...% improvement in the average level of skid resistance could result in a 13% reduction in the wet-skid accident rate. The same rate is also estimated to be valid for Greece. Other studies indicate that microtexture appears to be the most important pavement parameter in determining accident rates. Macrotexture...

...J TAYLOR; A RAPHAEL; J DAWSON; S JOSEPH; D MADDISON; SAID © Thomas Telford and ICE 1997 ECONOMIST AUTOMOBILE ASSOCIATION TRANSPORT 2000 UNIVERSITY COLLEGE LONDON SUSTAINABILITY ACCEPTABILITY INFRASTRUCTURE DEVELOPMENT PETROL TAXES TRANSPORT POLICIES DEMAND REDUCTION...

... pressure, while the wheel load was held constant at the heavy value (ratio 1/8·2 0·12) (c) 200 Wp 560 Wp: a reduction in rut depth was caused by the effects of an increase in base thickness, while the wheel load and tyre inflation pressures were held constant at their heavy and low values...

... TESTING NDT METHODS STATIC LOADS CLAUSES INTEGRITY WALLS INSTRUMENTATION INSTRUMENTS COMPUTERS MONITORING RECORDING INSTALLATION DOCUMENTATION BORED CONCRETE GROUTS FRICTION REDUCTION CONTIGUOUS UK HODGSON and the last clause provides detailosf Support requirements...

...J E WHITBREAD; R BETTESS; J RIDDELL; R D HEY © Thomas Telford and ICE 1996 BRITISH RAIL BRIDGES SCOUR RIVERS WATER COLLAPSE FLOW RIVERS PIERS MONITORING RESEARCH REDUCTION CONSTRICTION Bridge scour Introducers J. E. Whitbread, BEng, MEng, CEng, MICE,R. Bettess, BSc, PhD...

... imply a safety benefit, such compsrisons tend to exaggerate the size of the benefit, due to bias arising from the regression-to-mean effect. In addition, it has been suggested that the apparent benefits of treatment may be eroded by an accident migration effect in which the reduction in accidents...

...J G BOAK © Thomas Telford and ICE 1995 BALFOUR BEATTY TRAMS TRANSPORT SUPERTRAMS ROUTES CIVIL WORKS CITIES TRACK TRACKWORK CONSTRUCTION TECHNIQUES METHODS REDUCTION NOISE VIBRATIONS BUILDINGS ADJACENT BRIDGES VIADUCTS UNDERPASSES TRAMWAYS TRAMCARS DOUBLE...

... CONTRACTORS VALUE ENGINEERING DELAYS COMPLETION COOPERATION TOP DOWN TENDERS COFFERDAMS BOTTOM UP COSTS REDUCTION ENVIRONMENT NOISE VIBRATIONS CONTROL ACCESS CONSTRAINTS DIAPHRAGM WALLING WALLS DEWATERING WELLS CONCRETE GROUNDWATER ROOFS SLABS FINISHES SERVICES COORDINATION...

... ENVIRONMENTAL REDUCTION NOISE SITE INVESTIGATION GRABS DREDGERS TRAILERS SUCTION CUTTERS PROJECTS MONITORING CONTRACTORS SYDNEY AUSTRALIA Sydney Harbour Tunnel:review of environmental factors Proc. Instn Civ. Engrs Tramp., 1994, 105, Aug., 173-178 N. Saito and D. Cunneen Paper 10185...

... DIMENSIONAL EXPERIMENTS RESEARCH REDUCTION RESILIENT BASEPLATES SLABS BALLAST SLEEPERS PROPAGATION Use of numerical modelsto determine the effectivenessof anti-vibration Pror. Instn Civ. Engrs Transp.. 1994,105, Feb., 43-51 systems for railways c.c.J. Jones, BSc, PhD, CPhys,MInstP Paper I 0 108...