Parham, J. A., Ullman, G. L., Carlson, P. J., & Trout, N. D. (1997). Work Zone-Related Traffic Legislation: A Review of National Practices and Effectiveness (Report No. FHWA/TX-98/1720-1, Res Rept 1720-1, TTI: 0-1720, Interim Rept). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/40415
Parham, J. A., Gerald L. Ullman, Paul J. Carlson, and Nada D. Trout. Work Zone-Related Traffic Legislation: A Review of National Practices and Effectiveness. Report no. FHWA/TX-98/1720-1, Res Rept 1720-1, TTI: 0-1720, Interim Rept. United States. Federal Highway Administration, 1997. https://rosap.ntl.bts.gov/view/dot/40415.
Parham, J. A., et al. Work Zone-Related Traffic Legislation: A Review of National Practices and Effectiveness. United States. Federal Highway Administration, 1997, Report no. FHWA/TX-98/1720-1, Res Rept 1720-1, TTI: 0-1720, Interim Rept, ROSA P. https://rosap.ntl.bts.gov/view/dot/40415.
This report presents the results of research performed to identify and assess the work zone-related legislation that has been implemented in various states nationwide. As of 1997, 42 states had passed legislation pertaining to traffic laws in work zones. The report includes information on the types of legislation that has been passed, implementation characteristics and issues encountered by state transportation agencies, analysis of the effect of the legislation on work zone accidents, and enforcement characteristics and issues encountered pertaining to the legislation.
Parham, J. A., Ullman, G. L., Carlson, P. J., & Trout, N. D. (1997). Work Zone-Related Traffic Legislation: A Review of National Practices and Effectiveness (Report No. FHWA/TX-98/1720-1, Res Rept 1720-1, TTI: 0-1720, Interim Rept). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/40415
Parham, J. A., Gerald L. Ullman, Paul J. Carlson, and Nada D. Trout. Work Zone-Related Traffic Legislation: A Review of National Practices and Effectiveness. Report no. FHWA/TX-98/1720-1, Res Rept 1720-1, TTI: 0-1720, Interim Rept. United States. Federal Highway Administration, 1997. https://rosap.ntl.bts.gov/view/dot/40415.
Parham, J. A., et al. Work Zone-Related Traffic Legislation: A Review of National Practices and Effectiveness. United States. Federal Highway Administration, 1997, Report no. FHWA/TX-98/1720-1, Res Rept 1720-1, TTI: 0-1720, Interim Rept, ROSA P. https://rosap.ntl.bts.gov/view/dot/40415.
ROSA P serves as an archival repository of USDOT-published products including scientific
findings, journal articles, guidelines, recommendations, or other information authored or co-authored by
USDOT or funded partners. As a repository, ROSA P retains documents in their original published format to
ensure public access to scientific information.
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