... explored. The purpose of the work was to provide the design engineer with a more detailed insight into the characteristics of drivers using the roads and their performance in critical situations. A simple strati®cation of car drivers has been derived from speeds measured at a sample of trunk road sites...

...H C CHIN An investigation into the effectiveness Proc. Instn Civ. Engrs Transp., of the speed camera 1999, 135, May, 93 ± 101 H.-C. Chin, BEng, MEng, PhD, MIHT, PEng & Trac engineers have long used posted speed limits and other control devices to regulate vehicle speeds and to promote road safety...

... PROGRAMS TRAINS SPEED SPEEDING TRACK DESIGN AWARDS Recent methods and trends in determining point maintenance frequencies M. J. Goodwin Proc. Instn Civ. Engrs Transp., 1998, 129, May, 102 ± 105 Paper 11666 Written discussion closes 4 November 1998 & This paper summarizes rail point maintenance...

...R C NELSON; M CLARK; I LAMONT; A COOKSEY; A HOUGH © Thomas Telford and ICE 1996 INSTITUTION OF MECHANICAL ENGINEERS IMECHE LEVEL CROSSINGS PROBLEMS RAILWAYS ROADS SAFETY HIGHWAYS GATES BARRIERS HALF SPEED SIGNALS CONSTRUCTION Level crossings-the problems Introducers R...

...N C LEWIS © Thomas Telford and ICE 1996 LOUIS BERGER TRAFFIC CONGESTION ROADS PRICING THEORY URBAN TRANSPORT PRACTICE USERS CHARGING METHODS ELECTRONIC SYSTEMS ECONOMICS ACCESSIBILITY DRIVERS SPEED VELOCITY VOLUME CHARGES DIRECT INDIRECT IMPLEMENTATION CASE...

... HGV WHEELS AXLES RATIOS SPEED COEFFICIENTS ROUGHNESS DESIGN COSTS STRAIN LONGITUDINAL GAUGES DATA COLLECTION CALIBRATION TRANSPORT RESEARCH WELBECK UK The effect of dynamic loadingon road Ehnogcr.sITn,sohnCspiu pavement wear:a study of the 1994, 105, May, 119-130...

...M. A. Grainger, FRICS, AMIMINE Until recent years the possibility of running high speed passenger traffic through an area of mining subsidence was considered unrealistic. However, accurate predictions of surface movement, in conjunction with the use of rail force transducers to monitor the changes...