MECHANICAL BEHAVIOUR OF FERROCEMENT LIGHTWEIGHT BANANA FIBRE CONCRETE UNDER UNIAXIAL BENDING
نویسندگان
چکیده
To obtain lightweight and environmentally friendly building materials that can be produced quickly at low cost, among others, obtained through the use of natural fiber based ferrocement concrete technology. The light weight combined with fibers to form structural components is intended reduce mass but also protect environment benefit banana farmers' income. Ferrocement (FLWC) by partially substituting fine aggregate pumice sand adding stem a (FLWFC) composition. Compressive tensile tests on were carried out 7, 14, 21 28 days, respectively. test results showed optimal composition FLWC FLWFC occurred in substitution 40% length 3 cm 0.05% cement density 1437 kg. compressive strength without days 8.4 MPa 2.15 respectively, while added increased about 6%, namely 8.9 for 83% 3.94 MPa. Flexural Sandwich Wall Panels (SWP) prism-shaped specimens dimensions 60 x 30 5 cm, 45 15 4 10 respectively 1.60 MPa, 1.86 2.4 fiber. increase flexural SWP was 40.63% (2.25 MPa), 21.51% (2.26 MPa) 18.75% (2.85 SWP-FLWC using Banana Fibers (BF) or an average 26% increase. size effect object looks significant, is, there tendency larger object, smaller value, contrary, role contributing seen more significant.
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ژورنال
عنوان ژورنال: Engineering and technology journal
سال: 2023
ISSN: ['2456-3358']
DOI: https://doi.org/10.47191/etj/v8i5.06