Preliminary Study on Performance of the Prestressed Concrete Hollow Retaining Pile in Lateral Force Resistance

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Abstract:

Prestressed concrete hollow retaining pile in lateral force resistance can effectively increase the bending height because of their hollow, so it can play a good effect in the pit maintenance .We will research and explore some problems about the innovative structure ,such as the suitable value of tension control stress , reasonable calculation method for flexural bearing capacity, shear lag effect causing by the hollow and using finite element analysis to verify. Do some preliminary research on some basic properties of the structure and lay the foundation for follow-up studies.

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474-477

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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