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Induction Heating and Healing Behaviors of Asphalt Concretes Doped with Different Conductive Additives
المؤلفون المشاركون
Liu, Quantao
Li, Hechuan
Yu, Jianying
Li, Yuanyuan
Wu, Yaqi
Xu, Haiqin
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-04-15
دولة النشر
مصر
عدد الصفحات
10
الملخص EN
It is consensual that the self-healing property of asphalt concrete can repair the damage inside it during high temperature and rest period.
In order to not affect the traffic, the rest period of asphalt pavement is very short and uncontrollable; so, it is necessary to obtain enough high temperature in a limited time to achieve higher healing efficiency of asphalt concrete.
The purpose of this paper is to study the induction heating efficiency and healing behaviors of asphalt concretes doped with different conductive additives.
Steel fiber, steel grit, and steel slag were added to asphalt mixtures as conductive additives to prepare induction healing asphalt concretes.
The steel grit and steel slag were added to replace the aggregates of corresponding particle size by equal volume to ensure the consistency of asphalt concrete volume, which can avoid degrading the performance of asphalt concrete due to the change of porosity.
The induction heating efficiency and healing rate of asphalt concrete were quantified by infrared camera and three-point bending-healing experiment, respectively.
The results showed that the thermal properties of asphalt concrete changed with the addition of different conductive additives.
The asphalt concrete with steel fiber had the best induction heating property.
While steel slag had extremely weak induction heating speed, the better thermal insulation property of the asphalt concrete with steel slag resulted in a higher induction healing rate.
It was suggested to add steel slag to induction healing asphalt concrete to improve the healing rate.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Li, Hechuan& Yu, Jianying& Liu, Quantao& Li, Yuanyuan& Wu, Yaqi& Xu, Haiqin. 2019. Induction Heating and Healing Behaviors of Asphalt Concretes Doped with Different Conductive Additives. Advances in Materials Science and Engineering،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1119425
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Li, Hechuan…[et al.]. Induction Heating and Healing Behaviors of Asphalt Concretes Doped with Different Conductive Additives. Advances in Materials Science and Engineering No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1119425
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Li, Hechuan& Yu, Jianying& Liu, Quantao& Li, Yuanyuan& Wu, Yaqi& Xu, Haiqin. Induction Heating and Healing Behaviors of Asphalt Concretes Doped with Different Conductive Additives. Advances in Materials Science and Engineering. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1119425
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1119425
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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