Influence of Reinforcement Ratio to the Ductile Property in Prestressed Concrete Hollow Slab

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Abstract:

The numerical analysis method is applied to simulate the whole process of bending. Keeping the section dimensions and the types of loads constant in prestressed concrete hollow slab with mid-strength spiral-rib steel wire, strength of concrete, strength of steel bar, reinforcement ratio, span-depth ratio and stretching control stress are analyzed and compared. The influence of reinforcement ratio to the ductile property in prestressed concrete hollow slab is discussed by numerical simulation.

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Periodical:

Advanced Materials Research (Volumes 671-674)

Pages:

693-696

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Online since:

March 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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