Torthaí cuardaigh

Design and use of highway shoulders research

Photogrammetry, water quality, safety appurtenances, and shoulder design

Traffic behavior as related to several highway design features presented at the Thirty-sixth Annual Meeting, January 7-11, 1957.

A symposium on highway shoulders presented at the Thirty-fifth Annual Meeting, January 17-20, 1956.

Use of shoulders and narrow lanes to increase freeway capacity de réir Curren, J. E.

Improved pavement-shoulder joint design de réir Barksdale, Richard D.

Shoulder geometrics and use guidelines de réir Downs, Hugh G.

Bus use of shoulders de réir Martin, Peter C.

Faigh an téacs iomlán

Pavement surface properties, evaluation, and shoulders

Operational effects of secondary stopping and recovery areas.