Explore: Highway Design

engineering that involves the planning, design, construction, operation, and maintenance of roads, highways, streets, bridges, and tunnels to ensure

are used in highway design and construction throughout the United States. Despite its name, the association represents not only highways but air, rail

Highway (French: Route Transcanadienne; abbreviated as the TCH or T-Can, or simply the Trans-Canada) is a transcontinental federal–provincial highway

former state highways, as per the guidelines listed in Chapter 20, Topic 21, of the Highway Design Manual. Unrelinquished routes are state highways that have

publication Highway Design Handbook for Older Drivers and Pedestrians by the Turner-Fairbank Highway Research Center branch of the U.S. Federal Highway Administration

A highway is any public or private road or other public way on land. It includes not just major roads, but also other public roads and rights of way.

calculation is the thickness of the asphalt layer. Originally published for highway design, it was expanded to include a procedure for airfields in the early 1970s

Early engineering for elevated highways owes much to early elevated railway design, which preceded them. Elevated highways were first used to: create free

The geometric design of roads is the branch of highway engineering concerned with the positioning of the physical elements of the roadway according to

generally displayed along the route by means of a highway shield. Each system has its own unique shield design that will allow quick identification to which