnne1 wasconstructed approximately 15 m below the building. It w a s intended that this tunnel would be the first ofa number of additional tunnelsand underground structures to be built near the Mansion House...

...G PRICE; T I LONGWORTH; P J E SULLIVAN; BRE; DLR GROUND MOVEMENT MONITORING SYSTEMS INSTALLATION PERFORMANCE AUTOMATIC MEASUREMENT RAILWAYS LIGHT RAIL UNDERGROUND EXTENSIONS TUNNELS TUBES BOILERS ELECTROLEVELS DAMAGE BEAMS PLATES BASEMENTS CRACKS TRANSDUCERS EXTENSOMETERS...

...J FORBES; R H BASSETT; M S LATHAM; DLR Monitoring and interpretationof ploc. Instn Civ. Engrs movement of the Mansion House due to Geotech. Engng, 1994, 107, Apr., tunnelling 89-98 J. Forbes, R. H. Bussett and M. S.Latham Ground Bourd Geotechnical Engineering Advisory Panel U The installation...