[HTML][HTML] Confinement effects within the seismic design of reinforced concrete frames: reliability assessment and comparison

E Miceli, S Ferrara, P Castaldo - Engineering Structures, 2024 - Elsevier
The current Italian code “NTC2018” and Eurocode “EC8” provide specific design
requirements in terms of flexural overstrength factors for reinforced concrete (RC) buildings …

[HTML][HTML] Experimental characterization and constitutive modeling of thermoplastic polyurethane under complex uniaxial loading

SI Reyes, MF Vassiliou, D Konstantinidis - … of the Mechanics and Physics of …, 2024 - Elsevier
This paper presents the testing and constitutive modeling of a Thermoplastic Polyurethane
(TPU) compound used in commercial applications. The tested specimens were extracted …

Post-damage recovery of substandard RC columns by CFRPs

Ö Yurdakul, P Vnenk, L Routil, B Culek, Ö Avşar - Engineering Structures, 2024 - Elsevier
Cyclic response of substandard reinforced concrete (RC) columns and structural repair of
pre-damaged columns by carbon-fiber-reinforced polymers (CFRPs) were investigated …

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 …

Probabilistic identification method for seismic failure modes of reinforced concrete beam-column joints using Gaussian process with deep kernel

Z Yu, B Yu, B Li - Probabilistic Engineering Mechanics, 2024 - Elsevier
Identifying the seismic failure modes of beam-column joints (BCJs) is crucial for the safety
and integrity of reinforced concrete (RC) buildings or structures withstanding seismic forces …

Fragility assessment and loss analysis of code-compliant and non-compliant ECC SMRF structures

MS Khan, M Rizwan - Innovative Infrastructure Solutions, 2025 - Springer
The brittleness of ordinary concrete lead reinforced concrete (RC) moment-resisting frames
susceptible to earthquake-induced shaking. Engineered cementitious composites (ECC) are …

Material testing of micro-concrete and 3D-printed reinforcement for use in small-scale seismic testing of RC structures

M Elmorsy, R Wrobel… - COMPDYN 2023 …, 2023 - research-collection.ethz.ch
A framework for small scale modeling of RC structures that helps understanding their
seismic behavior is discussed in this paper. The framework includes testing of small scale …

Capacity gradients and capacity fragility of code-conforming RC frame joints based on pseudo-static tests

Y Wang, R Wang, T Wang - Structures, 2023 - Elsevier
The design objectives of code provisions usually lack validations. This study aims to make
clear the constitutive relations, capacity gradients and probability assurance of beam …

Seismic Performance of Reinforced Concrete Moment Resisting Frames Through Reliability Analysis

E Miceli, G Alfano - INTERNATIONAL SYMPOSIUM: New Metropolitan …, 2024 - Springer
This research aims to evaluate the reliability of reinforced concrete buildings designed in
seismic zone considering the influence of confinement effects. 30 non-frequent natural …

Do ground motion processing and filtering affect the behavior of rocking structures?

M Elmorsy, MF Vassiliou - 18th World Conference on …, 2024 - research-collection.ethz.ch
Rocking motion has been used as a seismic isolation mechanism for buildings and bridges,
while the rocking oscillator can be used to understand a wide range of systems (eg, masonry …