A Study on the Flexural Behaviour of Geopolymer Lightweight Eco-Friendly Concrete Using Coconut Shell as Coarse Aggregate

<div>Crack pattern of GPCSC for doubly reinforced beam (DRB).</div>

Advances in Civil Engineering

Figure 9: A Study on the Flexural Behaviour of Geopolymer Lightweight Eco-Friendly Concrete Using Coconut Shell as Coarse Aggregate 