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 …
Concrete Technology
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 …
Concrete Mix Ratio, Types, Proportioning of Concrete Mix & Methods
What is Concrete Mix ratio? It is the process of determination or selection of the relative proportion of concrete ingredients …
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 …
Specific gravity of Cement – Definition | Importance | Test Procedure
Specific Gravity of Cement As we know that the specific gravity of ordinary portland cement is between 3.1 to 3.15 …
Soundness Test of Cement By Le-Chatelier Apparatus
Soundness Test of Cement Certain cement shows expansion after setting and causes disruption of hardened mass. The testing of the soundness …