Study on Mesoscopic Mechanics of Recycled Asphalt Mixture in the Indirect Tensile Test
المؤلفون المشاركون
Sheng, Yanping
Zhao, Xiaorui
Wang, Runzhi
Jia, Haichuan
Lv, Hongli
Chen, Huaxin
Meng, Jiandang
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-12-18
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Reclaimed asphalt pavement (RAP) mainly contains asphalt binder and aggregates, and the RAP materials used in paving roads could save virgin materials.
This paper studied the following: asphalt mixture with different RAP material contents was prepared; then the indirect tensile test was carried out, and the mesoscopic model of the recycled asphalt mixture was reconstructed digitally.
Discrete element method (DEM) of indirect tensile test was carried out to analyze the mechanical properties of recycled asphalt mixture in mesoscopic perspective.
The results showed that there were some gaps between the simulation result of the digital specimen model and the test value of the recycled asphalt mixture, but the velocity vector and the law of force chain development of the recycled asphalt mixture could be explained in mesoscopic perspective.
It proved that the virtual simulation test of the mechanical test was effective.
The damage process of recycled asphalt mixture was analyzed in mesoscopic perspective, and the unification of mechanical response and macroscopic appearance was completed.
Meanwhile, the simulation method of mesoscopic mechanics was an effective supplement to traditional tests, and guided tests method theoretically.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sheng, Yanping& Jia, Haichuan& Lv, Hongli& Chen, Huaxin& Zhao, Xiaorui& Wang, Runzhi…[et al.]. 2020. Study on Mesoscopic Mechanics of Recycled Asphalt Mixture in the Indirect Tensile Test. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1196974
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sheng, Yanping…[et al.]. Study on Mesoscopic Mechanics of Recycled Asphalt Mixture in the Indirect Tensile Test. Mathematical Problems in Engineering No. 2020 (2020), pp.1-12.
https://search.emarefa.net/detail/BIM-1196974
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sheng, Yanping& Jia, Haichuan& Lv, Hongli& Chen, Huaxin& Zhao, Xiaorui& Wang, Runzhi…[et al.]. Study on Mesoscopic Mechanics of Recycled Asphalt Mixture in the Indirect Tensile Test. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1196974
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1196974
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر