Across
- 1. — Composite material made of cement paste, aggregates, water
- 3. — Cement replacement improving workability and sustainability
- 6. — Bundled steel strands in a plastic sleeve
- 7. — Ease with which concrete can be placed and finished
- 8. — Concrete strength measured at 28 days
- 9. — Steel bars embedded in concrete to resist tension
Down
- 2. — Gravel or crushed stone providing bulk and strength
- 4. — Slabs, beams, and girders poured together
- 5. — Concrete elements manufactured off site
- 8. — Ability of concrete to resist weathering