The principle of workability refers to the basic principle of uniform quality and compact formation of fresh concrete at each stage.
Its specific connotations include fluidity, cohesion, water retention, etc.
.
Construction Precast Development
Precast News From China
The principle of workability refers to the basic principle of uniform quality and compact formation of fresh concrete at each stage.
Its specific connotations include fluidity, cohesion, water retention, etc.
.