... water depth underwater buoy 26 transportation module 10 communication module aquarium pressure-resistant shell armored cable 4 battery module thickness Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10, 2022 Copyright ©...

... upstream oil & gas drilling fluid property depressant transportation zy oil fluid loss control drilling fluid selection and formulation pour point depressant shear rate drilling fluid formulation pipeline pour point treatment temperature heat treatment temperature concentration...

.... According to the actual demand, this paper carried out the research on the air added technology of small diameter, analyzed the influence of the air added technology on the pipeline transportation, and improved the problem of short transmission distance caused by the large transportation resistance...

... Method of Towing Water Resistance Coefficient of Long and Large Tunnel Elements Xue-gang WANG, Shuai YANG, Mei-hong LIN CCCC Fourth Harbor Engineering Institute Co., Ltd Guangzhou, Guangdong, China; CCCC Key Lab of Environmental Protection &Safety in Foundation Engineering of Transportation Guangzhou...

... determine its feasibility and suitability for the project. A Deck Transportation Vessel (DTV) was upgraded with DP2 capability by adding two portable azimuth thrusters to allow safe and efficient topsides float-over installation. Sea trials and annual DP trials were conducted in ensuring DP functionality...

... Abstract Hydraulic transport is the main form of sediment transport in dredging engineering. At present, the modeling of the dredge pump and the pipeline system is mostly based on the quasi-static matching of the pump’s performance characteristics. The influence of working parameter...

..., the measures of blending heat water or heating normally are adopted to improve the heat capacity in system, and reduce the fluid viscosity when pipelining the oil-gas-water mixtures. However, with the further increase of crude viscosity, water depth, transportation distance and operating pressure, the method...

... study subsea system operation phase renewable energy artificial intelligence transportation operational phase maintenance owpp wind energy production loss ABSTRACT The objective of the following paper is to provide a concept to consider the uncertainties and the dynamic behavior...

... ABSTRACT This paper presents an efficient approach to derive the vessel motion response during the dry transportation by using machine learning techniques. With machine learning, the functional relationship between the input parameters such as vessel draft, GMt, wave Hs, Tp heading etc...

... water resistance coefficient resistance coefficient different water depth streamline distribution calculation transportation prefabricated part engineering numerical calculation water depth tube element computational domain boundary condition equation construction coefficient...

... that improves energy efficiency and reduces emission. INTRODUCTION The shipping industry, while making considerable progress in recent decades, is also a major polluter in the transportation industry and a large contributor of greenhouse gases. In order to curb environmental pollution caused by ship...

... ABSTRACT Tank container transportation, a kind of ‘door-to-door’ service, is one of marine transportation types. However, tank containers are forbidden to carry liquefied natural gas(LNG) according to some certain marine laws because of the uncertain safety concerns of carrying LNG within tank...

... to achieve a high-efficient construction. Lastly, a research on the transportation of huge block is also made to implement the fast assembly of completed area. INTRODUCTION In the modern shipbuilding mode, the main hull of a ship is divided into several blocks for construction, and hoisted...

... ABSTRACT The development of offshore heavy oil field need to reduce investment, energy consumption for oil and gas processing and transportation, we should improve the process, in order to simplify the process by using advanced technology, reduce processing facilities, improve equipment...

... are met (Olafsen et al. 2012). With the increasing global population, fish farming becomes more and more important in providing sufficient sea food. The World Bank projects 62% of all seafood consumed will be from fish farming by 2030 (World Bank Report 2013). marine operation transportation...

... A Large-Scale Plant Construction and Transportation in the Arctic Region Shigeru. Abe, Kota. Ueki JGC Corporation Yokohama, Japan ABSTRACT New challenges are being faced in the EPC phase for the largest-scale LNG plant to be created in the Arctic. A joint venture consortium including JGC...

... ABSTRACT ISOPE conferences have addressed the effects of sloshing LNG on the integrity of containment system the LNG is transported since many years. The modelling and simulation technologies of LNG waves impacting on a containment wall, and the prediction of related highest spot pressures...

.... industrial sector china state oceanic administration sea ice disaster province economic impact io model transportation banking & finance contingency planning statistics upstream oil & gas indirect economic impact disaster input-output model indirect economic loss economic loss...

... systems, also require retaining their shape and provide for load transfer. The NO96 and Mark III ("GTT") containment design does not warrant any contact with an inflatable component nor any transfer of loads for risk of damaging the inflatable component. Furthermore, the LNG requires to be transported...

... throughput transportation upstream oil & gas wet-ga pipeline pipeline total liquid inventory slug catcher ABSTRACT There is large liquid inventory in long-distance subsea wet-gas pipeline because of complex topography. This may accelerate internal corrosion and produce hydrate, which bring...