Article : texte imprimé

Large-scale experimental study of precast segmental unbonded posttensioned concrete bridge columns for seismic regions

Yu-Chen Ou, Auteur ; Ping-Hsiung Wang, Auteur ; Mu-Sen Tsai, Auteur |

Dans Journal of structural engineering (Vol. 136 N° 3, Mars 2010)

The seismic behavior of the proposed precast segmental unbonded posttensioned concrete bridge columns for use in regions of high seismicity was investigated experimentally. Posttensioning tendons were placed in the hollow core of the columns and[...]

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