TY - BOOK ED - National Research Council (U.S.). ED - American Association of State Highway and Transportation Officials. ED - National Cooperative Highway Research Program. TI - An Introduction to the Highway Safety Manual AV - HE5614.2 .H5298 2010 U1 - 363.125 AAS PY - 2010/// CY - Washington, D.C. PB - American Association of State Highway and Transportation Officials KW - Traffic safety KW - United States KW - Handbooks, manuals, etc KW - Roads KW - Safety measures KW - Highway safety KW - trt N1 - Performed by the Transportation Research Board Task Force on the Development of the Highway Safety Manual, the American Association of State Highway and Transportation Officials Joint Task Force on the Highway Safety Manual, and the National Cooperative Highway Research Program; Includes bibliographical references N2 - "The Highway Safety Manual (HSM) is a resource that provides safety knowledge and tools in a useful form to facilitate improved decision making based on safety performance. The focus of the HSM is to provide quantitative information for decision making. The HSM assembles currently available information and methodologies on measuring, estimating and evaluating roadways in terms of crash frequency (number of crashes per year) and crash severity (level of injuries due to crashes). The HSM presents tools and methodologies for consideration of 'safety' across the range of highway activities: planning, programming, project development, construction, operations, and maintenance. The purpose of this is to convey present knowledge regarding highway safety information for use by a broad array of transportation professionals"--P. xxiii UR - http://www.highwaysafetymanual.org/Pages/default.aspx ER -