A decision-support framework supporting the strategic planning and operational optimisation of Green Resilient IWT (GRIWT), to enhance the resilience and sustainability of IWT with a comprehensive hazards and vulnerabilities scenario catalogue identifying large numbers of potential threats, aiding risk evaluation and management. Models and tools for risk analysis, key performance indicators (KPIs) for economic, environmental, and social aspects, and a Cost-Benefit Analysis (CBA) framework for assessing economic viability. The framework integrates multi-objective optimization approaches, including Bayesian Networks, for optimal resilience evaluation and cost-efficiency, and resilience and agility strategies for proactive risk response and enhanced routing and scheduling tools for extreme events. Knowledge graphs analyse IWT system interdependencies, supporting strategic infrastructure renewal and fleet operations. A baseline for environmental impact evaluation is established, and a generic methodology for resilience and sustainability. Resilience and sustainability indicators are mapped for performance evaluation, supported by DT.
Innovative transport infrastructure resilience and sustainability solutions with modular elements for quick deployment after disruptive events to enhance capacity and create new provisional links. An engineering review of an innovative floating modular platform, based on an urban barge hull design, included detailed hydrostatics, hydrodynamics, and structural strength analyses, leading to design optimizations for improved stability, hull form, and structural integrity. Defined the capabilities and interfaces of zero-emission autonomous navigation barges (ANBs) for resilient and sustainable IWT. A taxonomy for ANBs was introduced, classifying their functions, voyage phases, and technical systems, covering navigation, deck operations, safety management, and human interactions and environmental impacts. An in-depth economic, technical, logistical, and environmental analysis for different vessel classes highlighted the advantages of smaller, adaptable barges over traditional road transport For the Floating Modular Platforms (FMPs) at LL1, outlined plans for scaled model testing.
A Green Resilient IWT Dataspace and Digital Twin architecture for data sharing between infrastructure monitoring, RIS and traffic management and emergency systems and climate solutions enhancing resilience and sustainability in inland waterway transport. Designed a suite of data access and connectivity solutions, a connectors library to integrate diverse data sources. Architectural blueprints and operational cores were developed to support platform monitoring, advanced modeling, connect environmental sensors, IoT devices, and external datasets. The integration of simulation models and tools improved the predictive capabilities of the DT to predict vulnerabilities and hazards. The initial deployment focused on data connectors, user interfaces, and architecture refinements.
Four LLs addressing IWT operational resilience and sustainability. Defined a comprehensive framework using an agile methodology, to integrate innovations and engage stakeholders, ensuring responsive adaptation to project needs, guiding and aligning LLs in setting objectives, integrating technologies, and establishing KPIs. (a) LL1 develops a multifunctional hub in Ghent, integrating synchromodal logistics solutions, smart terminals, floating modular platforms, environmental alert systems, and a floating battery system. (b) LL2 for the Douro River leverages DT and blockchain technology for efficient management and compliance monitoring, improving navigability and resilience against extreme weather and illegal activities. (c) LL3 utilized the Blue Wave platform with a Planning and Mitigation Module to reinforce Netherlands' IWT with real-time data integration, scenario planning, and mitigation strategies for disruptions. (d) LL4 creates the X-Barge, an autonomous, zero-emission barge operating between Ghent and Duisburg, to evaluate the resilience of autonomous shipping technology through extensive simulations and real-world testing various environmental and operational scenarios.
