@iconstructionandpartners: 🏗️ Concrete Mix Design for Reinforced Concrete Column This infographic shows a typical concrete mix proportion used for a reinforced concrete (RC) column with a compressive strength of approximately 200 kg/cm² (≈20 MPa). Mix Ratio: 🪨 Gravel (Coarse Aggregate): 6 parts 🏖️ Sand (Fine Aggregate): 4 parts 💧 Water: 2 parts 🧱 Cement: 1 part Purpose: Cement binds all materials together. Sand fills voids and improves workability. Gravel provides strength and durability. Water hydrates the cement and allows proper mixing. ✅ Proper mix proportions help achieve adequate strength, durability, and structural performance in reinforced concrete columns. Related Hashtags: #ConcreteMixDesign #ConcreteMix #CivilEngineering #StructuralEngineering #ReinforcedConcrete