The Liberian Registry, the world’s largest shipping registry, has assisted in the design approval process of the world’s first application to the independent tank of the liquefied gas carriers, redefining the role and arrangement of support structures, enhancing structural strength, and transitioning to a safety design that minimises inspections and works in high-altitude areas, says an article published on lng industry website.
Summary
- The Liberian Registry, the world’s largest shipping registry, facilitated the design approval process for HD Hyundai’s innovative liquefied gas carriers.
- HD Hyundai’s design introduces a ‘High-strength Composite Hybrid Support’ that enhances structural strength and safety.
- The hybrid support structure combines carbon fibre reinforced plastics (CFRP) for exceptional tensile strength, surpassing conventional steel.
- Collaboration with classification societies like Lloyd’s Register and Det Norske Veritas ensured adherence to international safety standards.
- The design minimizes high-risk work and inspection requirements, with potential applications beyond liquefied gas carriers in LPG and ammonia transport vessels.
The Liberian Registry And Its Role In Design Approval
The Liberian Registry, recognized as the world’s largest shipping registry, has played a crucial role in facilitating the design approval process for HD Hyundai’s groundbreaking innovation in liquefied gas carriers. This development marks a significant milestone in the maritime industry, redefining traditional support structures and safety standards.
Innovative Design Features
HD Hyundai’s ‘High-strength Composite Hybrid Support of the Independent Tanks Liquefied Gas Carriers’ introduces novel design elements aimed at enhancing structural strength, safety, and operational efficiency. One of the key features is the adoption of a hybrid support structure that combines carbon fibre reinforced plastics (CFRP) with exceptional tensile strength, surpassing conventional steel by tenfold.
Collaboration And Approval Process
The design approval process involved close collaboration with renowned classification societies such as Lloyd’s Register (LR) and Det Norske Veritas (DNV), along with the Liberian International Ship & Corporate Registry (LISCR). This collaborative effort ensured rigorous testing, evaluation, and adherence to international safety and regulatory standards.
Benefits And Future Applications
The innovative hybrid support structure not only enhances structural stability but also minimizes high-risk work and inspection requirements. This breakthrough has garnered attention for its potential application beyond liquefied gas carriers, including in the construction of liquefied petroleum gas (LPG) carriers and ammonia transport vessels, reflecting a commitment to continuous improvement and technological advancement in maritime engineering.
Conclusion
HD Hyundai’s successful design approval for the hybrid support structure represents a significant achievement in advancing safety, performance, and sustainability in the maritime sector. The collaboration between industry leaders and regulatory bodies underscores a shared commitment to innovation and excellence in shipbuilding and design.
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Source: lng industry
