Question

Discuss factors affecting corrosion of steel in concrete

Answer 1

2.2.1 Factors Affecting Corrosion 5- Moisture The moisture of concrete has a complicated influence on the corrosion of steel in the concrete. The water absorption into concrete from outside environment can rapidly increase the rate of corrosion of reinforcing steel to the level that will cause cracking and spalling.

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Answer 2

factors are =

Nature of the metal

oxidation metal

acid

salt

temperature

moisture