HOW AGGREGATE PROPERTIES AFFECTS CONCRETE PROPERTIES? INFLUENCE OF AGGREGATE PROPERTIES ON CONCRETE Aggregates influence the properties of concrete/mortar such as water requirement, cohesiveness and workability of the concrete in plastic stage, while they influence strength, density, durability, pe...
Most Important Topics for GATE Civil Engineering Environmental Engineering Water Treatment- Sedimentation Tank, Design of Filters and Chlorination. Quality Parameters- Hardness, Alkalinity and pH. Sewage Parameters- Biochemical Oxygen Demand. Air Pollution- Pollutants, Plumes and Air pollution Cont...
Workability of Concrete Workability is a property of raw or fresh concrete mixture. In simple words, workability means the ease of placement and workable concrete means the concrete which can be placed and can be compacted easily without any segregation. Workability is a vital property of concrete a...
Tests for burnt clay bricks as per IS : 3495-1976 Tests for burnt clay bricks as per is : 3495-1976. are described below: 1. Test for compressive strength. According to Tests for burnt clay bricks as per IS : 3495-1976, Grind the two bed faces to provide smooth, even and parallel faces. Immerse the...
Concrete is considered as a chemically combined mass where the inert material acts as a filler and the binding materials act as a binder. The most important binding materials are cement and lime. Inert materials used in concrete are termed as aggregates. Most common aggregates are sand, brick chips...