Authors :
P.V. Hari Krishna; Nanganam Lokesh Kumar; Alladi Sudheer; Marrikunta Hruthik Kumar; Karamsetty Venkata Sudev
Volume/Issue :
Volume 9 - 2024, Issue 4 - April
Google Scholar :
https://tinyurl.com/mr3h54cw
Scribd :
https://tinyurl.com/44zjsmv2
DOI :
https://doi.org/10.38124/ijisrt/IJISRT24APR1468
Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.
Abstract :
This research project investigates the
combined influence of silica fume and polypropylene
fibers on the mechanical properties of M30 grade
concrete. Silica fume, known for its ability to enhance
concretestrength and durability, is introduced at varying
percentages (0%, 10%, and 20%), while polypropylene
fibers, chosen for preventing cracks and improving
strength, are added at different levels (0%, 0.5%, and
1%). The project employs systematic experimentation,
testing concrete mixes with different proportions of
silica fume and polypropylene fibers at various curing
periods for 7 days and 28 days to assess their impact on
mechanical properties. The research seeks to identify the
most effective mix design for achieving desired
strength outcomes in M30 grade concrete. Silica fume is
recognized for its ability to enhance concrete
impermeability and strength, while polypropylene fibers
offer benefits such as controlling shrinkage cracking and
improving impact resistance. This research contributes
to advancing construction materials by optimizing the
utilization of silica fume and polypropylene fibers in
concrete mixes. The findings aim to provide valuable
insights for industry professionals seeking to improve
the quality and performance of high-grade concrete
structures. The search results indicate that the inclusion
of silica fume helps the dispersion of fibers and increases
the specimens' strength more than the addition of silica
fume alone. Polypropylene fibers are also added to
improve mechanical qualities.
This research project investigates the
combined influence of silica fume and polypropylene
fibers on the mechanical properties of M30 grade
concrete. Silica fume, known for its ability to enhance
concretestrength and durability, is introduced at varying
percentages (0%, 10%, and 20%), while polypropylene
fibers, chosen for preventing cracks and improving
strength, are added at different levels (0%, 0.5%, and
1%). The project employs systematic experimentation,
testing concrete mixes with different proportions of
silica fume and polypropylene fibers at various curing
periods for 7 days and 28 days to assess their impact on
mechanical properties. The research seeks to identify the
most effective mix design for achieving desired
strength outcomes in M30 grade concrete. Silica fume is
recognized for its ability to enhance concrete
impermeability and strength, while polypropylene fibers
offer benefits such as controlling shrinkage cracking and
improving impact resistance. This research contributes
to advancing construction materials by optimizing the
utilization of silica fume and polypropylene fibers in
concrete mixes. The findings aim to provide valuable
insights for industry professionals seeking to improve
the quality and performance of high-grade concrete
structures. The search results indicate that the inclusion
of silica fume helps the dispersion of fibers and increases
the specimens' strength more than the addition of silica
fume alone. Polypropylene fibers are also added to
improve mechanical qualities.
