
Construction materials are substances used in building and civil engineering works to create structures such as houses, roads, bridges, and furniture. These materials are selected based on their strength, durability, availability, cost, and suitability for a specific purpose.
Common construction materials include timber, which is widely used in carpentry for making furniture, roofing, and formwork due to its ease of shaping and availability. Concrete, made from cement, sand, gravel, and water, is one of the most commonly used materials because of its high strength and durability, especially in foundations and structural elements. Steel is another important material known for its high tensile strength, making it suitable for reinforcement in concrete and for structural frameworks. Bricks and blocks are used in wall construction because they provide stability, insulation, and resistance to weather conditions.
Other materials such as glass are used for windows and lighting, plastics for piping and fittings, and bitumen for road construction and waterproofing. Each material has specific properties that determine where and how it is used in construction.
- Teacher: Admin User
