A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Demonstration Project Number 39, Hot Mix Recycling, Gray County, Kansas
The objective of this demonstration project was to evaluate the hot-mix recycling process as a method of renovating a badly cracked and otherwise deteriorated section of road-mixed bituminous paving in southwestern Kansas. The equipment used on the project included a cold milling machine to reclaim the upper portion of existing pavement; a drum dryer hot-mix plant modified to process the material; and other standard hot-mix laydown and compaction machines. Energy consumption comparisons in equivalent gallons of fuel indicate a savings of 17.8% when the recycled method is compared to using all new aggregate. The energy saving is primarily due to less asphaltic cement required and less fuel needed to mill and reuse the existing pavement than to quarry and haul in an equivalent quantity of new aggregate.
Demonstration Project Number 39, Hot Mix Recycling, Gray County, Kansas
The objective of this demonstration project was to evaluate the hot-mix recycling process as a method of renovating a badly cracked and otherwise deteriorated section of road-mixed bituminous paving in southwestern Kansas. The equipment used on the project included a cold milling machine to reclaim the upper portion of existing pavement; a drum dryer hot-mix plant modified to process the material; and other standard hot-mix laydown and compaction machines. Energy consumption comparisons in equivalent gallons of fuel indicate a savings of 17.8% when the recycled method is compared to using all new aggregate. The energy saving is primarily due to less asphaltic cement required and less fuel needed to mill and reuse the existing pavement than to quarry and haul in an equivalent quantity of new aggregate.
Demonstration Project Number 39, Hot Mix Recycling, Gray County, Kansas
R. G. Maag (author) / W. H. Parcells (author)
1983
73 pages
Report
No indication
English
Cold Inplace Recycling of FAS 647, Thomas County, Kansas
| NTIS | 1992
| Engineering Index Backfile | 1945