Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Damage Diagnosis and Safety Assessment of Bridge Structures under Multiple Hazards
The states of bridge structures decline over time due to various degradation processes, such as creep, corrosion, and cyclic loading. During its life cycle, a bridge also faces the great threat of multiple hazards, such as winds, earthquakes, collisions, waves, landslides, and so on. Structural damages in an existing bridge affect operational and structural safety and weaken the sustainability of bridges. Therefore, advanced damage diagnosis techniques and safety assessment methods are strongly required to ensure structural safety and achieve infrastructure sustainability. This Special Issue aims to bring together recent scientific developments in probabilistic hazard analysis, structural exposure models, damage diagnosis methods, testing and measurement techniques, dynamic behavior and protection technology, damage mechanisms, risk assessment framework, and resilience-based approaches. Since we have past one year since this Special Issue opened, thirteen papers have been published, the majority of which focus on the structural safety assessment of bridges under wind, earthquake, collision, wave, etc. The Guest Editors believe that this reprint will provide important theoretical and technical support for bridge damage diagnosis and safety assessment and promote communication and cooperation between design, construction, research, teaching, and production
Damage Diagnosis and Safety Assessment of Bridge Structures under Multiple Hazards
The states of bridge structures decline over time due to various degradation processes, such as creep, corrosion, and cyclic loading. During its life cycle, a bridge also faces the great threat of multiple hazards, such as winds, earthquakes, collisions, waves, landslides, and so on. Structural damages in an existing bridge affect operational and structural safety and weaken the sustainability of bridges. Therefore, advanced damage diagnosis techniques and safety assessment methods are strongly required to ensure structural safety and achieve infrastructure sustainability. This Special Issue aims to bring together recent scientific developments in probabilistic hazard analysis, structural exposure models, damage diagnosis methods, testing and measurement techniques, dynamic behavior and protection technology, damage mechanisms, risk assessment framework, and resilience-based approaches. Since we have past one year since this Special Issue opened, thirteen papers have been published, the majority of which focus on the structural safety assessment of bridges under wind, earthquake, collision, wave, etc. The Guest Editors believe that this reprint will provide important theoretical and technical support for bridge damage diagnosis and safety assessment and promote communication and cooperation between design, construction, research, teaching, and production
Damage Diagnosis and Safety Assessment of Bridge Structures under Multiple Hazards
Wei, Kai (Herausgeber:in) / Zhang, Mingjin (Herausgeber:in) / Zhong, Jian (Herausgeber:in) / Pang, Yutao (Herausgeber:in)
2023
1 Online-Ressource (244 p.)
Buch
Elektronische Ressource
Unbekannt
small and medium bridge , History of engineering & technology , temperature gradient , strength , eccentric impact , working performance , potential flow , steel slag , numerical simulation , leveling method , flutter performance , design optimization , near-fault earthquake , parameter sensitivity , safety assessment , bridge , total station , aerodynamic forces , ultimate span length , stopper damage , failure mode , self-consolidating concrete , strong wave and deep-water conditions , concrete-filled steel tubular (CFST) , high-performance material , numerical method , pounding , seismic responses , combined survey platform , theoretical analysis , second-order component , Monte Carlo method , sea-crossing elevation , Technology: general issues , concrete-filled double-skin steel tube (CFDST) , closed box girder , arch bridge , ABAQUS , stability , laced piers , dynamic compensation , sliding searching method , micro-steel fiber , modeling method , harsh environment , seismic performance , sea-crossing bridges , load-bearing performance , bridge engineering , mechanical performance , long distance , prefabricated frame bridge , seismic behaviors , streamlined box girder , wave-current load , high admixture , coupled vibration , grid pile foundation , triangle elevation , T-joint , vertical separation , conformal mapping
Damage Diagnosis and Safety Assessment of Bridge Structures under Multiple Hazards
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