Influences of polymer modifiers on Porous Hot Asphalt Mixture Property and Durability
Fundamentally, sustainability and cost-effectiveness in infrastructure development have received widespread attention. Permeable pavement is such a concept that it is sustainable in the field of transportation and is being tested. Fully permeable pavement is a modern design method in which each laye...
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| Format: | Article |
| Language: | English |
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Erbil Polytechnic University
2020-12-01
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| Series: | Polytechnic Journal |
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| Online Access: | https://polytechnic-journal.epu.edu.iq/home/vol10/iss2/19 |
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| author | Mohammed Q. Ali Ganjeena J. Khoshanw |
| author_facet | Mohammed Q. Ali Ganjeena J. Khoshanw |
| author_sort | Mohammed Q. Ali |
| collection | DOAJ |
| description | Fundamentally, sustainability and cost-effectiveness in infrastructure development have received
widespread attention. Permeable pavement is such a concept that it is sustainable in the field of
transportation and is being tested. Fully permeable pavement is a modern design method in which
each layer is porous and can store water, avoiding the impact of stormwater on the pavement to avoid
stormwater, skidding, floods, and water splash on the road and parking area which decrease safety
rate. Porous asphalt (PA) is an asphalt mixture with a little or no fine aggregate. Due to open structures
and advantages are used as a drainage layer in highway pavements in reducing noise and decreasing
safety hazards during rainfall. Besides, it reduces splash and spray effects and thus increases the
visibility. The main aim of this study is to analyze the influence of two asphalt modifier types: Styrene
butadiene styrene (SBS) and propylene modifier polypropylene (PP), on porous hot asphalt mixture
performance. The PA evaluation influence findings are based on permeability, durability, and Marshall
stability-flow for hot asphalt mixture. The test results emphasize the modifier usage in reducing the
abrasion loss and increasing the stability with enhancing the durability of PA. PA mixture binder prepared
with 4% SBS and 4% PP modifier was the most polymer binder in modifying the abrasion resistance
and stability of mixture in pavements. |
| format | Article |
| id | doaj-art-a9f8a56e3e694d6a9405bd8dc5719d17 |
| institution | Kabale University |
| issn | 2707-7799 |
| language | English |
| publishDate | 2020-12-01 |
| publisher | Erbil Polytechnic University |
| record_format | Article |
| series | Polytechnic Journal |
| spelling | doaj-art-a9f8a56e3e694d6a9405bd8dc5719d172025-08-20T03:39:36ZengErbil Polytechnic UniversityPolytechnic Journal2707-77992020-12-01102126131https://doi.org/10.25156/ptj.v10n2y2020.pp126-131Influences of polymer modifiers on Porous Hot Asphalt Mixture Property and DurabilityMohammed Q. Ali0Ganjeena J. Khoshanw1Department of Civil Engineering, Faculty of Engineering, Tishk International University, Erbil, Kurdistan Region, Iraq,Department of Civil Engineering, Faculty of Engineering, Tishk International University, Erbil, Kurdistan Region, Iraq, Department of Highway, Erbil Technology Institute, Erbil Polytechnic UniversityFundamentally, sustainability and cost-effectiveness in infrastructure development have received widespread attention. Permeable pavement is such a concept that it is sustainable in the field of transportation and is being tested. Fully permeable pavement is a modern design method in which each layer is porous and can store water, avoiding the impact of stormwater on the pavement to avoid stormwater, skidding, floods, and water splash on the road and parking area which decrease safety rate. Porous asphalt (PA) is an asphalt mixture with a little or no fine aggregate. Due to open structures and advantages are used as a drainage layer in highway pavements in reducing noise and decreasing safety hazards during rainfall. Besides, it reduces splash and spray effects and thus increases the visibility. The main aim of this study is to analyze the influence of two asphalt modifier types: Styrene butadiene styrene (SBS) and propylene modifier polypropylene (PP), on porous hot asphalt mixture performance. The PA evaluation influence findings are based on permeability, durability, and Marshall stability-flow for hot asphalt mixture. The test results emphasize the modifier usage in reducing the abrasion loss and increasing the stability with enhancing the durability of PA. PA mixture binder prepared with 4% SBS and 4% PP modifier was the most polymer binder in modifying the abrasion resistance and stability of mixture in pavements.https://polytechnic-journal.epu.edu.iq/home/vol10/iss2/19durability;mechanical properties;permeability;polymer modifiers;porous asphalt |
| spellingShingle | Mohammed Q. Ali Ganjeena J. Khoshanw Influences of polymer modifiers on Porous Hot Asphalt Mixture Property and Durability Polytechnic Journal durability; mechanical properties; permeability; polymer modifiers; porous asphalt |
| title | Influences of polymer modifiers on Porous Hot Asphalt Mixture Property and Durability |
| title_full | Influences of polymer modifiers on Porous Hot Asphalt Mixture Property and Durability |
| title_fullStr | Influences of polymer modifiers on Porous Hot Asphalt Mixture Property and Durability |
| title_full_unstemmed | Influences of polymer modifiers on Porous Hot Asphalt Mixture Property and Durability |
| title_short | Influences of polymer modifiers on Porous Hot Asphalt Mixture Property and Durability |
| title_sort | influences of polymer modifiers on porous hot asphalt mixture property and durability |
| topic | durability; mechanical properties; permeability; polymer modifiers; porous asphalt |
| url | https://polytechnic-journal.epu.edu.iq/home/vol10/iss2/19 |
| work_keys_str_mv | AT mohammedqali influencesofpolymermodifiersonporoushotasphaltmixturepropertyanddurability AT ganjeenajkhoshanw influencesofpolymermodifiersonporoushotasphaltmixturepropertyanddurability |