.... concentration ice floe wave height floe diameter wave action iceberg action interaction drilling operation management iso 19906 artificial intelligence grand bank subsea system wave load probability sea-ice load upstream oil & gas diameter sea ice reserves evaluation floe companion wave...

... is technically achievable. iceberg impact sip iceberg cylinder concept newfoundland and labrador iceberg contact rate upstream oil & gas design load protection structure arctic technology conference technology conference iceberg protection structure eastern canada diameter layout iceberg...

... ice). Previous work has focused on ice drilling and coring, and individual holes have required more than one drilling season. Our objective is to drill and complete a hole in approximately two weeks. Firn will be drilled using a conventional auger system at 177.8 mm diameter until impermeable ice...

... conference production monitoring production control diameter leakage turbulence measurement and control Palmer , A. ( 2000 , January ). Are we ready to construct submarine pipelines in the arctic?. In Offshore Technology Conference . Offshore Technology Conference , Huston, Texas...

... diameter colbourne wave load newfoundland Attwood , D. ( 1987 ). " Wave Induced Motion of Small Ice Masses ," Masters ‘ thesis , Memorial University of Newfoundland . Bolen , Z. K. ( 1987 ). " Estimation of Loads Due to Simultaneous Occurrence of Waves and Iceberg Impacts...

... analysis continues to expand the work to examine the role of structure diameter on ice loading and pile-up height. Results are further compared to ISO 19906, with the objective of presenting concrete guidance for the current revision of that standard. Ice forces on upward-breaking cones as a function...

... liner reservoir upstream oil & gas diameter correlation strength flow assurance hydrate von mise stress stimulus system temperature gas production hydrate stability zone gas hydrate equation tubular integrity integrity performance envelope Abstract Abstract Gas hydrates...

... spray water bow wave size distribution rapid immersion diameter spray jet droplet hull mass flux probabilistic model wedge deck level reservoir characterization noblesse relative motion spray mass immersion freeboard ship artificial intelligence expression approximation...

... technology mtm technology assessment otc 24569 diameter upstream oil & gas inspection offshore technology conference midstream oil & gas defect OTC 24569 Magnetic Tomography Method (MTM) - A Remote Non-destructive Inspection Technology for Buried and Sub Sea Pipelines I.Kolesnikov...

.... variation thickness concentration maximum load annual load reserves evaluation ice strength probabilistic method ice thickness kinetic energy iso 19906 upstream oil & gas ice load interaction strength characteristic load multi-year ice limit stress diameter penetration floe driving...

... for the Beaufort Sea operations with respect to sidewall slumping, under-reaming of the counterbore diameter for the placement of a supporting caisson, low productivity rates, cost, and logistics (McKay et al., 1995; Stewart and Goldby, 1984). The counter bore sidewalls may be self-supporting (e.g. shallow depth...

... keel grand bank offshore technology conference diameter subsea production equipment otc 23788 subsea structure subsea system installation upstream oil & gas jordaan design load protection structure impact load resistance conductor interaction OTC 23788 Impact Loads...

... study on the local buckling response of high strength plainpipelines was conducted. The influence of pipe diameter to wall thickness ratio(D/t of 40, 60 and 80), pipe segment length to diameter ratio (L/D of 3.5, 5, 7and 12), yield strength to tensile strength ratio (Y/T of 0.7, 0.8 and 0.9) andinitial...

... case pc class rule timo rauti thruster classification calculation ice class software power train pc class diameter ice load rolls-royce oy ab propeller offshore technology conference load spectrum upstream oil & gas pc rule OTC 23778 Classification of the First Mechanical...

... construction in the arctic. The current state of the art is defined by a review of recent commercial applications of HDD to pipeline construction. Details on completed projects defining feasibility limits with respect to length and pipe diameter are presented. Restrictions with respect to subsurface conditions...

... heaving and thaw settlement. Finally, because the technology and the materials are generally of U.S. origin, they will be more readily available and attainable at lower shipping costs. flow metering arctic condition diameter steel reservoir surveillance pipe fiber optic sensor system steel...

... heating fuel pipeline (Figure 2). air temperature diameter offshore technology conference upheaval warm-up time trench construction calculation offshore pipeline natural warm-up time pip pipeline installation temperature technology conference pipeline temperature backfill air...

... of occurrence and the corresponding overturning moments are calculated. Results showed significant sensitivity of the ice induced overturning moment to structure diameter along the load resultant plane of action, ice ride-up thickness, and the structure diameter at the maximum ride-up height. For the base case...

... torque strength azimuth thruster pc rule formula ice factor diameter power train thickness rolls-royce oy ab azimuth thruster engineering timo rauti propeller offshore technology conference new pc rule calculation torque thruster OTC 22143 The Use of PC Ice Rules in Azimuth Thruster...