Field Aging Effects On The Fatigue of Asphalt Concrete and Asphalt-Rubber Concrete
This paper describes a study to investigate the influence of field aging on the fatigue performance of asphalt concrete and asphalt-rubber concrete. […]
Month: August 2012
Report on the Status of Rubberized Asphalt Traffic Noise Reduction in Sacramento County
This report is a joint study prepared for the Sacramento County Public Works Agency, Transportation Division by the Sacramento County Department of […]
The Asphalt Rubber Phenomenon
The project included widening 12 miles of road in both directions and then resurfacing with an open-graded asphalt rubber overlay.
Asphalt Rubber Usage Guide
This Asphalt Rubber Usage Guide is intended for use by Caltrans design, construction, and maintenance managers and engineers, as well as by […]
Asphalt-Rubber Chip Seal (SAM and SAMI) applications have been “Main Stream” since 1985!
Asphalt-rubber binder and asphalt-rubber pavement preservation systems have been utilized by various city, county and state DOT’s since the early 1970’s. After […]
High-Cure Crumb Rubber Modified Asphalt for Dense-Graded Mixes
The Texas Department of Transportation (TxDOT) uses tire rubber in asphalt pavements in a variety of ways, some of which require special […]
Asphalt Rubber Open Graded Friction Course
Historically open graded friction course hot mix materials have had poor performance when utilizing conventional asphalt cement or polymer modified asphalt cement […]
Economic Analysis of Rubber-Modified Asphalt Mixes
The Alaska Department of Transportation and Public Facilities (ADOTPF) is presently evaluating the use of recycled rubber in hot mix pavement applications. […]