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Thin asphalt overlays in Division VI (OK-96-11) 2285
(1996-10)
Field Division VI has typically applied "chip seals'' to distressed low traffic roadways. Chip seals, however, have little effect on problems such as cracking, corrugating, and rutting. One or more of these problems existed ...
Ultrapave - final report (OK-97-10) 2293
(1997-11)
Premature rutting is a common problem with asphalt concrete pavements, particularly when they are subjected to frequent heavy-axle loading. Producers of asphalt modifiers claim that polymers reduce rutting and other ...
Ultrapave
(Constructi)
Performance evaluation of asphalt pavement types E, F, and G Noble-Garfield counties (OK-97-03) 2270
(1997-6)
In 1991 the Oklahoma Department of Transportation (ODOT) initiated an experimental project investigating the performance of three asphalt mix designs; Types E, F, and G. Type Eis a relatively fine aggregate mix with lOOo/o ...
Conversion of Oklahoma waste coal into road asphalt (FHWA-OK-83-04) 2113
(1983-9)
This report has been prepared to inform the Oklahoma Department of Transportation the progress on the project: Conversion of Oklahoma Waste Coal into Road Asphalt, as well as to provide enough information so that co-workers ...