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Guidelines for Road Condition Monitoring Part 1 - Pavement Roughness
This report contains guidelines for and background notes on the conduct of response-type and profile-based roughness measurement for road network management purposes in Australia and New Zealand. The guidelines define roughness as being concerned with road surface profile wavelength between 0.5 m and 50 m. The guidelines describe two broad measures of roughness, viz NAASRA Roughness Meter (NRM …
An interview survey of motorway driver information requirements and signal un…
Trrl Lr 742 A home interview survey of drivers using M4 or A4 between Slough and London was carried out during 1973 to obtain information on various aspects of motorway use. The County of Berkshire (including the County Borough of Reading) was chosen as being a suitable catchment area and the drivers were selected at random from driving licence records. 523 interviews were successfully compl…
Engineering Properties of Shredded Tires in Lightweight Fill Applications
Trr No. 1437 Soils, Geology, And Foundations; Materials And Construction
