scholarly journals Relationship between microscopic analysis and quantitative and qualitative indicators of moisture susceptibility evaluation of warm-mix asphalt mixtures containing modifiers

2019 ◽  
Vol 14 (51) ◽  
pp. 215-224
Author(s):  
Pooyan Farazmand ◽  
Parham Hayati ◽  
Hamid Shaker ◽  
Sajad Rezaei
Keyword(s):  
Microscopic Analysis ◽  
Warm Mix Asphalt ◽  
Asphalt Mixtures ◽  
Moisture Susceptibility ◽  
Susceptibility Evaluation

Moisture susceptibility evaluation of asphalt mixtures containing Evonik, Zycotherm and hydrated lime

2018 ◽  
Vol 165 ◽  
pp. 958-965 ◽  
Author(s):  
Mahmoud Ameri ◽  
Mostafa Vamegh ◽  
Seyed Farhad Chavoshian Naeni ◽  
Mohammad Molayem
Keyword(s):  
Hydrated Lime ◽  
Asphalt Mixtures ◽  
Moisture Susceptibility ◽  
Susceptibility Evaluation

scholarly journals Effect of SBS Polymer and Anti-stripping Agents on the Moisture Susceptibility of Hot and Warm Mix Asphalt Mixtures

2017 ◽  
Vol 3 (10) ◽  
pp. 987 ◽  
Author(s):  
Hamed Omrani ◽  
Ali Reza Ghanizadeh ◽  
Amin Tanakizadeh
Keyword(s):  
Tensile Strength ◽  
Hydrated Lime ◽  
Warm Mix Asphalt ◽  
Primary Objective ◽  
Asphalt Mixtures ◽  
Strength Ratio ◽  
Test Results ◽  
Moisture Susceptibility ◽  
Modified Asphalt ◽  
Polymer Modified Asphalt

The primary objective of this study is exploring the moisture susceptibility of unmodified and SBS-modified hot and warm mix asphalt mixtures. To this end, two different WMA additives including Aspha-min and Sasobit were employed to fabricate WMA specimens. The moisture susceptibility of warm polymer modified asphalt (WPMA) mixes was evaluated using modified Lottman test at 25°C according to AASHTO standard (T 283). In addition, the effect of different percentages of hydrated lime (from 0% to 2%) and Zycosoil (from 0% to 0.1%) as anti-stripping additives on the moisture susceptibility of the mixtures was explored. Based on the ITS test results, WPMA prepared with Sasobit additive and polymer modified asphalt (PMA) mixes satisfied the desirable tensile strength ratio (TSR) (above 80%) but Aspha-min WPMA mixes had TSR lower than 80%.

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
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