David Donaghy_海上岩土工程无人静力触探试验（CPT）的挑战与创新 OI24.pdf

1、David DonaghyMarch 2024Challenges and innovations in uncrewedcone penetration tests(CPT)for offshore geotechnical acquisitionOceanology International 2024Oceanology International 2024“With our technology,we will deliver conventional services,unconventionally,bringing benefits of reduced environmenta

2、l impact and reduced risk to workers.”Standardized geotechnical platforms providing:Improved safety and risk mitigation Enhanced speed and efficiency Data quality and precision Scalability Key challenges:Risk perception and acceptance Technological reliability Operational transitionInfinity CPT-Prod

3、uct Roadmap202220222022023 32022024 4ConOPConOPArmada 78 Series Lean crewed Moon pool launched Bespoke LARs Remotely Operated Systems Data handled onshoreEngineering&Engineering&Onshore Onshore TestingTestingInfinity CPT Series202220222022023 3Infinity CPT 250Infinity CPT 1001.ST Folder2.ST Sprocket

4、3.ST TwisterKey System Components:Infinity CPT Build202220222022023 320222022Manufacturer selection20232023Infinity CPT 100 units testing completedFEBCPT 100 commercial operationsNOVInfinity CPT 250Concept design completedDECThrust testing andsystem build250kN RenderThrust Test FrameJAN-MARSeismic T

5、estingMAYAPRILInfinity CPT 250CPT 250 hardware and software testing CPT 250 ready for offshore trials JANInfinity CPT 100 assembly commencedMAYOffshore TrialsOffshore TrialsOffshore Trials202220222022023 320232023APRILTNW MobilisationFirst Infinity CPT Deep PushTNW MobilisationCommercial Commercial

6、OperationsOperationsCommercial Operations202220222022023 320232023FEBRUARYCPT 100 MobilisationMAYCPT deployed across 6 projects on the North SeaNOVEMBERSCPT Results ExampleOverOver-thethe-horizonhorizonConnectivityConnectivityOver-the-horizon connectivity&func