...A R PICKLES; R TOSEN © Thomas Telford and ICE 1998 HONG KONG AIRPORT AUTHORITY LAND RECLAMATION SETTLEMENT AIRPORTS CONSTRUCTION SITES GROUND CONDITIONS PREDICTION TESTS IN SITU LABORATORIES RESIDUAL GEOLOGY CRUST CLAYS SILT GRAVEL SAND FILL ROCKS ROCKFILL...

..., who have proposed empirical prediction methods which can be used as a basis for preliminary assessment of potential vibration levels. This paper brings together these predictors into a single document which will enable informed preliminary predictions to be made. In locations where the potential...

...C D E ROGERS; D N CHAPMAN; SAGASETA; VAFAEIAN © Thomas Telford and ICE 1998 BIRMINGHAM UNIVERSITY GROUND MOVEMENT TRENCHLESS PIPELAYING OPERATIONS MODELLING ANALYTICAL MODELS SOLUTIONS CLOSED FORM PREDICTION DISPLACEMENT TUNNELS THEORY ANALYSIS METHODS TESTS...

... the greatest uncertainty in the prediction of anchorage behaviour resides in the interaction between the grouted ®xed length and the surrounding soil or rock. While there are generally accepted international practices for in situ anchorage tests, both at time of installation and at some time during the working...

... of the secondary compression portion of the log10 e 2 log10 t curve expressed as Ä(log e)aÄ(log t) and called the `secondary compression factor', m, proves to be a better alternative to Cáå and the prediction of secondar y settlement is improved. Keywords: design methods & aids; foundations; geotechnical...

...A B FOURIE; M G ANDERSON; J HARTSHORNE; D M LLOYD; A OTHMAN; CHASM; GREEN; AMPT © Thomas Telford and ICE 1998 BRISTOL UNIVERSITY PERUNDING ZNA KUALA LUMPUR SLOPES INSTABILITY RAINFALL INDUCED PREDICTION STABILITY SOILS METHODS MODELS COMPUTERS Predicting rainfall-induced...

... PREDICTION Permanent soil deformations after Proc. Instn earthquakes ± implications for design Civ. Engrs Geotech. Engng, 1998, 131, Jan., 1±3 D. Muir Wood Six papers were presented at a colloquium which took place in December 1995, organized jointly by the UK Society for Earthquake and Civil Engineering...

... of the important aspects of laboratory consolidation testing is the estimation of coef®cient of consolidation (C v) from which the rate of settlement can be predicted. Several researchers have proposed various graphical methods for obtaining estimates of C v from laborator y oedometer tests. Literature suggests...

...cult to select a characteristic pile capacity from a design model, because these models are not in general very good at predicting ultimate loads, and because their quality varies considerably. However, I consider that the logic of using a factor of 1´5 only for selected methods to derive equation (8...

...R J BRIDLE; M C R DAVIES; CRESOL © Thomas Telford and ICE 1997 WALES UNIVERSITY CARDIFF SOIL NAILING SOILS NAILING NAILS TENSION SHEAR ANALYSIS EXPERIMENTS ASSESSMENT BOX TESTS INTERACTION PREDICTION STRENGTH REINFORCEMENT PLASTIC HINGES SLIP SURFACE COMPUTERS...

...N C CONSOLI Comparison of the measured and predicted performance of tailings sedimentation Proc. Instn Civ. Engrs Geotech. Engng, 1997, 125, July, 179±187 Paper 11228 N. C. Consoli, PhD Written discussion closes 16 September 1997 j The by-product of processing rock for the purpose...

... Vertical effective stress: kPa 300 28 0.2 400 0 2 4 68 End bearing: mPa 10 Fig. 2. In uence of m on end bearing capacity for cv ˆ 338 and L/d ˆ 50 The constants in equation (8), similarly to those for equation (6), were determined in such a way as to minimize the prediction error for the Randolph et al.2...

... enable predictions to be made of ground movements, an important factor when considering the serviceability limit state. These predictions agree favourably with observations. The pressuremeter family is the most versatile of any testing equipment since it allows tests to be carried out in any type...

...M L LINGS © Thomas Telford and ICE 1997 BRISTOL UNIVERSITY PILES SAND SHAFTS RESISTANCE DRIVEN PREFORMED PREDICTION METHODS EMPIRICAL TENSION TESTS SHEAR STRESS SOILS PENETRATION DESIGN DISPLACEMENT RESIDUAL MODELS LOADS DENSITY FAILURES COMPRESSION EARTH...

.... This appears to imply that the ultimate pile resistance predicted by a suitable design model can be taken as the characteristic pile resistance. The commentary of AUSTROAD (1992)6 also implies that, for a range of design models, Rk = R The EC-7 (1993)4 application rules for pile designbased on soil testing...

...A B FOURIE SLOPES INSTABILITY RAINFALL INDUCED PREDICTION FAILURES SHALLOW WATER INFILTRATION STEEP RESIDUAL SOILS RAIN MECHANISMS IN SITU SUCTION INGRESS WETTING SHEAR STRENGTH STABILITY TECHNIQUES METHODS EVENTS INTENSITY DURATION RETURN PERIODS CRITICAL DEPTH...

... of backfilling operations and the cessation of any pumping operations affecting the local groundwater table. However, such a rebound can be influenced by adjacent mining activities, past and present. Settlement prediction 13. The observations made in this work and other published work demonstrate that backfill...

...U BOLTZE; M H DE FREITAS; M H D FREITAS © Thomas Telford and ICE 1996 SIMECSOL IMPERIAL COLLEGE GAS GENERATING SITES LANDFILL FILL PRESSURE ATMOSPHERIC CHANGE EMISSIONS DANGEROUS EXPLOSIONS RISKS THRESHOLD MODELS PREDICTION LEVELS FALLS CASE STUDIES DIAGRAMS...

..., inaccuraciesare cumulative.Consequently,an improvement to any of the steps will be reflected by a corresponding improvement in the final prediction. This paper shows how the second stage of the settlement assessment process may be more accuratelyaccomplished. 7. Althoughsettlementatshallow levels will undoubtedly...

...D C SHOHET © Thomas Telford and ICE 1995 OSCAR FABER SOILS CLAYS PREDICTION IN SITU HORIZONTAL STRESS MEASUREMENT UNDRAINED SHEAR STRENGTH PLASTICITY INDEX VERTICAL EFFECTIVE EMPIRICAL RELATIONSHIPS SITES DATA LABORATORIES LONDON CLAY GAULT CLAY GAULT EROSION...