... installation of anchors proves the effectiveness of the applied anchor design methodology. The results show that the anchor type selection and anchor sizing are highly dependent on the mooring design conditions, applicable class rules, and the geotechnical risks within the windfarm development area. The value...

... was 0.24 in/s RMS. Service Cycle Testing After 175 service cycles at design conditions, MWST was 204° C, motor and pump casing vibration was 0.18 in/s RMS, and shaft vibration was 1.5 mils pk-pk. After 175 service cycles outside design conditions, MWST was 204° C, motor and pump casing vibration...

... return period floating production system fpso platform design offshore technology conference life safety limit state hurricane offshore facility upstream oil & gas requirement design practice performance expectation hazard curve loading subsea system safety design condition...

... modifications are important to determine to what extent the IEC61400-3 design criteria can be adopted for the US OCS. wind turbine platform design extreme storm condition return period design criteria design condition us government offshore wind turbine installation offshore structure turbine...

... design pressure otc 12122 manifold drillstem/well testing layout upstream oil & gas wellhead platform requirement offshore technology conference design condition material selection operation connector actuator valve walton otc 12122 hpht complex reservoir flowline...

... significant wave height contingency planning buchan woodside upstream oil & gas barrow island reassessment north rankin tropical cyclone australia time history design condition otc 10791 storm northwest shelf platform offshore technology conference buoy sea state cohen otc...

... turret upstream oil & gas offshore technology conference water depth fatigue resistance external turret assembly design condition bearing swivel otc 7696 production storage tanker storage turret system mooring system riser configuration subsea system fpso OTC 7696...

...OTC 7683 Response Based Design Conditions in the North Sea: Application of a New Method Peter S. Tromans and Luc Vandersohuren, Shell Research, Rijswijk, The Netherlands Copyright 1995, Offshore Technology Conference This paper was presented st the 27th Annual OTC in Houston, Texas, U. S.A., 1-4...

... with results obtained for structures in other areas designed to the same API-WSD code, shows that consistent levels of structural safety are not ensured. In contrast, this can be achieved using API-LRFD together with location specific load factors and joint-metocean design conditions, To assess the mnsequences...

... in environmental conditions after the installation of the Protective Barrier meant that two of the inter-connecting bridges would be submerged close to the mid-span by as much as 9.0 metres during a 100-year storm. This change represented a unique design condition for the inter- connecting bridges, which in turn...

.... First, we ascertained the movement characteristics, an important design condition, of a floating offshore structure (semisubmersible flOater named flposEIDoNll) to which flexible risers are moored. Next, in order to determinea flexible riser configuration suited to the expected movements of the floating...

... and foundation design, fabrication, and the current level of technology development. Environmental Loads - A prime requisite for a platform installation with adequate structural resistance and safety is definition of appropriate environmental design conditions and loads, such as winds, waves, earthquakes...