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Highway Safety: Roadside Cross Sections
About this film
Federal Highway Administration Video VH-48I Highway Safety: Roadside Cross Sections This video identifies roadside slopes and ditch shapes that affect vehicle safety, describes alternative safety treatments, and demonstrates proper construction and maintenance. The effects of grade, hinge point location, and obstructions are shown. Ditch shape is emphasized. Culverts and pavement drop-offs are also discussed.
Directors & creators
Federal Highway Administration
Subjects
fhwa.dot.gov;public.resource.org
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