Investigation of the Effects of Evaporation Methods on the High-Temperature Rheological and Fatigue Performances of Emulsified Asphalt Residues
المؤلفون المشاركون
Sun, Yang
Yue, Jin-Chao
Wang, Ri-Ran
Li, Rui-Xia
Wang, De-Cai
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-03-16
دولة النشر
مصر
عدد الصفحات
12
الملخص EN
Cold recycling technology is a widely applied asphalt pavement rehabilitation technology.
The properties of emulsified asphalt residues after water evaporates play an important role in the performance of the asphalt pavement.
This paper investigates the rheological and fatigue properties of emulsified asphalt residues under different evaporation methods.
Two different matrix asphalt binders and emulsifiers were selected to prepare the emulsified asphalt.
Moreover, the direct heating method (DHM) and the EN13074 and ASTM D7497-09 evaporation methods were used to obtain emulsified asphalt residues.
Furthermore, the linear viscoelasticity, the permanent deformation resistance, and the fatigue resistance were evaluated by the temperature sweep and frequency sweep tests, the multiple stress creep recovery (MSCR) test, and the linear amplitude sweep (LAS) test, respectively.
The test results show that under the three evaporation conditions, the growth amplitude order of the rutting factor, recovery percent, complex modulus, and fatigue life of emulsified asphalt residues is ASTM D7497-09 > EN13074 > DHM, and as is the attenuation amplitude order of the nonrecoverable creep compliance and phase angle.
The results reveal that the evaporation process leads to oxidation and hardening of the residues.
The hardening degree of the ASTM D7497-09 evaporation method is higher than that of the EN13074 evaporation method, and the hardening degree of the EN13074 evaporation method is higher than that of the direct heating method.
The rheological and fatigue performances of the emulsified asphalt residues depend on the matrix asphalt.
Moreover, the residue that was prepared from 70# asphalt has good high-temperature and fatigue properties, but it has higher temperature sensitivity and stress sensitivity.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sun, Yang& Yue, Jin-Chao& Wang, Ri-Ran& Li, Rui-Xia& Wang, De-Cai. 2020. Investigation of the Effects of Evaporation Methods on the High-Temperature Rheological and Fatigue Performances of Emulsified Asphalt Residues. Advances in Materials Science and Engineering،Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1128423
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sun, Yang…[et al.]. Investigation of the Effects of Evaporation Methods on the High-Temperature Rheological and Fatigue Performances of Emulsified Asphalt Residues. Advances in Materials Science and Engineering No. 2020 (2020), pp.1-12.
https://search.emarefa.net/detail/BIM-1128423
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sun, Yang& Yue, Jin-Chao& Wang, Ri-Ran& Li, Rui-Xia& Wang, De-Cai. Investigation of the Effects of Evaporation Methods on the High-Temperature Rheological and Fatigue Performances of Emulsified Asphalt Residues. Advances in Materials Science and Engineering. 2020. Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1128423
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1128423
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