... bearing capacity africa government australia government sand layer completion installation and operations egypt government spudcan hossain criteria prt clay layer clay soil soil profile shear strength spudcan penetration small deformation analysis sda penetration depth interface element...

... the sitewide soil data. Discussions of sample quality, soil stress history, soil compressibility and permeability, peak and critical state shear strength, strength anisotropy, and shearing rate effect for the Atlantic OCS fine-grained cohesive soils are presented from oedometer consolidation, permeability...

... in the offshore oil and gas sector and those used in the offshore wind sector. wind energy new iso default curve platform design north sea subsea system renewable energy dss curve shear strength lateral displacement model parameter recommendation offshore technology conference andersen bearing...

... compressive capacity final penetration trinidad soil resistance shear strength hydraulic hammer offshore technology conference stress history reservoir geomechanics overconsolidated clay test result blow count penetration Introduction Alternating soil sampling and PiezoCone Penetration...

... , M. , Westerdahl , H. , Sparrevik , P. , Madshus , C. , Lecomte , I. , and Zühlsdorff , L. , 2007 . Shear-Wave Source for Offshore Geohazard Studies: A Pilot Project to Improve Seismic Resolution and Better Constrain the Shear Strength of Marine Sediments . Offshore...

... database cyclic shear stress shear strength dss shear strength contour test result upstream oil & gas reservoir characterization strength normalized shear strength subsea system undrained shear strength shear stress andersen cyclic shear strain ocr 1 strain rate failure...

... were innovatively modified to assess the residual strength and cyclic degradation properties of a highly overconsolidated clay in situ. The CPT equipment was modified to include a second sleeve, located behind the main sleeve, to assess the in situ shear strength degradation with a fixed shear strain...

... pipeline design engineers. stability assessment resistance embedment on-bottom stability assessment result soil classification on-bottom stability liquefaction offshore pipeline shear strength assessment upstream oil & gas undrained shear strength artificial intelligence soil model...

... varying: (1) the amplitude of the motion; (2) the undrained shear strength of the sea bed; (3) the initial embedment of the riser in the seabed; and (4) the boundary conditions applied to the SCR. The results of our analyses indicate that, for the conditions that were studied, the effect of incorporating...

... to be realized through adoption of these tools. consolidation feng envelope classical bearing capacity theory subsea foundation failure envelope shear strength failure envelope approach shallow foundation foundation loading randolph foundation footprint upstream oil & gas strength profile...

... geotechnically-based framework was devised based on extensive measurements of different soils. This framework spans the solid-fluid boundary that is crossed as slides evolve into a debris flow and turbidity current. It is shown that the geotechnical link between water content and shear strength extends...

... soil layer radial pressure experiment coefficient pore water pressure equation soil body stress state water pressure modeling & simulation shear strength simulation experiment upstream oil & gas change rule lateral friction effective stress offshore technology conference excess...

... induced ground motions and incorporation into subsea design basis. slope displacement lng shear strength probability displacement undercliff area friction angle ground motion upstream oil & gas earthquake liquified natural gas engineering conglomerate seismically-induced slope...

... application of shear band propagation theory to submarine landslide analysis is also discussed. application equilibrium approach submarine landslide offshore technology conference scarp caspian sea puzrin deposit stability analysis landslide slope stability analysis shear strength upstream...

... geomechanics gravitational stress ratio gis-based probabilistic slope stability assessment shear strength Dai , F.C. and Lee , C.F. 2001 . Terrain-Based Mapping of Landslide Susceptibility using a Geographical Information System: a Case Study . Canadian Geotechnical Journal 38 : 911...

... the potential to improve assessments of embedment and avoid unconservative pipe-soil responses on future developments. installation submerged weight shear strength bearing factor embedment strength penetration resistance remoulded strength embedment data offshore pipeline offshore technology...

... at the mudline, this kind of soils has very low undrained shear strength up to 20 kPa. In order to properly design the nodule harvester, which will be in contact with the sea floor, physical properties of the seabed and shallow subsurface (i.e. the upper 100–200m)are needed to compute bearing capacity...

... difficulties related to the sampling process. Field tests, such as the piezocone penetration test (PCPT), are not subject to such difficulties and are routinely used to complement the sampling program. However, the conventional practice is to directly evaluate the in-situ undrained shear strength using...

... the feasibility of the selected material for downline applications, which include axial tensile strength, through thickness compressive strength, and shear strength of the reinforcement stack adhesive bond. Tensile Strength in Fiber Direction The test is conducted in accordance with ASTM D3039 [7] to determine...

... artificial intelligence porous rock compressive strength upstream oil & gas specimen relation apparent material property apparent tensile strength material strength apparent material strength shear strength hyperbaric effect hyperbaric condition tensile strength strength...