Effect of using Nylon Fibers in Self Compacting Concrete (SCC)

نویسندگان

چکیده

The self-compacted concrete (SCC) is a special type of which settles down in the formwork and fills its every corner without any use compaction or vibration. As SCC has higher flow-ability that causes brittle behaviour resulting poor performance under tension bending. inclusion randomly distributed short discrete fibers one most effective way to improve tensile as well flexural SCC. In this regard experimental study undertaken investigate effect nylon (NF) on fresh hardened properties Two different lengths; 20 mm 12 five volumetric percentages; 0.1, 0.2, 0.3, 0.4 0.5% NF were used. results revealed addition slightly affects However, extent not order be considered major factor. for entire mixes lie within required range according EFNARC guidelines. strength increases with NF, increment greater longer length NF. optimum fraction producing high was found 0.5%. Doi: 10.28991/cej-2021-03091734 Full Text: PDF

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ژورنال

عنوان ژورنال: Civil Engineering Journal

سال: 2021

ISSN: ['2676-6957', '2476-3055']

DOI: https://doi.org/10.28991/cej-2021-03091734