Influence of Macrotexture and Microtexture on the Skid Resistance of Aggregates
المؤلفون المشاركون
Guan, Bowen
Wu, Jiayu
Xie, Chao
Fang, Jianhong
Zheng, Haile
Chen, Huaxin
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-10-18
دولة النشر
مصر
عدد الصفحات
9
الملخص EN
This article intends to study the influence of macrotexture and microtexture on the skid resistance of four types of aggregates.
For this purpose, fractal dimension (D), root mean square height (Rq), and Polished Stone Value (PSV) were tested.
The Pearson correlation coefficients between PSV and D or Rq in the interval of different polishing cycles were calculated and analyzed with correlation analysis.
The relationships between PSV and Rq were also established.
The results showed that the PSV development was approximately divided into 3 stages including accelerated attenuation stage, decelerated attenuation stage, and stabilization stage.
There is a critical point of the entire polishing cycles.
When the number of the polishing cycles exceeds this critical point, microtexture replaces macrotexture to play a major role in the skid resistance of aggregates.
In the accelerated attenuation stage, macrotexture plays a major role in the skid resistance of aggregates.
In the decelerated attenuation stage and stabilization stage, microtexture gradually plays a major role in the skid resistance of aggregates.
Because of roughest microtexture in the stabilization stage, bauxite can provide the highest levels of skid resistance for high friction surface treatment over the long-term period.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Guan, Bowen& Wu, Jiayu& Xie, Chao& Fang, Jianhong& Zheng, Haile& Chen, Huaxin. 2018. Influence of Macrotexture and Microtexture on the Skid Resistance of Aggregates. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1119702
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Guan, Bowen…[et al.]. Influence of Macrotexture and Microtexture on the Skid Resistance of Aggregates. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-9.
https://search.emarefa.net/detail/BIM-1119702
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Guan, Bowen& Wu, Jiayu& Xie, Chao& Fang, Jianhong& Zheng, Haile& Chen, Huaxin. Influence of Macrotexture and Microtexture on the Skid Resistance of Aggregates. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1119702
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1119702
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