25+ Types of Columns Used In Construction
What is a Column? A column is a vertical structural element mainly carrying the compressive load and which length is …
Concrete
Compaction Factor Test For Concrete Workability
Compaction Factor Test The compaction factor test helps to define the concrete workability performed in the laboratory. The weight ratio …
Plum Concrete – Purpose, Ratio, Specification and Uses
What is plum Concrete? In mass concreting work, hard natural stones of size up to 300 mm or even big …
Cracks in Concrete Slab – Why do they develop after casting?
Cracks in Concrete Slabs Generally, you would have observed when you cast concrete slab, and after 5 to 6 hours …
Difference Between Pre Tensioning and Post Tensioning
Prestressed Concrete There are three main types of concrete PCC, RCC and PSC that is Plain cement concrete, Reinforced cement …
Prestressed Concrete – Definition, Method, Advantages, Disadvantages
What is Prestressed Concrete? Concrete can withstand a great amount of compressive stress but it has a very low tensile …
Nominal Mix Concrete Vs Design Mix Concrete
Concrete Concrete is made up of mixing cement, sand, aggregate, admixtures and water. The strength, workability and durability of concrete …