کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6715817 1428741 2018 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Abrasion resistance of ultra high performance concrete incorporating coarser aggregate
ترجمه فارسی عنوان
مقاومت در برابر سایش بتن فوق العاده با کارایی بالا و جامد تر
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
چکیده انگلیسی
This experimental study was conducted to evaluate the abrasion resistance of ultra high performance concrete (UHPC) that incorporated pre-selected coarser aggregates. The aggregates were selected based on their properties and local availability. In addition, coal bottom ash powder was also used with coarser aggregates as a replacement for silica powder. The examination was made according to the ASTM C 944 test method and the results were determined and presented as mass loss and depth of abrasion. All the results from the tests reveal the excellent abrasion resistance of UHPC; however, when compared to each other, the UHPC with coarser aggregates shows a lower abrasion resistance than the UHPC with no coarser aggregates.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 165, 20 March 2018, Pages 11-16
نویسندگان
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