Open AccessFlexural Behavior of Quaternary Blended Fiber Reinforced Self Compacting Concrete Slabs Using Mineral Admixtures
Author(s) -
G. Sree Lakshmi Devi,
P. Srinivasa Rao
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1006/1/012020
Subject(s) - flexural strength , cementitious , materials science , fly ash , cement , ground granulated blast furnace slag , husk , silica fume , composite material , raw material , chemistry , botany , organic chemistry , biology
Greatly used material in the construction industry is concrete in the world environmental concern. The use of SCM’s (Supplementary Cementitious Materials) in concrete is popular in these days and enlarged along with the amassment of concrete industry, due to the discussion of problems associated with the manufacture of cement like taking out of raw material, co2 emission etc. These effects brought pressures to minimize cement consumption by utilization supplemental cementitious materials are Fly ash, Micro Silica, Rice Husk Ash (RHA), GGBS, etc., use of these byproducts facilitates sustainable development at present world scenario. Developing of self-compacting concrete has brought a positive Perception due to several advantages as reduction in pollution of noise due to vibration, decreases in construction time and power consumption through the utilization of supplemental materials. If binder content in concrete is more it leads to environmental impacts. By incorporating maximum cement content with mineral admixtures it improvises properties along with self-compacting concrete. In this Study an experiment made to study the behavior of QBSCC slabs such as Flexural strength, load Vs deflection curves with addition of crimped steel fibers 0%, 0.5%, 1.0%, and 1.5%.