How to find Silt Content in Sand?
Concrete is made up of cement, coarse aggregate, fine aggregates, admixtures and water. The excessive amount of silt content in the sand (fine aggregate) is… Read More »How to find Silt Content in Sand?
Concrete
Concrete is a hetrogeneous material composed of cement, fine aggregates (sand) and coarse aggregates mixed with water.
Modulus of Elasticity of Concrete
Modulus of elasticity of concrete is the measurement of the stiffness of the concrete which is a good indicator of strength. At a higher value… Read More »Modulus of Elasticity of Concrete
Segregation of Concrete
The separation of constituents of concrete so that their distribution in the concrete mix is not uniform is known as segregation of concrete. Causes of… Read More »Segregation of Concrete
Concreting in Cold Weather
Have you ever wondered how concreting operations are performed in cold weather? Is there any difference in concreting in normal and cold weather conditions? Definition… Read More »Concreting in Cold Weather
Curing of Concrete
Curing of concrete is the process of preventing the loss of moisture from the fresh concrete. The main aim of curing of concrete is to… Read More »Curing of Concrete
Self Compacting Concrete
Self Compacting Concrete is a highly flowable non-segregating concrete that can be placed in formworks without any external compaction. It gets compacted by means… Read More »Self Compacting Concrete
12 Types of Concrete
Concrete is a heterogeneous and composite mass, which is a mixture of cement, fine aggregates, coarse aggregates and a certain amount of water. As… Read More »12 Types of Concrete
Lightweight Concrete
Concrete is a mixture of coarse aggregate, fine aggregate, cement, some admixtures and water. Since the aggregate is obtained from hard rocks, their density or… Read More »Lightweight Concrete