Simplified risk-targeted performance-based seismic design method for ordinary standard bridges

A Deb, AL Zha, ZA Caamaño-Withall… - Journal of Bridge …, 2022 - ascelibrary.org
This paper presents the formulation of a comprehensive risk-targeted performance-based
seismic design (PBSD) framework involving the seismic design of bridge piers for California …

Updated probabilistic seismic performance assessment framework for ordinary standard bridges in California

A Deb, AL Zha, ZA Caamaño‐Withall… - Earthquake …, 2021 - Wiley Online Library
With the recent advent of performance‐based earthquake engineering (PBEE) in seismic
design practice of buildings serving as an impetus for this work, initial steps toward a fully …

[图书][B] Drilled shaft socket connections for precast columns in seismic regions

HV Tran - 2012 - search.proquest.com
Conventional cast-in-place method in bridge construction requires long on-site construction
time and substantial labor in the field, which can result in high construction costs and traffic …

Framework for Risk-Targeted Performance-Based Seismic Design of Ordinary Standard Bridges

A Deb, AL Zha, ZA Caamaño-Withall… - Journal of Structural …, 2023 - ascelibrary.org
This paper presents the analytical formulation and computational implementation of a
conceptual probabilistic performance-based seismic design (PBSD) framework for ordinary …

Performance of non-contact lap splices in geometrically dissimilar bridge column to drilled shaft connections

M Masud, H Chen, J Sawab, HW Huang, B Xu… - Engineering …, 2020 - Elsevier
It is often required to provide a reinforcing steel splicing arrangement with non-contact lap
splices due to the limitation of internal space or geometric irregularity for the connection of …

Development of bridge column longitudinal reinforcement in oversized pile shafts

J Murcia-Delso, Y Liu, PB Shing - Journal of Structural Engineering, 2016 - ascelibrary.org
This paper presents an experimental investigation to determine the embedment length
required for longitudinal reinforcement in a bridge column extending into an oversized pile …

Parametric study on the non-contact splices at drilled shaft to bridge column interface based on multiscale modeling approach

H Chen, M Masud, J Sawab, HW Huang, B Xu… - Engineering …, 2019 - Elsevier
The structural performance of large-scale rectangular column-circular drilled shaft interface
using non-contact splices is investigated through experimental study and numerical …

Numerical study of bond and development of column longitudinal reinforcement extended into oversized pile shafts

J Murcia-Delso, PB Shing - Journal of Structural Engineering, 2018 - ascelibrary.org
This paper presents a numerical investigation to examine the bond-slip behavior of column
longitudinal reinforcing bars embedded in oversized pile shafts and to determine the …

Analytical model for bar slip and pullout capacity of straight bars

J Murcia-Delso, G Fawaz - ACI Structural Journal, 2019 - search.proquest.com
This paper presents an analytical model to determine the bar slip and pullout capacity of
straight bars embedded in well-confined concrete. The model provides a closed-form …

[图书][B] Risk-targeted performance-based seismic assessment and design of bridges

A Deb - 2021 - search.proquest.com
Driven by the necessity to meet changing public expectations in the wake of natural
disasters, such as earthquakes, the structural engineering community has been moving …