... upstream oil & gas inspection structural member fatigue damage spectrum Introduction and Background In the structural integrity management of hull structures, the efficient sustainment strategies are required to reduce failure risk and lifecycle cost. Especially, the failure in FPSOs...

... application caisson offshore technology conference contour jacket leg pipeline protection structure subsea system interaction conservatism coefficient structural member modular building pipe Presentation of OTC-25930-MS Presentation of OTC-25930-MS References References F.M...

... assessment criteria scenario olympus tlp optimization drill rig survivability criteria structural member upstream oil & gas contingency planning pfp optimization occupied building mah scenario pfp application OTC 22956 Olympus TLP: Passive Fire Protection Optimization and Blast Mitigation...

... miles west of the centerline track of Hurricane Katrina. point cloud data structural member offshore technology conference real time system subsea system dimensional navigation system platform vehicle rov visibility structural model positioning navigation system operator update...

... have meant that non-linear progressive collapse analyses can be undertaken relatively inexpensively, to assess structural response to severe load conditions. knowledge management offshore technology conference heat flux structural analysis artificial intelligence structural member module...

... are supplemented by detailed technical design procedures in the Recommended Practice which clarify the use of the Standards. The technical requirements reflects the latest knowledge in the different areas like environmental loads, fatigue, sloshing loads due to green seas and capacity of structural members...

... installation riser structural member upstream oil & gas fabrication production vessel riser system deep water arrangement central member peripheral line diameter loading otc 8523 central structural member buoyancy application requirement configuration hybrid riser OTC 8523 Low Cost...

.... The paper also shows that onemust account for the discrete nature of wind speed and direction scatterdiagrams in estimating the probability of occurrence of the critical windspeed. Introduction A 1992 review [2] of state-of-the-art design calculations for wind-inducedfatigue damage of structural members...

..., the structure is further analyzed in an ultimate strength analysis to assess global stability or determine the probability of failure in a 1,000-year earthquake. alaska review platform procedure loading operator inspection cook inlet structural member upstream oil & gas platform structure...

... process. platform design reduction inspection application criteria upstream oil & gas loading strengthening procedure consideration offshore structure grout subsea system jacket leg consequence structural member welding mitigation method operation installation platform...

... design codes, assessing the vortex-induced vibration response of structural members, can be found in the literature [3] [4] [5]. These design codes have been reviewed recently [6] [5]. DnV(1991) [3], like most other empirical methods, stated that the response was primarily dependent on the stability...

... members at each stage of damage is calculated with talking into account the correlations between the types of environmental actions and between the member internal forces. The strength of the structural members is evaluated according to three limit state criteria: biaxial bending plastification, buckling...

... the stresses at any structural member can be computed and the tie-down design checked. This procedure does not lead necessarily to conservative prediction because phase relations are preserved. In such procedure the classical transfer functions of the system motions are computed under the rigid-body hypothesis...

... force structural design frequency upstream oil & gas procedure pontoon tension leg platform structural model configuration structural analysis subsea system tlp tlp structure platform structural member hydrodynamic force stiffener structural response fatigue life maximum stress...

... government structural member service temperature OTe 3743 MATERIALS, FABRICATION AND INSPECTION REQUIREMENTS FOR OFFSHORE FIXED STRUCTURES by Irving L. Stern and Bruno L. Alia, American Bureau of Shipping ©Copyrlght 1980 Offshore Technology Conference This paper was presented at the 12th Annual OTC...

... and systems with tracking pencil-beams. The paper describes a computer simulation of a representative underwater structure which was developed for the study of the interaction between structural members and propagating acoustic beams generated by transponders mounted on and around the structure. It evaluates...

... the details of these loadings. morison equation transfer function wave theory offshore structure force coefficient design wave coefficient wave force structural member subsea system platform hydrodynamic loading upstream oil & gas regime engineer loading otc paper cylinder wave...

... in making the forecasts. Further, structures under the influence of barge motion were analyzed to evaluate the safety of their structural members and tie-down braces. INTRODUCTION As offshore structures become larger in size, it becomes increasingly important to evaluate the stability of the ocean-going...

... of continuous members to facilitate numerical solutions of complex structural members. The axial and lateral solutions are coupled to include the effects of axial forces on the behavior of the member in bending. The method may be applied to a wide variety of problems involving beam-column type structural...

... be difficult to perform for a steady, submerged flow; for an accelerating, impacting flow, the calculation is essentially impossible because of a lack of knowledge about the flow behavior. structural member reynolds number wave height offshore platform upstream oil & gas period parameter tank...