INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Strength parameters of Basalt fiber reinforced concrete with over burnt brick as a replacement to coarse aggregate
Authors Name:
Divya N
, Amir Subahani , Harshitha JA
Unique Id:
IJSDR2211164
Published In:
Volume 7 Issue 11, November-2022
Abstract:
Fibers are utilized in concrete to work on its structural integrity. Now a day, among all basalt fibers, an inactive mineral fiber is acquiring significance because of its uncommon properties, which incorporate protection from corrosion and low thermal conductivity. Basalt fiber reinforced concrete (BFRC) is another kind of fiber reinforced concrete, which is made of superior execution basalt fiber and concrete. It has a place with the classification of multiphase heterogeneous composite materials. It likewise works on tensile strength, flexural strength and durability of concrete. Basalt fiber in concrete is yet an exploratory region because of limited studies. Hence, an efficient report on basalt fiber-reinforced concrete was done by getting ready Concrete blocks of blend percentages of 0.1%, 0.2% and 0.3% of basalt fibers. And also, Concrete blocks of Over burnt bricks as replacement to the coarse aggregates with 10%, 20%, and 30% of the Compressive and Flexural strength of concrete. Necessary tests for the materials are conducted and mix design is prepared confirming to IS 10262. Specimens are prepared for varying relieving periods of 7 days, 14 days, 28 days. Finally, the respective strength tests are conducted, analysed and compared. The compressive strength increases on replacement of 10%, 20% and 30% of burnt bricks with coarse aggregates. Whereas flexural strength has decreased from 10% to 30% replacement for 7 days, 14 days and 28 days. Mixes having 0.1% and 0.2% volume fraction of basalt fiber were seen to expand the compressive strength to the maximum. Whereas compression strength with 0.3% volume fraction of basalt fiber were observed to increase at 7days, 14days with decrease after 28days. The flexural strength of basalt fiber of mixes having 0.1% and 0.2% is increased at 28days. Whereas flexural strength mix of 0.3% is decreased at 28 days. Likewise, basalt fiber is viewed as amorphous and hydrophilic in nature
"Strength parameters of Basalt fiber reinforced concrete with over burnt brick as a replacement to coarse aggregate", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.7, Issue 11, page no.1091 - 1096, November-2022, Available :http://www.ijsdr.org/papers/IJSDR2211164.pdf
Downloads:
000337070
Publication Details:
Published Paper ID: IJSDR2211164
Registration ID:202733
Published In: Volume 7 Issue 11, November-2022
DOI (Digital Object Identifier):
Page No: 1091 - 1096
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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