Mechanical Behavior Research of Recycled Concrete Small-Sized Hollow Block Based on Load Test

In order to study the mechanical properties of recycled concrete small-sized hollow block, some recycled concrete small hollow blocks were tested separately for mechanical behaviors. Through experimental study, the density, moisture content, anti-permeability, dry shrinkage, compressive strength and bending strength of mechanical property parameters are derived. The results show that material performance indicators of the recycled concrete small-sized hollow block meet the stipulations of the code requirement.