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Rural Road Design, Maintenance, and Rehabilitation Guide (Sep 1995, MPC-SD95-16-G2)
This document is the second in a series of three manuals produced for the South Dakota Department of Transportation. It is intended for use by county superintendents and other county roadway agency personnel within the State of South Dakota for the efficient selection of maintenance, rehabilitation...
Effects of Aggregate Seal Coats on Skid Index Numbers & Accident Rates of Low Volume Roads in Utah (May 1994, MPC-94-33)
This paper examines the effectiveness of applying chip seal friction courses in reducing accidents on low volume, rural roads. Chip sealing data from District 3 of the Utah Department of Transportation were used to examine accident rates before and after applying chip seal. Although accident rates generally...