Concrete: Properties of Concrete, Workability and Durability of Concrete, Measurement of workability, Durability of concrete, Design mix and nominal mix concrete, Batching

Concrete Concrete is a product obtained artificially by hardening of the mixture of cement, sand, gravel and water in predetermined proportions. Depending on the quality and proportions of the ingredients used in the mix the properties of concrete vary almost as widely as different kinds of stones. Concrete has enough strength in compression, but has … Read more

Concrete: Definition of concrete, Types of concrete, Uses of concrete, Benefits of concrete, Limitations of concrete

Concrete: Definition of concrete, Types of concrete, Uses of concrete, Benefits of concrete, Limitations of concrete Definition of concrete: Concrete is the most commonly used man-made material on earth. It is an important construction material used extensively in buildings, bridges, roads and dams. Its uses range from structural applications, to kerbs, pipes and drains. Concrete is a … Read more

Concrete: Production of concrete, Disadvantages of improper curing, Factors affecting evaporation of water from concrete, Methods of curing

Concrete Concrete is a composite material composed mainly of water, aggregate, and cement. Often, additives and reinforcements are included in the mixture to achieve the desired physical properties of the finished material. When these ingredients are mixed together, they form a fluid mass that is easily molded into shape. Over time, the cement forms a … Read more