Self-Compacting Concrete is innovative concrete and was developed during scarcity of labour and as such it requires less labour, no compaction, no segregation, good flowability wits weight and placement even in composite concrete.
The Vee Bee test is valid for true slump. This type of concrete shape obtained from slump test is vibrated in a cylindrical container till the slumped shape gets converted to a cylindrical shape (change of shape from frustum of cone to a cylindrical shape – mobility of concrete or remoulding time).
The time taken in shape changes in seconds is measure of consistency of concrete.
Concrete refers to the property of concrete as regard its flowing features in its fresh state. Consistency of This feature of concrete helps in assessment of its use for workability conditions require to prepare concrete composites.
The workplace planning, design, construction, and facilities provisions have improved since long and other modern tools and techniques are being utilized to improve the workplace environment further.
The compacting factor test process has an element of external force in it, compared to the slump test. This test measures the compactability of concrete, depending upon the external force application.