Concrete pore structure has an important influence on the durability, the study found that, when considering the durability of concrete in the hole in accordance with the pore size can be divided into
The hole structure of concrete has an important effect on durability, and the study found that when durability is considered, the holes in concrete can be divided into aperture sizes.
The pore structure of concrete has an important influence on the durability. It is found that when the durability is considered, the pore in concrete can be divided into two parts according to the pore size<br>