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What is Prestressed Concrete?
8:47
YouTubePractical Engineering
What is Prestressed Concrete?
Sometimes conventional reinforcement isn't enough. The basics of prestressed concrete. Prestressing reinforcement doesn't necessarily make concrete stronger. But, it does increase the serviceability of concrete members by reducing the amount of deflection under load. This video explains the two most common types of prestressed concrete: pre ...
已浏览 108.9万 次2018年11月27日
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QUIKRETE Concrete Resurfacer (Product Feature)
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