Effects of Diatomite and SBS on Freeze-Thaw Resistance of Crumb Rubber Modified Asphalt Mixture
المؤلفون المشاركون
Wei, Haibin
Li, Ziqi
Jiao, Yu-bo
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-05-21
دولة النشر
مصر
عدد الصفحات
14
الملخص EN
Asphalt mixture is susceptible to moisture damage under the effect of freeze-thaw (F-T) cycles.
In this paper, crumb rubber (CR) was used to modify stone mastic asphalt (SMA) and the effects of diatomite and styrene butadiene styrene (SBS) on antifreezing performances of crumb rubber modified SMA (CRSMA) were investigated.
Regression analysis and modified grey model (MGM) were used to construct the prediction models for properties of modified mixtures.
CRSMA, CR and diatomite modified SMA (CRDSMA), and CR and SBS modified SMA (CRSSMA) were prepared in laboratory, respectively.
Process of F-T cycles was designed.
Air void, indirect tensile strength (ITS), and indirect tensile stiffness modulus (ITSM) were measured to evaluate the antifreezing performances of CRSMA, CRDSMA, and CRSSMA.
Results indicate that air voids increase with the increasing of F-T cycles.
ITS and ITSM all decrease with the increasing of F-T cycles.
The addition of diatomite and SBS can reduce the air void and improve the ITS and ITSM of CRSMA.
CRSSMA presents the lowest air void, highest tensile strength, and largest stiffness modulus, which reveals that CRSSMA has the best F-T resistance among three different kinds of mixtures.
Moreover, MGM (1, 2) models present more favorable accuracy in prediction of air void and ITS compared with regression ones.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wei, Haibin& Li, Ziqi& Jiao, Yu-bo. 2017. Effects of Diatomite and SBS on Freeze-Thaw Resistance of Crumb Rubber Modified Asphalt Mixture. Advances in Materials Science and Engineering،Vol. 2017, no. 2017, pp.1-14.
https://search.emarefa.net/detail/BIM-1124749
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wei, Haibin…[et al.]. Effects of Diatomite and SBS on Freeze-Thaw Resistance of Crumb Rubber Modified Asphalt Mixture. Advances in Materials Science and Engineering No. 2017 (2017), pp.1-14.
https://search.emarefa.net/detail/BIM-1124749
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wei, Haibin& Li, Ziqi& Jiao, Yu-bo. Effects of Diatomite and SBS on Freeze-Thaw Resistance of Crumb Rubber Modified Asphalt Mixture. Advances in Materials Science and Engineering. 2017. Vol. 2017, no. 2017, pp.1-14.
https://search.emarefa.net/detail/BIM-1124749
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1124749
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