Fig. 10
From: Concrete double-K fracture toughness and fracture energy influenced by porosity and pore size
Changing trend of instability fracture toughness under different porosities.
Fig. 10 | Scientific Reports
From: Concrete double-K fracture toughness and fracture energy influenced by porosity and pore size
Changing trend of instability fracture toughness under different porosities.
