Effects of Lime Content on Moisture Susceptibility of Rubberized Stone Matrix Asphalt Mixtures Using Warm Mix Additives in Terms of Statistical Analysis

2012 ◽  
Vol 24 (12) ◽  
pp. 1431-1440 ◽  
Author(s):  
V. S. Punith ◽  
Feipeng Xiao ◽  
Serji N. Amirkhanian
Keyword(s):  
Statistical Analysis ◽  
Asphalt Mixtures ◽  
Moisture Susceptibility ◽  
Stone Matrix Asphalt ◽  
Lime Content ◽  
Warm Mix Additives ◽  
Stone Matrix

Moisture Susceptibility of Polymerized Stone Matrix Asphalt Mixtures using Warm Mix Asphalt Technologies using Moist Aggregates

2011 ◽  
Vol 8 (9) ◽  
pp. 103661 ◽  
Author(s):  
Punith V. Shivaprasad ◽  
Feipeng Xiao ◽  
Serji N. Amirkhanian ◽  
T. Edil ◽  
S. W. Dean
Keyword(s):  
Warm Mix Asphalt ◽  
Asphalt Mixtures ◽  
Moisture Susceptibility ◽  
Stone Matrix Asphalt ◽  
Stone Matrix

Effect of rejuvenating agents on stone matrix asphalt mixtures incorporating RAP

2020 ◽  
Vol 254 ◽  
pp. 119298
Author(s):  
Lekhaz Devulapalli ◽  
Saravanan Kothandaraman ◽  
Goutham Sarang
Keyword(s):  
Asphalt Mixtures ◽  
Stone Matrix Asphalt ◽  
Stone Matrix

Comparative study of performance of natural fibres and crumb rubber modified stone matrix asphalt mixtures

2006 ◽  
Vol 33 (2) ◽  
pp. 134-139 ◽  
Author(s):  
Vikas Sharma ◽  
Shweta Goyal
Keyword(s):  
Coarse Aggregate ◽  
Crumb Rubber ◽  
Natural Fibres ◽  
High Concentration ◽  
Modified Bitumen ◽  
Moisture Susceptibility ◽  
Stone Matrix Asphalt ◽  
Indirect Tensile ◽  
Stone Matrix ◽  
Asphalt Film

Stone matrix asphalt (SMA) is a gap-graded mix that contains a high concentration of coarse aggregate, thereby maximizing stone-to-stone contact in the mixture and providing an efficient network for load distribution. Coarse aggregate particles are held together by a rich matrix of mineral filler and stabilizer in the thick asphalt film. This paper presents details on the laboratory studies carried out on stone matrix asphalt (SMA) mixtures with natural fibres and crumb rubber modified bitumen (CRMB). Indirect tensile strength, retained stability, resistance to moisture susceptibility, resistance to rutting, resistance to creep, and resistance to permeability and aging were found to improve with SMA mixtures with CRMB when compared with SMA mixtures with fibres as stabilizers.Key words: natural fibres, CRMB, SMA mixtures, draindown, moisture damage, creep, rutting, permeability, aging.

Evaluating Georgia's Compaction Requirements for Stone Matrix Asphalt Mixtures

2007 ◽  
Vol 2001 (1) ◽  
pp. 93-101 ◽  
Author(s):  
Randy C. West ◽  
Jason R. Moore ◽  
David M. Jared ◽  
Peter Y. Wu
Keyword(s):  
Asphalt Mixtures ◽  
Stone Matrix Asphalt ◽  
Stone Matrix
Sign in / Sign up

Export Citation Format

Share Document