This report describes an experiment to determine the effect of fog on the speed and spacing of traffic on the M4 motorway. A discussion of visual range in day and night time fog is included to show that these two conditions should be considered separately. In the range of day-light fogs tested (visibility down to 150m) the relations between mean traffic speed and visibility are well defined and…
TRR No. 1344 Pavement Design, Management, and Performance
X ICSMFE - Volume I Proceedings of the Tenth International Conference on Soil Mechanics and Foundation Engineering
Standard Handbook for Civil Engineers
Dynamic waves in civil engineering; proceedings of a conference