🚧Big Mistake in Column Reinforcement – Bar Lapping at Same Level 🚧 #construction

🚧 Big Mistake in Column Reinforcement – Bar Lapping at Same Level 🚧 In this video, we explain a very common but dangerous mistake made at construction sites during column reinforcement work. 🔹 Column Height = L 🔹 Critical Zone = L/4 portion 🔹 Bending Moment is ZERO above L/4 🔹 Bending Moment is HIGH below L/4 ❌ Providing lap length of column bars at the same level creates a weak section ❌ This mistake can cause cracks, reduced load capacity, and structural failure ✅ Correct Practice: ✔️ Lap bars at different heights ✔️ For 10 feet column, lap length starts after 2.5 feet (L/4) ✔️ Follow IS Code & structural detailing rules 📌 Important for: • Civil Engineers • Site Engineers • Contractors • Civil Engineering Students • RCC Designers 🎓 Join ORIGIN X INSTITUTE – Civil Practical Training For perfect site knowledge & real-world construction practices 👍 Like | 🔔 Subscribe | 💬 Comment the mistake done by your contractor #ColumnMistake #CivilEngineering #BarLapping #ColumnReinforcement #ConstructionMistakes #RCCStructure #CivilSiteKnowledge #StructuralEngineering #ConcreteCracks #SiteEngineer #CivilPracticalTraining #OriginXInstitute #BuildingConstruction #ContractorMistakes