Analytic Hierarchy Process (AHP)
Analytic Hierarchy Process (AHP) at World Data Ocean is a file of 3 stories. The newest of them: “Calibrating port resilience against measurable cyclone-driven economic loss”, “Optimizing Tunneling Risk: Mud Cake Formation in Varied Seabed Strata”, and “Integrated Assessment: Addressing Challenges in Marine Plastic Waste Management”. Shanghai Port emerges as the most vulnerable among five key Chinese ports when resilience is calibrated against measurable cyclone-driven economic loss. Cutterhead clogging from mud cake formation remains one of the most disruptive risks in subsea shield tunneling, especially when the machine crosses alternating soft, hard strata. A Global Hub for Ocean Intelligence 4 World Data Ocean is a centralized digital platform where researchers, scientists, and ocean enthusiasts converge to… The list below is every Analytic Hierarchy Process (AHP) story on World Data Ocean, newest first.
Calibrating port resilience against measurable cyclone-driven economic loss
Shanghai Port emerges as the most vulnerable among five key Chinese ports when resilience is calibrated against measurable cyclone-driven economic loss. This is no surprise for a mega-hub whose efficiency and network importance may mask fragility. The study's integrated index, built from expert surveys, AHP, and TOPSIS, reveals that high importance does not guarantee lower losses. Cargo-handling fees bear the heaviest seasonal damage. Better berth planning and staff training offer clear, empirical paths to protection. Understanding drives protection.
Optimizing Tunneling Risk: Mud Cake Formation in Varied Seabed Strata
Cutterhead clogging from mud cake formation remains one of the most disruptive risks in subsea shield tunneling, especially when the machine crosses alternating soft, hard strata. Conventional soil index boundaries, we find, are too blunt for these conditions. This study sharpens the picture by redefining plasticity and liquidity index ranges through laboratory tests, then weighting geological and operational factors with AHP. The result is a four-level risk system that outperforms standard criteria.
Integrated Assessment: Addressing Challenges in Marine Plastic Waste Management
Plastic waste persists as a global threat, not for lack of effort, but because key challenges remain unaddressed. This study cuts through the noise, identifying a lack of real-time data and weak enforcement as primary barriers. It is a call for targeted action, not just awareness. For those exploring how we can better track these threats, our piece on bridging data gaps offers a practical starting point. The path forward requires precise, integrated strategies.