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岩石力学与工程学报 2002
DESIGN METHOD OF RETAINING PILE WITH PRESTRESSED CABLE
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Abstract:
The method of elastic foundation beam with restriction of transverse deformation is recommended to design of retaining pile with prestressed cable. According to deformation consistence principle, the tensive force of prestressed cable, displacement and internal force of the pile are calculated. Also, with the method, the retai- ning pile with prestressed cable is first designed for a high slope in weak rockmasses in Nankun Railway. Field testing results show that this calculation method is reasonable and easy to use.