... Saturated diving, as the only diving way to expose divers directly to the high-pressure environment, has been widely used in the military and civilian fields such as rescue, submarine construction, underwater resource exploration and marine scientific investigation. After a diver is exposed to a certain...

... that allows scuba divers to collect data during their leisure activity is presented. It consists of a modular robotics system connected with a variable number of heterogeneous payloads, directly manageable through a tablet, to equip an underwater scooter. After the mission, the user can upload the data...

... connection operations is one of the main issues in offshore operations. Underwater connections can be conducted with wet- or drymateable connectors, performed by divers or ROVs. Although there are existing solutions used by the oil and gas industry that could be employed, the capital expenditure needed...

... verified experimentally offshore, with pictures from the operation presented. The cost with this strategy is reduced by almost a factor of ten compared to the previous installation procedure. foundation sustainability wec renewable energy substation ocean energy diver wave farm social...

... and the STP mooring systems in the typhoon alley of South China Sea. Several subsea installation tools were designed and fabricated to facilitate the driving operation of anchor piles, the deployment of mooring lines, and the hook up of STP buoy and prelaid mooring lines with minimum diver intervention, thus...

... application. The "Play" measurements are to verify the structural behavior in opposite directions under small load. test procedure sea island displacement simulation deflection mudline loading saudi arabia government diver computer analysis testing ra tanura sea island internal company...

... balance of the divers in a pressure chamber of hyperbaric lifeboats and the concept of its efficiency are discussed in the paper. The complex criterion of efficiency developed to be used at the phases of the synthesis, complex design, research of the effect of the individual parameters of the system...

.... One of the principal systems incorporated into the life support system is a heating system. The extension of the range and conditions for operation of deep sea diving complexes states a problem of designing systems and means for emergency heating divers. The characteristic property of the emergency...

... to the subsea support of offshore hydrocarbon exploration and production. The question of the limits of diver intervention is therefore of great interest to all of the following: The subsea construction industry Remote operated vehicle (ROV) manufacturers The designers of subsea production systems...

... of these resources. The paper presents the ergonomic rules for the designing of electro-hydraulic underwater tools for hyperbaric divers and shows results of tests which were carried out on various drillers of different ergonomical properties. The purpose of these tests was to find out to what degree the improvement...