Techniques of hot patch repair work used by Oregon State Highway Dept; principal units of equipment are paving plant, pre-dryer units, 14 dump trucks, motor grader and 2 front-end loaders; rated capacity of plant by adding preheating unit and preheating asphalt is 450 tons of hot mix in day; this includes time required for tearing down for travel, moving to new location and setting up again.
Mobile crews increase efficiency
Better Roads
Better Roads ; 33 , n 10
1963
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
POSITIONING AND DISPATCHING SYSTEM OF MOBILE AMBULANCE CREWS
European Patent Office | 2020
|Tema Archive | 1993
|Online Contents | 1997
|Training Diesel locomotive crews
Engineering Index Backfile | 1948
British Library Online Contents | 2000
|