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- catalog abstract "In the investigation of vehicle behavior resulting from traversal of the roadside, computer simulation validated by full-scale tests were used to investigate vehicle behavior at the three critical regions of the roadside: the hinge-point, the front slope, and the toe-of-slope including four ditch configurations Vehicle operating conditions included speeds from 40 to 80 mph, encroachment angles of 7, 15, and 25 degrees, and steer-control conditions simulating a free-wheeling vehicle and attempted return-to-the road maneuvers on the front slope. Details are given of the two criteria used to evaluate roadside traversal and the ditch evaluation curves developed for various severity indices. A series of charts is included for selecting traversable slope-ditch combinations.".
- catalog contributor b5226913.
- catalog contributor b5226914.
- catalog contributor b5226915.
- catalog contributor b5226916.
- catalog contributor b5226917.
- catalog created "1975.".
- catalog date "1975".
- catalog date "1975.".
- catalog dateCopyrighted "1975.".
- catalog description "In the investigation of vehicle behavior resulting from traversal of the roadside, computer simulation validated by full-scale tests were used to investigate vehicle behavior at the three critical regions of the roadside: the hinge-point, the front slope, and the toe-of-slope including four ditch configurations Vehicle operating conditions included speeds from 40 to 80 mph, encroachment angles of 7, 15, and 25 degrees, and steer-control conditions simulating a free-wheeling vehicle and attempted return-to-the road maneuvers on the front slope. Details are given of the two criteria used to evaluate roadside traversal and the ditch evaluation curves developed for various severity indices. A series of charts is included for selecting traversable slope-ditch combinations.".
- catalog description "Includes bibliographical references.".
- catalog extent "57 p. :".
- catalog identifier "0309023351 :".
- catalog isPartOf "National Cooperative Highway Research Program report ; 158".
- catalog isPartOf "Report (National Cooperative Highway Research Program) ; 158.".
- catalog issued "1975".
- catalog issued "1975.".
- catalog language "eng".
- catalog publisher "Washington : Transportation Research Board, National Research Council,".
- catalog subject "625.7/08 s 625.7/2".
- catalog subject "Motor vehicles Dynamics.".
- catalog subject "Roads Design and construction.".
- catalog subject "Roads Shoulders.".
- catalog subject "TE7 .N25 no. 158 TE175".
- catalog title "Selection of safe roadside cross sections / Graeme D. Weaver, Eugene L. Marquis, and Robert M. Olson ; research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration.".
- catalog type "text".