20th International Probabilistic Workshop : Ipw 2024

• Record Nr.: UNINA9910872196103321
• Autore: Matos José C
• Pubbl/distr/stampa: Cham : , : Springer International Publishing AG, , 2024; ©2024
• ISBN: 9783031602719; 9783031602702
• Edizione: [1st ed.]
• Descrizione fisica: 1 online resource (536 pages)
• Collana: Lecture Notes in Civil Engineering Series ; ; v.494
• Altri autori (Persone): LourençoPaulo B; OliveiraDaniel V; BrancoJorge; ProskeDirk; SilvaRui A; SousaHélder S
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Nota di contenuto: Intro -- Preface -- Organization -- Contents -- Keynotes -- Life-Cycle Probabilistic Multi-objective Optimum SHM Planning -- 1 Introduction -- 2 Framework for Life-Cycle Probabilistic Multi-objective Optimum SHM Planning -- 3 Objectives for Probabilistic Optimum SHM Planning -- 4 Multi-objective Optimization and Decision Making -- 5 Updating with Monitored Data -- 6 Conclusions -- References -- Toward a More Resilient Road Infrastructure -- 1 Introduction -- 2 The Benefit of Transportation Infrastructure -- 3 Measuring Resilience -- 3.1 Functionality -- 3.2 Safety and Environmental Impact During Recovery -- 3.3 Consequences of Disruptive Event -- 3.4 Maintenance and Improvement Interventions -- 3.5 Costs -- 3.6 Uncertainty -- 4 Measures to Improve Resilience -- 4.1 Measures to Improve Robustness -- 4.2 Measures to Improve Redundancy -- 4.3 Measure to Improve Rapidity of Recovery -- 4.4 Resourcefulness -- 5 Case Study -- 6 Conclusion -- References -- Resilience, Robustness and Redundancy of Infrastructure System -- Aerodynamic Shape Optimization of Long-Span Bridges -- 1 Introduction -- 1.1 Flutter ; Instability Theory -- 2 Fundamental Studies -- 2.1 Stability Analysis of the Prediction Method -- 3 Reliability-Based Design Optimization -- 4 Summary -- 4.1 Discussion -- Reference -- Computational Investigations on the In-Plane Capacity of a URM Wall: Effect of Material Uncertainty -- 1 Introduction -- 2 Discontinuous Presentation and Analysis of URM Walls -- 3 Validation of the Proposed Computational Modelling Strategy -- 4 Data Preparation for Nonspatial and Spatial Probabilistic Analysis -- 5 Results of the Probabilistic Analysis -- 5.1 Nonspatial Probabilistic Analysis -- 5.2 Spatial Probabilistic Analysis -- 6 Conclusions -- References -- Framework for Resilience Assessment as Decision Support for Traffic Infrastructure Operators.; 1 Introduction -- 2 Description of the Framework -- 2.1 Hazards -- 2.2 Influence Characteristics -- 2.3 Hazard Potential -- 2.4 Definition of Resilience Indicators -- 3 Visualisation -- 4 Conclusion -- References -- Influence of Stud Shear Connectors Fatigue on the Entire Reliability of Composite Bridge Superstructure -- 1 Introduction -- 2 Model Analysis -- 2.1 Structural Model -- 2.2 The Dependence of the Joint Elements Stiffness on the Number of Loading Cycles -- 2.3 Equivalent Load Determination Method -- 2.4 Algorithm of Analysis and Clustering of the Loading Process -- 2.5 Parameters of the Probabilistic Calculation -- 3 Results and Discussion -- 4 Conclusion -- References -- Surrogate Model Approaches for the Evaluation of Structural Safety of Suspended Ceilings -- 1 Introduction -- 1.1 General -- 1.2 Suspended Ceilings -- 1.3 Direct Fastening -- 1.4 Redundant Fastening -- 1.5 Stratified Sampling Methods -- 1.6 Surrogate Model -- 2 Materials and Methods -- 2.1 Experimental Setup -- 2.2 Numerical Modeling -- 2.3 Simplified Model -- 3 Results and Discussion -- 4 Conclusions -- References -- Understanding Corrosion in Restored Concrete Zones Through Sensor Data Analysis -- 1 Introduction -- 2 Methodology -- 2.1 Electric Resistance as an Indicator of Durability -- 2.2 Stochastic Degradation Model -- 3 Application Description -- 4 Results and Discussion -- 5 Conclusions -- References -- Risk Assessment and Management -- Application of Structure-From-Motion Multi-view Stereo (SfM-MVS) Photogrammetry in First Response Inspection of Distressed Buildings -- 1 Introduction -- 1.1 The Strong Motion Events of 2020 -- 1.2 Motivation -- 2 SfM-MVS in Use -- 2.1 Education Based on the SfM-MVS Collected Examples -- 2.2 Assessments Supported by SfM-MVS -- 3 Experience in Post-Disaster Educational Materials Collection.; 3.1 General Overview of the On-Site Situation -- 3.2 More Detailed Insight to the On-Site Situation -- 3.3 More Detailed Insight to the On-Site Situation -- 4 Conclusion -- References -- Comparison of Earthquake Design Regulations for Buildings in Iran and Germany -- 1 Introduction -- 2 Code Comparison -- 2.1 General -- 2.2 Seismic Zones Characterising the Impact -- 2.3 Ground Types Characterising the Transmission of Seismic Waves -- 2.4 Importance Factor Characterising the Social Significance -- 2.5 Standard Design Response Spectrum Characterising the Building's Response -- 3 Conclusion -- References -- Deriving Analytical Fragility Curves for Masonry Churches Based on Stochastic Nonlinear Analyses -- 1 Introduction -- 1.1 The Developed Methodology -- 1.2 Material Sampling Method -- 2 Application to the Case Study -- 2.1 Building Archetype Description -- 2.2 Archetype Finite Element (FE) Model -- 2.3 Mechanical Parameters' Ranges -- 3 Nonlinear Static Analysis -- 3.1 Derivation of the Fragility Curve -- 4 Conclusion -- References -- Discussion of Consequence Parameters for Risk Assessment of Bridges and Retaining Structures -- 1 Introduction -- 2 State of the Art -- 2.1 Introduction -- 2.2 Codes ; for Risk Analysis -- 2.3 Comparison of Different Risk Parameters -- 2.4 Comparison of Risk Parameters in Other Fields -- 2.5 Comparison of the Robustness of Risk Results -- 2.6 Conclusion -- 3 Discussion of the Consequence Parameters -- 3.1 Introduction -- 3.2 Number of Consequence Parameter -- 3.3 Most Common Consequence Parameter -- 3.4 Appropriateness of Consequence Parameter -- 4 Discussion -- References -- Evaluation of Fault Tree Analysis Algorithms for Probabilistic Risk Assessment: A Systematic Comparative Study -- 1 Introduction -- 2 Theoretical Background -- 2.1 Scram -- 2.2 MOCUS Algorithm -- 2.3 BDD Algorithm -- 2.4 ZBDD Algorithm.; 2.5 CTT Algorithm -- 3 Analysis Methodology -- 4 Results and Discussion -- 4.1 Efficiency -- 4.2 Accuracy -- 5 Conclusions -- References -- Exoskeletons Development: Military Load Effort Analysis in an Operational Environment -- 1 Introduction -- 2 Methods -- 3 Results and Analysis -- 3.1 Effort Characterisation -- 3.2 Military Load -- 3.3 Military Workload -- 4 Conclusions -- References -- Flood Vulnerability of Transport Infrastructure: Classification of Construction Types, Structural Condition and Adaptation Measures to Reduce Vulnerability -- 1 Introduction -- 2 Method for Characterizing Vulnerability -- 2.1 Damage Patterns and Mechanisms -- 2.2 Classification of Construction Types -- 2.3 Inclusion of the Structural Condition -- 2.4 Assessment of Vulnerability -- 3 Map Visualization -- 4 Conclusions Regarding Adaptation to Reduce Vulnerability -- References -- Impact of Extreme Events on the Financial Performance of Infrastructure Projects -- 1 Introduction -- 2 Infrastructure Finance: A Brief Review -- 2.1 Sources of Funding, Financing Methods and Carbon Pricing -- 2.2 Traditional Financing Assessment Incorporating RDM -- 3 Comprehensive Dynamic Stochastic Model -- 3.1 Emissions -- 3.2 Extreme Events Modeling -- 3.3 Indirect Costs -- 4 Illustrative Case -- 4.1 Case Description -- 4.2 Financial Performance -- 5 Conclusion -- References -- Influence of Uncertainties on the Compound Rocking Failure Mechanism of Single-Nave Masonry Churches -- 1 Introduction -- 2 Macroblock Limit Analysis -- 3 Treatment of Uncertainty Due to Incomplete Knowledge -- 4 Regression Model for Simplified Assessment -- 5 Conclusion -- References -- K-Means Clustering Approach for Stock Risk Assessment and Portfolio Construction: A Case Study Based on the EU-EV Risk Model -- 1 Introduction -- 2 Methodology -- 2.1 Stock Clustering with EU-EV Risk Attributes.; 2.2 Performance Evaluation -- 3 Application to the PSI Index -- 4 Conclusions -- References -- Modelling of Traffic Loads in a Full-Probabilistic Reassessment of Rural Bridges Based on Measurement Data - A Case Study -- 1 Introduction -- 2 Load Models for Bridges According to National and European Code Regulations -- 3 Probabilistic Approach for Modelling of Traffic Loads -- 4 Case Study - Heinrich's Bridge in Bamberg -- 4.1 Description of the Construction -- 4.2 Measurement Concept -- 4.3 Data Analysis -- 4.4 Results and Application -- 5 Summary and Conclusion -- References -- Non-destructively Measurable Quantities Relevant to Reliability Assessment of Existing Concrete Bridges - Case Studies -- 1 Introduction -- 2 Case Study I - Single-Span Motorway Bridge -- 3 Case Study II - Three-Span Highway Bridge -- 4 Conclusion -- References -- Optimization of Combustion Parameters in Heating Systems to Increase Efficiency and Environmental Protection -- 1 Introduction -- 2 Research Hypotheses -- 3 Research Methodology and Description -- 3.1 Research Methodology -- 3.2 Modelling Using Artificial Neural Networks -- 4 Results -- 5 Measures to Improve the Efficiency of the Heating System -- 6 Conclusion -- References -- Climate ; Change and Loading Uncertainties -- A Stochastic Framework of Risk Assessment of Flooding on Stability and Serviceability of Bridges Under a Changing Climate -- 1 Introduction -- 2 Methodology -- 2.1 Flood Frequency Analysis -- 2.2 Local Scour -- 2.3 Risk Assessment -- 3 Application -- 3.1 Case Study Description -- 3.2 River Flow Projections -- 4 Results and Discussions -- 4.1 River Flow Projections -- 4.2 Flood Frequency Analysis -- 4.3 Scour Estimates -- 4.4 Risk Assessment -- 5 Conclusions -- References -- Some Limitations of Statistical and Probabilistic Models and Current Developments -- 1 Introduction -- 2 State of the Art.; 2.1 Introduction.