24-01-2015, 01:19 AM
I want this ppt corrosion of reinforcement in hvfa concrete
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corrosion of reinforcement in hvfa concrete seminars ppt
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I want this ppt corrosion of reinforcement in hvfa concrete
04-04-2017, 03:01 PM
Corrosion of reinforcements has been one of the major challenges facing civil engineers. Corrosion leads to the formation of rust which results in the release of concrete which in turn leads to the exposure of rods to the aggressive environment. This will speed up the harmful effects and, ultimately, will lead to the breakdown of the structure. Corrosion occurs mainly in areas of aggressive environment such as coastal regions. It is very important that corrosion of the reinforcement should be avoided to have a durable structure. Although there are many methods to prevent corrosion, most of them are uneconomical and require great skill. Some recent studies in various parts of the world have revealed that high volume fly concrete (HVFA) can protect steel reinforcement more efficiently, so that it can withstand corrosion, and thus structure together. HVFA concrete is a type of concrete in which a part of the cement is replaced by fly ash, which is an industrial waste. Therefore, the application of H V F A concrete can minimize corrosion in an effective way. In addition, it can lead to a much more durable structure without a considerable increase in cost.
04-04-2017, 03:01 PM
Corrosion of reinforcements has been one of the major challenges facing civil engineers. Corrosion leads to the formation of rust which results in the release of concrete which in turn leads to the exposure of rods to the aggressive environment. This will speed up the harmful effects and, ultimately, will lead to the breakdown of the structure. Corrosion occurs mainly in areas of aggressive environment such as coastal regions. It is very important that corrosion of the reinforcement should be avoided to have a durable structure. Although there are many methods to prevent corrosion, most of them are uneconomical and require great skill. Some recent studies in various parts of the world have revealed that high volume fly concrete (HVFA) can protect steel reinforcement more efficiently, so that it can withstand corrosion, and thus structure together. HVFA concrete is a type of concrete in which a part of the cement is replaced by fly ash, which is an industrial waste. Therefore, the application of H V F A concrete can minimize corrosion in an effective way. In addition, it can lead to a much more durable structure without a considerable increase in cost.
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