CONCETE TECHNOLOGY

2. : Main cement compound responsible for early strength development.
5. : Property that indicates concrete’s resistance to fluid penetration.
9. : Unwanted separation of coarse materials from mortar due to poor handling.
11. : Measure of resistance to deformation under stress in hardened concrete.
12. : A non-destructive test using a hammer to assess surface hardness.
13. : Chemical process responsible for hardening of cement paste.
14. : IS code specifying guidelines for concrete mix proportioning.
15. : Test evaluating tensile strength of cylindrical concrete specimens.

1. : Property describing ease of placing and compacting fresh concrete.
3. : Apparatus used to determine consistency of freshly mixed concrete.
4. : Common durability test that measures resistance to chloride penetration (abbrev.).
6. : Type of concrete incorporating pozzolanic materials and minimal carbon footprint.
7. : Chemical or mineral substances added to concrete to modify specific properties.
8. : Type of concrete designed to flow under its own weight and fill formwork without vibration.
10. : Test to determine the particle size distribution of aggregates.