Apparatus and method for the evaluation of asphalt mixes

Details Apparatus and method for the evaluation of asphalt mixes Apparatus and method for the evaluation of asphalt mixes

1998-09-30

2000-10-03

Larkin, Daniel S.

Measuring and testing

By abrasion, milling, rubbing, or scuffing

73866, 73 8, 73146, E01C 2301, G01L 500, G01M 1900

Patent

active

061256854

ABSTRACT:
The present invention provides and apparatus and method for analyzing the rutting and stripping characteristics of hot mix asphalt concrete samples. The apparatus of the invention measures the vertical penetration of a wheel rolling in a reciprocating motion across the surface of a compacted asphalt mix specimen. The apparatus incorporates precise environmental control and includes features for testing two or more samples simultaneously under wet or dry conditions or a combination of wet and dry conditions.

REFERENCES:
patent: 2287148 (1942-06-01), Taber
patent: 4887463 (1989-12-01), Wood
patent: 4938055 (1990-07-01), Tsuda
patent: 5641901 (1997-06-01), Powell
patent: 5987961 (1999-11-01), Harris et al.

Affiliated with

Also associated with

Rating

Apparatus and method for the evaluation of asphalt mixes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for the evaluation of asphalt mixes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for the evaluation of asphalt mixes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-184819