Offshore Construction Technology - Opportunities And Applications In Marine Mining

Marine mining is driven by profitability, and profitability is driven in turn by people and equipment that can work productively and safely at sea. Design challenges faced by the marine mining community have much in common with those faced by the offshore construction community. Technical solutions continue to move freely between both communities. A brief pictorial history summarizes the evolution of offshore construction technology as it grew in the Gulf of Mexico and expanded worldwide. Attention is focused on those areas of platform and pipeline construcion where there is potential technology application to underwater mining. An especially difficult challenge faced by both communities is work in the surf zone. Some innovative concepts for surf zone construction operations are presented and possible applications to marine mining are suggested.