Glossary · K
Keyway Construction
Definition
A specialized construction technique where interlocking surfaces are created between concrete pours to ensure structural integrity and prevent differential settlement.
01In practice
Conclusion
Keyway construction is vital for creating strong, watertight connections in concrete utility structures.
02FAQ
Keyway Construction: frequently asked questions
When are keyways used in utility construction?
Keyways are commonly used in large concrete structures like pump stations, treatment plants, and retaining walls where joint strength is critical.
How are keyways formed?
Keyways are formed using specialized formwork or by creating depressions in fresh concrete that will interlock with subsequent pours.