Modification of the Highway Capacity Manual two‐lane highway analysis procedure for Spanish conditions

Highway Embankment Construction Procedure

some heavy clay soils of the A6 and A7 types with tar emul­ sions and cutbacks on an experimental subgrade stabilization during the summer of 1937, we found that this type of soil stabilization presents some very different problems from those of soil-aggregate stabilization. Soil-cement stabilization, as described by Mr. Myers, also presents some interesting problems. According to its claims, t...

A Staggered-Diamond Design for Automated/Manual-HOV Highway-to-Highway Interchange

A staggered-diamond Design for Automated/Manual-HOV Highway-to-Highway Interchanges

Robust Investment Decisions for Highway Capacity Expansions

Transportation assume no liability for the contents or use thereof. The contents do not necessarily reflect the official views or policies of the State of California or the Department of Transportation. This report does not constitute a standard, specification, or regulation. 2 Abstract In this report we present a methodology to decide capacity expansions for a transportation network that finds...

The 1985 Highway Capacity Manual and Road User Costs for Two - Lane Roads

R oad user cost is an important consideration in highway economic analyses. The two main components of this cost are (a) motorvehicle running cost and (b) travel time. Highway engineers and economists know that, for road user costs (running costs plus travel time), lower traffic volume usually provides the least unit cost; as volume increases, the cost to the user increases because of congestio...