A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The purpose of the report was to evaluate ID-2 wearing course using conventional AC-20 asphalt cement and the proposed softer AC-10 asphalt cement and compare their service performance. The project was located in a cold region of Pennsylvania on State Route 0006 in Potter County. Both asphalt cement pavements performed similarly. The pavements exhibited a minor loss of fines and slight rutting in the wheelpaths. The skid resistance remained excellent over the evaluation period. The major difference between the two asphalt cement pavements was the amount of cracking. The AC-10 asphalt cement pavement exhibited less reflective and thermal cracking than the AC-20 asphalt cement pavement.
The purpose of the report was to evaluate ID-2 wearing course using conventional AC-20 asphalt cement and the proposed softer AC-10 asphalt cement and compare their service performance. The project was located in a cold region of Pennsylvania on State Route 0006 in Potter County. Both asphalt cement pavements performed similarly. The pavements exhibited a minor loss of fines and slight rutting in the wheelpaths. The skid resistance remained excellent over the evaluation period. The major difference between the two asphalt cement pavements was the amount of cracking. The AC-10 asphalt cement pavement exhibited less reflective and thermal cracking than the AC-20 asphalt cement pavement.
Evaluation of AC-10 Asphalt Cement
T. L. Ramirez (author)
1990
36 pages
Report
No indication
English
Construction Equipment, Materials, & Supplies , Highway Engineering , Materials Degradation & Fouling , Bituminous concretes , Wear , Flexible pavements , Cracking(Fracturing) , Roads , Specifications , Mechanical properties , Skid resistance , Aggregates , Pennsylvania , Field tests , Asphalt pavements
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