State-of-the-art of posttensioned rocking bridge substructure systems

S Piras, A Palermo, M Saiid Saiidi - Journal of Bridge Engineering, 2022 - ascelibrary.org
Posttensioned bridge rocking systems have emerged as an alternative to traditional ductility
design where substructure elements, such as columns and piles, are designed to dissipate …

State-of-the-art review of seismic-resistant precast bridge columns

Q Zhang, MS Alam - Journal of Bridge Engineering, 2020 - ascelibrary.org
There has been significant research effort on seismic-resistant precast bridge columns;
however, the research results have not been transferred into the industry to achieve their full …

[PDF][PDF] Seismic performance of precast columns with mechanically spliced column-footing connections

ZB Haber, MS Saiidi, DH Sanders - ACI Structural Journal, 2014 - researchgate.net
This paper presents the results from a large-scale experimental study that was conducted at
the University of Nevada, Reno, NV. Five half-scale bridge column models were constructed …

Experimental investigation of seismic behavior of UHPC-filled socket precast bridge column-foundation connection with shear keys

G Zhang, Q Han, K Xu, X Du, W He - Engineering Structures, 2021 - Elsevier
Accelerated bridge construction (ABC) has been paid great attention in China for the
significant advantages compared with cast-in-place (CIP), such as higher construction …

Low-damage precast columns for accelerated bridge construction in high seismic zones

M Tazarv, M Saiid Saiidi - Journal of Bridge Engineering, 2016 - ascelibrary.org
Accelerated bridge construction (ABC) is a feature incorporating new technologies,
advanced planning, and new detailing to expedite bridge construction. Accelerated bridge …

Quasi-static testing of posttensioned nonemulative column-footing connections for bridge piers

S White, A Palermo - Journal of Bridge Engineering, 2016 - ascelibrary.org
Accelerated bridge construction (ABC) is gaining popularity because it offers a number of
advantages over conventional methods of construction. Prefabrication of bridge components …

Shake table studies of energy-dissipating segmental bridge columns

S Motaref, MS Saiidi, D Sanders - Journal of Bridge Engineering, 2014 - ascelibrary.org
Five one-third scale segmental bridge columns with plastic hinges incorporating different
advanced materials were designed and tested on one of the shake tables at the University of …

Experimental and numerical investigation of seismic performance of prefabricated double-column piers used in accelerated bridge construction

G Zhang, S Su, Q Han, K Xu, Z Li, X Du - Engineering Structures, 2023 - Elsevier
The socket connection has been considered to be an effective connection for accelerated
bridge construction (ABC) due to its promising advantages, ie, higher construction tolerance …

Seismic performances of precast segmental column under bidirectional earthquake motions: Shake table test and numerical evaluation

C Li, K Bi, H Hao - Engineering Structures, 2019 - Elsevier
Precast segmental concrete column, as one of the prefabricated structures used to
accelerate the construction speed in the urban areas with heavy traffic, has been more and …

Experimental studies of embedment length of precast bridge pier with socket connection to pile cap

Y Xu, Z Zeng, Z Wang, J Ge - Engineering Structures, 2021 - Elsevier
Socket connections are recommended to connect precast members in accelerated bridge
construction (ABC) due to their advantages over other connecting methods. The primary …