Methods are proposed for economic analysis to aid in determining where to provide grade separations on new freeways; three hypothetical situations were investigated, with estimates made of reorganization of travel, and changes in travel costs; results indicate that currently used methods tend to overestimate travel benefits from grade separations.
Spacing of grade separations on rural freeways
Nat Research Council -- Highway Research Board -- Research Rec
1968
11 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Location of Grade Separations on Rural Freeways
NTIS | 1967
|Spacing of interchanges on freeways in urban areas
Engineering Index Backfile | 1959
|TIBKAT | 1966
|