Figure 2. Stress-strain curves of FRFAC

From

Influence of Fibers and Fly Ash on Mechanical Properties of Concrete

J.N. Akhtar, T. Ahmad, M.N. Akhtar, H. Abbas

American Journal of Civil Engineering and Architecture. 2014, 2(2), 64-69 doi:10.12691/ajcea-2-2-2