Improved seismic intensity measures and regional structural risk estimation models

SQ Li - Soil Dynamics and Earthquake Engineering, 2024 - Elsevier
Seismic intensity measures are essential quantitative parameters for evaluating and
predicting engineering structures' seismic risk and vulnerability. Various regional …

ASCE/SEI 41 assessment of reinforced concrete buildings: Benchmarking linear procedures and FEMA P-2018 with empirical damage observations

A Sen, D Cook, A Liel, T Basnet, A Creagh… - Earthquake …, 2023 - journals.sagepub.com
The US consensus standard for seismic evaluation and retrofit of existing buildings,
ASCE/SEI 41, establishes provisions for seismic analysis procedures that vary in complexity …

Code-based brittle capacity models for seismic assessment of pre-code RC buildings: comparison and consequences on retrofit

SA Scala, MT De Risi, GM Verderame - Bulletin of Earthquake Engineering, 2024 - Springer
Abstract The existing Reinforced Concrete (RC) buildings stock is often characterized by a
significant seismic vulnerability, due to the absence of capacity design principles, even in …

Seismic performance of reinforced concrete structures with concrete deficiency caused by in-situ quality management issues

A Aljaafreh, Y Alzubi, E Al-Kharabsheh… - Civil Engineering …, 2023 - civilejournal.org
Concrete is a widely used building material known for its cost-effectiveness and high
resistance compared to alternative materials. However, uncertainties in the casting process …

An integrated simulation method for large‐scale earthquake‐induced falling debris in building groups

Z Xu, Y Zhu, D Gu, Q Zhou - Earthquake Engineering & …, 2024 - Wiley Online Library
When building groups are subjected to earthquakes, the potential hazard of exterior falling
debris poses a significant risk of causing severe injuries and fatalities. In this study, an …

Cyclic Tests Performed on Real-Scale Squat Reinforced Concrete Shear Walls: Transition between Diagonal Shear and Sliding Shear Controlled Behavior Modes

D Pizarro, M Kovarbašić… - Journal of Structural …, 2025 - ascelibrary.org
Squat reinforced concrete shear walls are commonly used as primary gravity and lateral
load–resisting systems in structures. Such low aspect ratio walls respond to load in diagonal …

Evaluating Seismic Performance in Reinforced Concrete Buildings with Complex Shear Walls: A Focus on a Residential Case in Chile

R Aguayo, J Carvallo, JC Vielma - Buildings, 2024 - mdpi.com
This study employs a non-linear static analysis, known as pushover analysis, to explore the
flexural-compressive behavior of complex shear walls within a reinforced concrete (RC) …

Influence of the Plan Structural Symmetry on the Non-Linear Seismic Response of Framed Reinforced Concrete Buildings

JC Vielma-Quintero, EG Diaz-Segura, JC Vielma - Symmetry, 2024 - mdpi.com
Seismic-resistant design incorporates measures to ensure that structures perform
adequately under specific limit states, focusing on seismic forces derived from both the …

Test Protocols for ASCE 41 Backbones in Concrete Building Evaluation

B Maison, SH Chao - Journal of Structural Engineering, 2024 - ascelibrary.org
Backbone curves were generated from previous physical lab tests conducted on identical
full-scale RC components utilizing different loading protocols (slab–beam–column and …

Benchmarking linear analysis procedures for reinforced concrete moment frames in ASCE 41

M Najarian, A Matamoros, A Montoya - Earthquake Spectra, 2023 - journals.sagepub.com
Although linear procedures are used more often than nonlinear procedures for the
comprehensive assessment of reinforced concrete (RC) buildings according to ASCE 41 …