RPAS-based framework for simplified seismic risk assessment of Italian RC-bridges
A Nettis, M Saponaro, M Nanna - Buildings, 2020 - mdpi.com
Existing reinforced concrete (RC) bridges that were designed in the decades between 1950
and 1990 exhibit inadequate structural safety with reference to both traffic loads and hazard …
and 1990 exhibit inadequate structural safety with reference to both traffic loads and hazard …
ANTAEUS project for the regional vulnerability assessment of the current building stock in historical centers
This article presents a methodology for the seismic vulnerability assessment of current
buildings, suitable for the study of historical centers at the regional scale. The applicability is …
buildings, suitable for the study of historical centers at the regional scale. The applicability is …
On the dispersion of data collected by in situ diagnostic of the existing concrete
The compressive strength of in-place concrete is a crucial mechanical parameter which
influences the performance level and the safety assessment of existing RC structures both …
influences the performance level and the safety assessment of existing RC structures both …
A reliability-based approach for the impact vulnerability assessment of bridge piers subjected to debris flows
Bridge piers are typically among the most vulnerable structural members subjected to debris
flows. This paper proposes a reliability-based approach based on a nonlinear structural …
flows. This paper proposes a reliability-based approach based on a nonlinear structural …
[HTML][HTML] Structural monitoring using fiber optic sensors of a pre-stressed concrete viaduct during construction phases
The paper presents a study about the monitoring of a pre-stressed reinforced concrete
viaduct in Bari (Italy), by means of an optical fiber system embedded into the structural …
viaduct in Bari (Italy), by means of an optical fiber system embedded into the structural …
The influence of infilled panels in retrofitting interventions of existing reinforced concrete buildings: A case study
During the seismic events occurred in the last decades, the existing reinforced concrete
(RC) building stock has often exhibited a significant brittle collapse of joints and secondary …
(RC) building stock has often exhibited a significant brittle collapse of joints and secondary …
Simplified moment-curvature relationship in analytical form for circular RC sections
The behaviour of regular multi-span simply-supported bridges is strongly dependent on the
behaviour of its piers. The response of a pier is governed, in general, by different …
behaviour of its piers. The response of a pier is governed, in general, by different …
Seismic fragility analysis of bridges by relevance vector machine based demand prediction model
S Ghosh, S Chakraborty - Earthquake engineering and engineering …, 2022 - Springer
A relevance vector machine (RVM) based demand prediction model is explored for efficient
seismic fragility analysis (SFA) of a bridge structure. The proposed RVM model integrates …
seismic fragility analysis (SFA) of a bridge structure. The proposed RVM model integrates …
Simplified analytical Moment-Curvature relationship for hollow circular RC cross-sections
R Gentile, D Raffaele - Earthquake and Structures, 2018 - discovery.ucl.ac.uk
The seismic vulnerability analysis of multi-span bridges can be based on the response of the
piers, provided that deck, bearings and foundations remain elastic. The lateral response of …
piers, provided that deck, bearings and foundations remain elastic. The lateral response of …
Simplified method for real‐time seismic damage assessment of motorway bridges: Transverse direction—Accounting for abutment stoppers
L Sakellariadis, A Agalianos… - … & Structural Dynamics, 2018 - Wiley Online Library
In the context of developing a real‐time seismic damage assessment technique, this paper
proposes a simplified model that accounts for abutment stoppers, focusing on the transverse …
proposes a simplified model that accounts for abutment stoppers, focusing on the transverse …