High temperature properties of modified bituminous binders produced in Poland
Bitumen used for the construction of road pavements should exhibit adequate resistance to loads at high operating temperatures. An effective method of improving the properties of bitumen is their modification. To evaluate the high-temperature properties of bitumen, standard consistency tests and adv...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2019-01-01
|
| Series: | MATEC Web of Conferences |
| Online Access: | https://www.matec-conferences.org/articles/matecconf/pdf/2019/11/matecconf_krynica2018_05011.pdf |
| _version_ | 1818444814509670400 |
|---|---|
| author | Radziszewski Piotr Sarnowski Michał Pokorski Piotr Kowalski Karol J. Król Jan |
| author_facet | Radziszewski Piotr Sarnowski Michał Pokorski Piotr Kowalski Karol J. Król Jan |
| author_sort | Radziszewski Piotr |
| collection | DOAJ |
| description | Bitumen used for the construction of road pavements should exhibit adequate resistance to loads at high operating temperatures. An effective method of improving the properties of bitumen is their modification. To evaluate the high-temperature properties of bitumen, standard consistency tests and advanced rheological tests under dynamic load are conducted. The main purpose of the article is to assess the high temperature properties of modified binders produced by two major Polish producers. The assessment was based on the tests results of modified binders in the range of the standard softening point temperature test and tests in the dynamic shear rheometer (DSR) according to the requirements of Strategic Highway Research Program (SHRP) and Multiple Stress Creep Recovery Test (MSCR). It has been shown that due to the highest operating temperatures of road pavements in Poland, produced bituminous binders meet the requirements of resistance to permanent deformation with a great reserve. |
| first_indexed | 2024-12-14T19:21:55Z |
| format | Article |
| id | doaj.art-4b5d1b22b3274899b62677f6386de3c2 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-14T19:21:55Z |
| publishDate | 2019-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-4b5d1b22b3274899b62677f6386de3c22022-12-21T22:50:18ZengEDP SciencesMATEC Web of Conferences2261-236X2019-01-012620501110.1051/matecconf/201926205011matecconf_krynica2018_05011High temperature properties of modified bituminous binders produced in PolandRadziszewski Piotr0Sarnowski Michał1Pokorski Piotr2Kowalski Karol J.3Król Jan4Warsaw University of TechnologyWarsaw University of TechnologyWarsaw University of TechnologyWarsaw University of TechnologyWarsaw University of TechnologyBitumen used for the construction of road pavements should exhibit adequate resistance to loads at high operating temperatures. An effective method of improving the properties of bitumen is their modification. To evaluate the high-temperature properties of bitumen, standard consistency tests and advanced rheological tests under dynamic load are conducted. The main purpose of the article is to assess the high temperature properties of modified binders produced by two major Polish producers. The assessment was based on the tests results of modified binders in the range of the standard softening point temperature test and tests in the dynamic shear rheometer (DSR) according to the requirements of Strategic Highway Research Program (SHRP) and Multiple Stress Creep Recovery Test (MSCR). It has been shown that due to the highest operating temperatures of road pavements in Poland, produced bituminous binders meet the requirements of resistance to permanent deformation with a great reserve.https://www.matec-conferences.org/articles/matecconf/pdf/2019/11/matecconf_krynica2018_05011.pdf |
| spellingShingle | Radziszewski Piotr Sarnowski Michał Pokorski Piotr Kowalski Karol J. Król Jan High temperature properties of modified bituminous binders produced in Poland MATEC Web of Conferences |
| title | High temperature properties of modified bituminous binders produced in Poland |
| title_full | High temperature properties of modified bituminous binders produced in Poland |
| title_fullStr | High temperature properties of modified bituminous binders produced in Poland |
| title_full_unstemmed | High temperature properties of modified bituminous binders produced in Poland |
| title_short | High temperature properties of modified bituminous binders produced in Poland |
| title_sort | high temperature properties of modified bituminous binders produced in poland |
| url | https://www.matec-conferences.org/articles/matecconf/pdf/2019/11/matecconf_krynica2018_05011.pdf |
| work_keys_str_mv | AT radziszewskipiotr hightemperaturepropertiesofmodifiedbituminousbindersproducedinpoland AT sarnowskimichał hightemperaturepropertiesofmodifiedbituminousbindersproducedinpoland AT pokorskipiotr hightemperaturepropertiesofmodifiedbituminousbindersproducedinpoland AT kowalskikarolj hightemperaturepropertiesofmodifiedbituminousbindersproducedinpoland AT kroljan hightemperaturepropertiesofmodifiedbituminousbindersproducedinpoland |