... LAYERS CRACKING REFLECTIVE CONSTRUCTION MAINTENANCE IN SERVICE AXLES CARRYING CAPACITY LOADS RESEARCH HIGHWAYS TRANSPORT METHODS STUDIES LEAN CONCRETE GRANULAR MATERIALS CRACKS INDUCED UK Design and performance of flexible composite road pavements Proc. Instn Civ. Engrs...

... tests were carried out in the Transport Research Laborator y s Pavement Test Facility at Crowthorne, Berkshire. Test roads consisted of a single layer of granular material placed on a Gault clay subgrade. The roads had base thicknesses of 200, 350 and 560 mm. Wheel loads of 44 and 80 kN were used...

... ASSESSMENT SOILS COHESIVE GRANULAR SPECIMENS FINES SAND GRAVEL SIEVES PLASTICITY EXPERIMENTS DIAGRAMS TERNARY SCOTLAND UK Limits of use of the moisture condition apparatus J. Oliphant, BSc, PhD, CEng, MICE, and M. G. Winter, BSc, PhD, FGS, MIHT Proc. Instn Civ. Engrs, Transp., 1997...

...V PUVANACHANDRAN; B W YOUNG; ROAD NOTE 31 © Thomas Telford and ICE 1996 PNG TECHNOLOGY UNIVERSITY PAPUA NEW GUINEA TECHNOLOGY UNIVERSITY PAVEMENTS DETERIORATION AREAS HIGH SHEAR STRESS ROAD NOTES ROADS COUNTRIES DEVELOPING TROPICAL TROPICS UNBOUND GRANULAR BASES THIN...

...S F BROWN; F W K CHAN © Thomas Telford and ICE 1996 NOTTINGHAM UNIVERSITY SWK PAVEMENT ENGINEERING SCOTT WILSON KIRKPATRICK PAVEMENTS LAYERS GRANULAR DESIGN IMPROVED REDUCED RUTTING UNBOUND EXPERIMENTS RESISTANCE COMPACTED MATERIALS AGGREGATES GRADING SIMULATION...

...H. Wolff, PrEng, BEng, MEng, PhD, MSAICE; A. T. Visser, PrEng, BSc(Eng), MSc(Eng), PhD, BCom, FSAICE Full-scale heavy vehicle simulator (HVS) testing of pavements incorporating granular layers indicated that granular materials behave elasto-plastically when subjected to repeated traffic loading...

...N. W. M. John, BSc, PhD, MICE, FGS, MIHT The purpose of a geotextile separator beneath a granular sub-baisse to prevent the road aggregate and the underlying subgrade soil from intermixing. In the absence of a geotextile, contamination of the sub-base aggregate by soft subgrade soil could reduce...