FUNDAMENTAL STUDIES ON BEACH EROSION

Economic Valuation of Beach Erosion Control Programs

In this study, we employ a choice-based conjoint survey design to elicit individual choices of beach erosion control programs that can potentially cause multiple effects on beach environment. Two empirical choice models which incorporate individual heterogeneity, are used to analyze and compare the elicited individual choices of erosion control programs. Our results show that to a typical indiv...

Trends of Beach Erosion and Shoreline Protection in Rural Fiji

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An holistic approach to beach erosion vulnerability assessment.

Erosion is a major threat for coasts worldwide, beaches in particular, which constitute one of the most valuable coastal landforms. Vulnerability assessments related to beach erosion may contribute to planning measures to counteract erosion by identifying, quantifying and ranking vulnerability. Herein, we present a new index, the Beach Vulnerability Index (BVI), which combines simplicity in cal...

Macroinfauna of Wainui beach south of the Hamanatua stream: an assessment of changes associated with beach erosion

Electrochemical and Dry Sand Impact Erosion Studies on Carbon Steel

This study investigated the dry and aqueous erosion of mild steel using electrochemical and dry sand impact techniques. In dry sand impact experiments, mild steel was eroded with 45 μm and 150 μm sand particles. Scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX) and micro-hardness techniques were used to elaborate the surface morphology of the eroded samples. The res...