• Anusha
• Dr. M S Shobha

The primary intention of this work is to scrutinize the ability of concrete by utilizing of raw jute fibre and additionally utilizing fly ash as partial substitute of cement and examine the traits or tendencies of concrete. The natural raw jute fibre is an influential material in concrete blend as reinforcement and which is not only ponder a way to edify the properties of concrete, it will also ponder the utilization of jute fibre without any treatment and restrict the use of polymer which is environmentally deleterious. The unique percentages of raw jute fibre used in concrete is 0.1%,0.3% and 0.6% of volume of concrete with different lengths that is 12 mm,16 mm and 22 mm which is cutted manually by scissor or by any other cutting tools. To implement this aim, an experimental study of compressive strength test of raw jute fibre concrete composites has been conducted. 90 cubes of standard dimension has been made with different percentages and different lengths of raw jute fibre and 30% replacement of cement with fly ash were added in M20 concrete for different water binder ratio 0.45,0.53 and 0.58. The workability test has been done for 0.45, 0.53 and 0.58 water binder ratio with different volume and lengths of jute fibre. The strength tests have also been conducted after 28 days by using appropriate testing apparatus in the laboratory.

Jute fibre, Fly ash, Reinforcement, Polymer, Compressive strength, M20 concrete.

"STUDY ON WORKABILITY AND COMPRESSIVE STRENGTH PROPERTIES OF JUTE FIBRE COMPOSITE CONCRETE.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 8, page no.393-403, August-2018, Available :http://www.jetir.org/papers/JETIR1808052.pdf

"STUDY ON WORKABILITY AND COMPRESSIVE STRENGTH PROPERTIES OF JUTE FIBRE COMPOSITE CONCRETE.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 8, page no. pp393-403, August-2018, Available at : http://www.jetir.org/papers/JETIR1808052.pdf