Engineering Commons^™

The Development Of Initial Asphalt Mixture Acceptance Criteria Using The Scb Test And The I-Fit Test, Nathan Delman Parnell

Graduate Theses and Dissertations

Cracking has become the primary asphalt pavement distress in Arkansas. Arkansas along with other states have implemented a test to measure rutting resistance. This paper presents research to implement a cracking resistance test to further modify the Superpave volumetric asphalt mixture design method in Arkansas. The Illinois Flexibility Index Test (I-FIT) was the test chosen to analyze for this research. Two aging methods were tested, a short term oven aging (AASHTO R30 ST) and a long term oven aging (NCAT) method. Six asphalt mixtures were selected to be tested. The mixtures testes were recreated from Arkansas Department of Transportation (ARDOT) …

Asphalt Concrete As A Flooring Material, Aleinys Villarreal

Civil Engineering Undergraduate Honors Theses

The need for having a good quality flooring has become something very important in order to enhance people’s spaces and living lifestyle. Some of the most common tile materials are cork, vinyl, concrete, and ceramic. While these four materials mentioned before are still capable materials, asphalt concrete has a distinct pattern that may be an attractive alternative to the standard tile types. To try and find solutions to these problems and give people another material option, asphalt concrete was evaluated as a flooring material.

The reason why asphalt concrete could have this new application is based on the outstanding properties …