3 physical properties of reinforced concrete make for a popular example is the expansion coefficient of concrete and steel. There are a lot of similar value, which is when the temperature changes. Making concrete and steel expansion or contraction. The second example is when the concrete hardens, concrete reinforcing steel, which has a tight grip will cause the airflow within the force between concrete and reinforcement. Popular deformed steel was used in the structure main voltage coefficient due to the bond between concrete and reinforcement is very value. Compared with the third example is a round steel pH value (pH) of chemicals originating from Portland cement. When hardened chemical will be released as a thin film coated on steel bars placed prevent steel corrosion or rust is.
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