Yours

Educational199513 min320×240

Roadway Design: Balancing Safety, Environment and Cost

Minnesota Local Roads Research Board

Education

At the Internet Archive

Clips are not offered for this film: a public-domain mark that nothing bears out (no year, or a year no US term has left).

Not offered: its uploader or archive marks it public domain, and nothing the site holds bears that out (its record gives no year, or a year from 1978 on, which no US term has left), so where it is free is not known. Unclear is not offered. Open it at the Internet Archive.

About

Minnesota Local Roads Research Board

Video VH-351

Roadway Design: Balancing Safety, Environment and Cost

Three factors which must be balanced in roadway design are preservation of the natural landscape, road safety, and road construction costs. This video explains the clear zone concept and shows a variety of road design alternatives, calling for cooperation between public engineers and local citizens to reach an agreement on a balanced road design solution.

Human-made No record of this work says a model made it. What this means.

Archive
Internet Archive, in FedFlix: US government films
Licence or status
CC0 1.0, as the Internet Archive states it.
Credit
Minnesota Local Roads Research Board
Language
English
Who can watch
The archive gives no rating. Invisible Network shows it to Tweens profiles and older, judged from its collection and subjects. How films are placed