Modification of Asphalt by Diols
Abstract<br /> The research aimed to study the effect of Diols on modification of an asphaltic materials which could be used as a binder for paving material obtained from Qaiyarah asphalt. 0.5-5 wt.% of Diols (ethylene glycol ,diethylene glycol &mixture of them) were used to modify Qaiyara...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | Arabic |
| Published: |
College of Education for Pure Sciences
2008-06-01
|
| Series: | مجلة التربية والعلم |
| Subjects: | |
| Online Access: | https://edusj.mosuljournals.com/article_51239_d32edfd034bc72819c512fd5844b5ef6.pdf |
| _version_ | 1818258455480238080 |
|---|---|
| author | Issa Issa |
| author_facet | Issa Issa |
| author_sort | Issa Issa |
| collection | DOAJ |
| description | Abstract<br /> The research aimed to study the effect of Diols on modification of an asphaltic materials which could be used as a binder for paving material obtained from Qaiyarah asphalt. 0.5-5 wt.% of Diols (ethylene glycol ,diethylene glycol &mixture of them) were used to modify Qaiyarah asphalt binder .The performance of modified asphalt was investigated by rheological properties of asphalt.<br /> Generally, the rheological properties (softening point, penetration point & ductility) showed decreasing of softening point, increasing of penetration and ductility with increasing of Diols ratio .In another aspect about 3wt.% of Diols were dissolved in Qaiyarah asphalt molten. |
| first_indexed | 2024-12-12T17:59:49Z |
| format | Article |
| id | doaj.art-e7267cf429404b01840ab1c7809b6dbf |
| institution | Directory Open Access Journal |
| issn | 1812-125X 2664-2530 |
| language | Arabic |
| last_indexed | 2024-12-12T17:59:49Z |
| publishDate | 2008-06-01 |
| publisher | College of Education for Pure Sciences |
| record_format | Article |
| series | مجلة التربية والعلم |
| spelling | doaj.art-e7267cf429404b01840ab1c7809b6dbf2022-12-22T00:16:39ZaraCollege of Education for Pure Sciencesمجلة التربية والعلم1812-125X2664-25302008-06-01212495310.33899/edusj.2008.5123951239Modification of Asphalt by DiolsIssa IssaAbstract<br /> The research aimed to study the effect of Diols on modification of an asphaltic materials which could be used as a binder for paving material obtained from Qaiyarah asphalt. 0.5-5 wt.% of Diols (ethylene glycol ,diethylene glycol &mixture of them) were used to modify Qaiyarah asphalt binder .The performance of modified asphalt was investigated by rheological properties of asphalt.<br /> Generally, the rheological properties (softening point, penetration point & ductility) showed decreasing of softening point, increasing of penetration and ductility with increasing of Diols ratio .In another aspect about 3wt.% of Diols were dissolved in Qaiyarah asphalt molten.https://edusj.mosuljournals.com/article_51239_d32edfd034bc72819c512fd5844b5ef6.pdfasphaltdiolsrheological properties of asphalt |
| spellingShingle | Issa Issa Modification of Asphalt by Diols مجلة التربية والعلم asphalt diols rheological properties of asphalt |
| title | Modification of Asphalt by Diols |
| title_full | Modification of Asphalt by Diols |
| title_fullStr | Modification of Asphalt by Diols |
| title_full_unstemmed | Modification of Asphalt by Diols |
| title_short | Modification of Asphalt by Diols |
| title_sort | modification of asphalt by diols |
| topic | asphalt diols rheological properties of asphalt |
| url | https://edusj.mosuljournals.com/article_51239_d32edfd034bc72819c512fd5844b5ef6.pdf |
| work_keys_str_mv | AT issaissa modificationofasphaltbydiols |