Genetic algorithms for the dependability assurance in the design of a long‐span suspension bridge

L Sgambi, K Gkoumas… - Computer‐Aided Civil and …, 2012 - Wiley Online Library
A long‐span suspension bridge is a complex structural system that interacts with the
surrounding environment and the users. The environmental actions and the corresponding …

[PDF][PDF] Handling the exceptions: dependability of systems and structural robustness

F Bontempi, L Giuliani, K Gkoumas - Proc., 3rd International …, 2007 - academia.edu
In this paper the role of structural dependability is exploited with reference to the design
process of complex structural systems. A comprehensive array of definitions is given and the …

[PDF][PDF] Handling model approximations and human factors in complex structure analyses

BHV Topping, CC Press - 2005 - academia.edu
It is known that the analyses of complex structures can be affected by a great uncertainties
and approximations. The paper schedules these approximations in three groups: numerical …

Structural redundancy and system reliability of highway bridges

J Yang - 2016 - search.proquest.com
Currently, bridges are designed so that the factored capacity of each of their structural
members and components exceeds the load effects caused by a set of pertinent factored …

Uncertainty quantification: Data assimilation of numerical model of the Arade river cable-stayed bridge

IC Santos, DM Frangopol, JLV Brito… - … management, life-cycle …, 2021 - taylorfrancis.com
The analysis of uncertainties aims to find the relationship between variability and probability
in the input and output parameters. Based on this information, the consistency of the model …

[PDF][PDF] Artificial intelligence for the analysis and design of complex bridge structures

L Sgambi - Proceedings of ICOSSAR, 2005 - dial.uclouvain.be
ABSTRACT A structure can be defined complex if its behavior is influenced from
nonlinearities, uncertainties and/or interactions. These aspects increase the complexity of …

[PDF][PDF] A genetic algorithm approach for performance evaluation of long span suspension bridges

L Sgambi, F Bontempi - International Conference on Civil …, 2005 - researchgate.net
In this paper, several static and deformability parameters of a long suspension bridge are
investigated using a genetic algorithm based approach. For each parameter, a genetic …

Robustness investigation of long suspension bridges

F Bontempi, L Giuliani - … and Informatics: Proceedings of the Fourth …, 2008 - iris.uniroma1.it
Abstract The International Association for Bridge Maintenance and Safety (IABMAS)
encompasses all aspects of bridge maintenance, safety, and management. Specifically, it …

[PDF][PDF] Progettazione prestazionale nei sistemi complessi: fidatezza strutturale

L Catallo, F Bontempi - Ph. D. Thesis in Civil Engineering, University …, 2005 - academia.edu
Obiettivo del presente lavoro è quello di fornire una procedura di progettazione
prestazionale per i sistemi strutturali complessi, con particolare attenzione al concetto …

Effective framework for seismic analysis of cable-stayed-bridges, Part 1: Modeling of the structure and of the seismic action

L Sgambi, F Bontempi… - Proceedings of the 3rd …, 2006 - api.taylorfrancis.com
The spatial variability of the earthquake strong ground motion (SVEGM) leads to significant
aspects in the structural response of long-plan structures, such as long-span and medium …