Damage Evolution of Steel-Polypropylene Hybrid Fiber Reinforced Concrete: Experimental and Numerical Investigation

<div>Yield surface in plane stress state [<a href="/journals/amse/2018/1719427/#B51">51</a>].</div>

Advances in Materials Science and Engineering

Figure 17: Damage Evolution of Steel-Polypropylene Hybrid Fiber Reinforced Concrete: Experimental and Numerical Investigation 