Question

precaution measures to avoid the carbonation of concrete
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Answer 1

Answer:

Preventing and slowing down carbonation in concrete is a simple method. Anti-carbonation coatings can be applied to the cleaned surface of the concrete to prevent the ingress of carbon dioxide and other pollutants. This method should prevent carbonation for approximately 10 years. Rebar prepared for repair mortar.

Explanation:

Answer 2

Answer:

2  methods

Explanation:

• Avoid using frozen aggregates. ...

• Gas-fired heaters shall not be used to directly heat exposed concrete surfaces due to the risk of severe carbonation of the concrete.