An experimental investigation on wave height reduction and wave energy transmission of floating tyre breakwater
List of Authors
  • Irma Noorazurah Mohamad, Muhammad Haziq Faris Ghazali

Keyword
  • Coastal Erosion, Energy Dissipation, Floating Breakwater, Sustainable Materials, Used Tyre

Abstract
  • This study investigates the effectiveness of floating tyre breakwaters in mitigating coastal erosion by analysing their ability to dissipate energy and reduce wave height under various wave conditions. Conducted at the Hydraulic Laboratory of UiTM Shah Alam, the research employs recycled tyres as a cost-effective and environmentally friendly alternative to traditional breakwater materials in a controlled wave flume setup. Findings reveal that floating tyre breakwaters significantly reduce wave energy and height, particularly at higher amplitudes and frequencies, thus improving coastal protection. The study highlights the environmental benefits of using recycled tyres, supporting sustainable development goals. However, it acknowledges that controlled laboratory conditions do not fully capture real-world scenarios, necessitating further research. Recommendations include long-term field performance assessments, ecological impact studies, optimization of breakwater design parameters, field testing through pilot projects, thorough cost-benefit analyses, and community engagement to ensure sustainable coastal protection.

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