In this paper,construction technologies of fair-faced concrete in hyperbolic pier are introduced including the fabrication and installation of formwork,and assembling reinforcement as well as.

The dynamic characteristics and seismic responses of assembly double column pier are investigated in details in this study.

Based on the elasto plastic seismic response analysis, the aseismic capacity assessment of the assembly double column pier joints is carried out under the Minor Earthquake and the Major Earthquake loading.

Identification of Restraints Stiffness of Double-Column Pier Based on Frequency Composition

In this paper shear strength calculation and failure mode assessment of RC bridge column proposed by Priestley are used, and ductility capacity of 4 typical RC circular double-column piers is discussed by push-over method.

Frequency composition method of tapered pier of tall-piered continuous beam bridge;