Nemo Link s puxo campaign
|
|
- Vivien Ellis
- 6 years ago
- Views:
Transcription
1 BLOCK 3 BLOCK 2 U e c n France KP 0 KP 10 KP 20 KP 30 a r F BLOCK Belgique 0 5 ONGOING km N t i n g n i K Nearshore BE Fra m o d ed KP 50 KP 60 KP 70 KP 80 Offshore BE ue lgiq Be e nc United Kingdom Offshore FR KP 90 KP 110 KP 100 Offshore UK KP Nearshore UK KP Nemo Link s puxo campaign UXO is unexploded ordnance left on the seabed as a result of historic military and other activities e.g. sea mines or bombs (dropped by planes) from World War I and II. D uring the Nemo subsea cable installation, UXOs could be disturbed or activated. T here is a risk that this could result in an explosion and threaten the safety of the team, cable and other key assets, including robots and vessels. N emo Link undertook a campaign to identify UXOs along the subsea cable route and to neutralize them in order to ensure the installation works could be carried out safely. Nemo Link banners.indd 1
2 Inspection and disposal I n 2016, we carried out a detailed seabed survey and route engineering analysis. Out of 12,000 detected anomalies, 1,200 were judged to be potential UXOs (puxos) and after further analysis, we created a target list of 985 puxos to be physically inspected. T he physical inspection of the 985 targets has been carried out using diving robots in deep water areas or divers when robots cannot be submerged because of shallow water. A Target Investigate Report is then produced for each target and a Report of Find submitted to the relevant country s Authority. I f an object is confirmed as a UXO in Belgian or French waters, it is disposed of by the relevant Marine Authority depending on its location. I n the UK, the Royal Navy disposes of UXOs if it is considered to pose an imminent threat to the waters. In all other cases, the Nemo Link team works with special contractors to neutralise the UXOs. Nemo Link banners.indd 2
3 Detonation of the German 1000 kg LMB by Nemo Link German 1000kg LMB/GC parachute mine German GZ/UMA moored contact mine WW II What we found: UXOs and heritage 1,200 puxos were identified along the 130km Nemo Link subsea cable route. Of these, 20 have been confirmed as UXOs so far. Most have now been neutralised. Nemo Link banners.indd 3
4 What we found: UXOs and heritage The Nemo Link team has also made a number of interesting archaeological finds. Each has been investigated and reported to the relevant Authorities. UK nearshore: A cannon and cannon ball, anchor and aircraft wing. French waters: A shipwreck (14th Century) Nemo Link banners.indd 4
5 Phasing of the offshore works (UK side) Phase 1 Preparatory works June August Pre-sweeping Before installing the cable, we will pre-sweep or dredge the sand waves along the cable route so we can deploy and operate trenching machines. In the southern North Sea, which is shallow and sandy, a cable could be exposed to the movement of sand waves over time. To minimise the risk of the cable being exposed and ensure the trenching vehicles can work effectively, a corridor will be dredged to a similar level of the toughs of surrounding sand waves. The cable will then be buried below this new mean seabed level using jetting or mechanical trenching equipment. Pre-Lay Grapnel Run (PLGR) route clearance operations A clearance operation called a PLGR will also be carried out to remove debris from the seabed. Phase 2 Load-out August September The HVDC cable has been transported to the Port of Blyth, Northumberland, in the UK, from the JPS factory in Japan on a Submarine Cable Transportation Vessel (SCTV), the Global Arc. The cable will be trans-pooled from the Global Arc to the Cable Lay Vessel (CLV), the Maersk Connector. Cable testing will be carried out before, during and after the loadout is completed by cable contractor. Phase 3 Installation and cable laying September October The Maersk Connector will be used to transport the cable from the Port of Blyth and to lay the cable in deeper waters (circa >10m). A shallow water Cable Laying Barge (CLB), the BoDo Installer, will be used to transfer a portion of the cable at sea and lay and trench the cable from KP 120 to the UK shore. KP 120 to KP 128 Cable laying and burial: Installation and burial of the cable is a combined process using the simultaneous lay and burial technique. The cable is trans-spooled from the Maersk Connector to the BoDo Installer in the near shore area, off Ramsgate. The CLB will then complete the near shore lay and trench. Cable landing and beach pull-in: It is anticipated the CLB can install the cables up to approximately KP 128, where it will ground. The cables will then be spooled off and pulled out in a bight during low tide and laid on cable rollers positioned over the beach. From KP 120 to KP 71 Cable laying: Once the cable has been successfully secured to the beach, the CLV will begin to move and lay the cable. Typically, the vessel will lay bundled cable at 350 meters per hour. Cable burial: All offshore areas will be trenched from the Trenching Support Vessel (TSV), the Havila Phoenix the world s largest trencher. The TSV will follow the CLV and bury the cable to minimise the duration of exposed cable and the use of guard vessels. This process will be completed within two weeks. Nemo Link banners.indd 5
6 2018 project timeline offshore cable works (UK side) Jun Jul Aug Sep Oct Pre-sweep UK and France Gerardus Mercator Dredger Mobilisation and Commissioning in the Port of Blyth Maersk Connector Load cable at the Port of Blyth Maersk Connector, AHT Forth Jouster and Global Arc PLGR activities BoDo Installer and AHT Barney / Valour Transit from Blyth for cable lay trials and conduct trials Maersk Connector and AHT Forth Jouster BoDo Installer standby in Ramsgate for trans-pooling BoDo Installer Trans-pooling 9km offshore Maersk Connector to BoDo Installer Cable lay and burial from 9km offshore to shore BoDo Installer and AHT Barney / Valour Cable lay KP120 KP71 (49km) Maersk Connector Ramsgate shore preparation and cable pulling works Trenching KP120 KP71 Havila Phoenix Nemo Link banners.indd 6
Neart na Gaoithe Offshore Wind Farm Environmental Statement Introduction Guidance and Legislation Data Sources
Chapter 20 Ordnance 20.1 Introduction 1 The term ordnance refers to military material such as weapons, ammunition, and equipment. Unexploded ordnance (UXO) represents weapons (including bombs and mines)
More informationBackground Paper: Surveys. Nord Stream 2 AG Sep-17
Nord Stream 2 AG Sep-17 Table of Contents Introduction... 3 Advanced Technology... 4 Survey Stages... 4 2 Introduction Survey operations are the cornerstone of massive international infrastructure projects
More informationUXO Below: Mitigating Marine UXO Risk
RPS Energy Ltd Explosives Engineering Services UXO Below: Mitigating Marine UXO Risk Presented by Victoria Phillips 1 Aim To deliver an overview of Unexploded Ordnance (UXO) in the marine environment,
More informationContents. 3) Construction Vessels ) Guard Vessels ) Crew Transfer Vessels ) Upcoming Operations (following 7 days)...
Contents 1) Notice to Mariners (NtM) (Active)... 2 2) Hazards/Mitigation for Project Vessels and PAX... 3 3) Construction Vessels... 4 4) Guard Vessels... 4 5) Crew Transfer Vessels... 5 6) Upcoming (following
More informationNOTICE TO MARINERS. Issue Date: 17 th March, Western HVDC Link Project - Shallow water cables installation in Liverpool bay
NOTICE TO MARINERS Issue Date: 17 th March, 2014 Western HVDC Link Project - Shallow water cables installation in Liverpool bay Mariners are advised that a cable laying vessel and burial equipment will
More informationNOTICE TO MARINERS. Western Link Project. Shallow and Deep water cable installation
NOTICE TO MARINERS Issue Date: 20 th December, 2016 Western Link Project Shallow and Deep water cable installation Mariners are advised that commencing at the beginning of January 2017, the Giulio Verne
More informationCharlottetown Marine Terminal Pipeline Decommissioning Project Description
Charlottetown Marine Terminal Pipeline Decommissioning Project Description 69 Marr Road Unit B Rothesay NB, E2E 3J9 Tel (506) 848-1920 Fax (506) 848-1929 Charlottetown Marine Terminal Pipeline Decommissioning
More informationContents. 3) Construction Vessels (All dates are weather dependant) ) Survey Vessel ) Guard Vessels... 5
Weekly Notice of (WNoO) Contents 1) Notice to Mariners (NtM) (Active)... 2 2) Hazards/Mitigation for Project Vessels and PAX... 3 3) Construction Vessels (All dates are weather dependant)... 4 4) Survey
More informationContents. 3) Construction Vessels ) Guard Vessels ) Crew Transfer Vessels ) Upcoming Operations (following 7 days)...
Contents 1) Notice to Mariners (NtM) (Active)... 2 2) Hazards/Mitigation for Project Vessels and PAX... 3 3) Construction Vessels... 4 4) Guard Vessels... 4 5) Crew Transfer Vessels... 5 6) Upcoming (following
More informationThe shaded blocks below indicate the areas of activity published within this Bulletin.
Area 1 Page 2 Area 2 Page 3 Area 3 Page 4-5 Area 4 Page 6 Area 5 Pages 7-10 Area 6 Page 11 The shaded blocks below indicate the areas of activity published within this Bulletin. This Bulletin, along with
More informationUnexploded Ordnance Guide for the Marine Antiquities Scheme (MAS)
6 Alpha Associates Limited Quatro House, Frimley Road Camberley, Surrey GU16 7ER Tel: +44(0) 203 371 3900 Web: www.6alpha.com Unexploded Ordnance Guide for the Marine Antiquities Scheme (MAS) 1 Introduction
More informationAPPENDIX D Oil Loading Pipeline - Options
MAUREEN DECOMMISSIONING PROGRAMME APPENDIX D CONTENTS D.1 Summary of Decommissioning Options Considered 3 D.1.1 D.1.2 D.1.3 Option 1 - Float the Pipeline and Tow it to Shore for Disposal 3 Option 2 Recover
More informationScottish Hydro Electric Power Distribution Operation, Inspection, Maintenance and Decommissioning Strategy Bute Cumbrae Cable Replacement
SHEPD Section ID 154 Scottish Hydro Electric Power Distribution Operation, Inspection, Maintenance and Decommissioning Strategy Bute Cumbrae Cable Replacement Contents Definitions and Abbreviations...
More informationDealing with Ordnance
Dealing with Ordnance R. J. Maddrell Abstract: The presence of ordnance (as opposed to the many other types of debris) in the seas, rivers, lakes and estuaries world-wide is not surprising given the number
More informationROV Development ROV Function. ROV Crew Navigation IRATECH SUB SYSTEMS 2010
IR AT EC H SU B SY ST EM S 20 10 Remotely Operated Vehicle ROV INTRODUCTORY 2008 2008 1 KEY POINTS ROV Introductory ROV Development ROV Function Types of ROV ROV Crew Navigation ROV Components 2 ROV Development
More informationPre-Trenching, Pre-Sweeping and Backfilling for the 36 Offshore Pipeline Project in Taiwan
Edward van Melkebeek Pre-Trenching, Pre-Sweeping and Backfilling for the 36 Offshore Pipeline Project in Taiwan Abstract The advantages of a trailing suction hopper dredger for a pipeline trenching job
More informationCook Inlet pipeline crossing is about making the best choices
Cook Inlet pipeline crossing is about making the best choices By Larry Persily lpersily@kpb.us Aug. 26, 2015 (This update, provided by the Kenai Peninsula Borough mayor s office, is part of an ongoing
More informationNotice of operations at London Array Offshore Wind Farm
London Array Ltd. Construction Management Port of Ramsgate Military Road Ramsgate CT11 9LG www.londonarray.com Notice of operations at London Array Offshore Wind Farm Date of Notice: June 19th 2011 Notice
More informationUNEXPLODED ORDNANCE (SEPARATING FACT FROM FICTION)
UNEXPLODED ORDNANCE (SEPARATING FACT FROM FICTION) Mike Sainsbury, Managing Director 21 June 2017 1 ZETICA WHO ARE WE? Who are Zetica Mapping hazards UXO Risk assessment/desk studies Detection Investigation
More informationContents. 3) Construction Vessels (All dates are weather dependant) ) Survey Vessel ) Guard Vessels... 4
Contents 1) Notice to Mariners (NtM) (Active)... 2 2) Hazards/Mitigation for Project Vessels and PAX... 3 3) Construction Vessels (All dates are weather dependant)... 4 4) Survey Vessel... 4 5) Guard Vessels...
More informationProtection for Vessels Engaged in Servicing Submarine Cables
Protection for Vessels Engaged in Servicing Submarine Cables Proposed Amendments to COLREGS Brief to Navigation Safety Advisory Council November 28, 2012 Tampa, FL Dr. Ronald J. Rapp TE SubCom and Representing
More informationVieques Underwater Demonstration Project
Vieques Underwater Demonstration Project NOAA Office of Response and Restoration National Ocean Service 2006-2007 2007 University of New Hampshire Joint Hydrographic Center 2006 Science Application International
More informationU.S. Navy Mobile Diving and Salvage Unit (MDSU) Defense POW/MIA Accounting Agency Mission 16-3IT 3369 IVO Montalto Di Castro, Italy
Mobile Diving And Salvage Unit TWO U.S. Navy Mobile Diving and Salvage Unit (MDSU) Defense POW/MIA Accounting Agency Mission 16-3IT 3369 IVO Montalto Di Castro, Italy CWO2 Christopher Timothy 22 June 2018
More informationThe shaded blocks below indicate the areas of activity published within this Bulletin.
The shaded blocks below indicate the areas of activity published within this Bulletin. Area 1 Page 2 Area 2 - Area 3 Page 3 Area 4 Page 4 Area 5 Pages 5-9 This Bulletin, along with previous issues, can
More information3 CONSTRUCTION. 3.1 Construction Methods and Sequence. 3.2 Construction Sequence
3 CONSTRUCTION 3.1 Construction Methods and Sequence The Construction Strategy for the offshore field and pipeline is described in the 2001 Offshore EIS. Some construction activities have taken place since
More informationProtectingpipelinesfor
24 Protectingpipelinesfor Michael Paulin, Damien Humby and Joseph Cocker, INTECSEA Canada, and Glenn Lanan, INTECSEA Inc., describe the process of trenching for the protection of pipelines in ice environments.
More informationContents. 3) Construction Vessels ) Guard Vessels ) Crew Transfer Vessels ) Upcoming Operations (following 7 days)...
Contents 1) Notice to Mariners (NtM) (Active)... 2 2) Hazards/Mitigation for Project Vessels and PAX... 3 3) Construction Vessels... 4 4) Guard Vessels... 4 5) Crew Transfer Vessels... 5 6) Upcoming (following
More informationContents. 3) WTG Installation Vessel ) Hotel vessel ) Substation works ) Survey Vessel... 5
Contents 1) Notice to Mariners (NtM) (Active)... 2 2) Hazards/Mitigation for Project Vessels and PAX... 3 3) WTG Installation Vessel... 4 4) Hotel vessel... 4 5) Substation works... 5 6) Survey Vessel...
More informationShallow successes. OES, previously Ocean Engineering Systems,
Shallow successes John Lincoln, OES Companies International, provides a case history timeline of landfalls and shore approach trenching projects carried out by the company worldwide. OES, previously Ocean
More informationProduct highlights Variable frequency and thrust
Innovative engineering for extreme global environments FT550 - VIBROCORER The 3rd generation FT550 lightweight variable frequency high power vibrocorer leads the market in its technical innovation and
More informationDREDGING. with particular emphasis on Oil and Gas activities in Canada
DREDGING with particular emphasis on Oil and Gas activities in Canada Dredging is an excavation activity or operation usually carried out at least partly underwater, in shallow seas or fresh water areas
More informationThe Array cable installation vessel Stemat 82 and Assist tugs Lydia D and Claudia B are expected to commence installing array cables during week 5.
London Array Ltd. Construction Management Port of Ramsgate Military Road Ramsgate CT11 9LG www.londonarray.com Notice of operations at London Array Offshore Wind Farm Date of Notice: 29 th January 2012
More informationOther vessel's involved in the Swale cable pull in and burial operations will be the multicat Wiltango, and the barges Wilcarry 300, & Wilcarry 342.
London Array Ltd. Construction Management Port of Ramsgate Military Road Ramsgate CT11 9LG www.londonarray.com Notice of operations at London Array Offshore Wind Farm Date of Notice: 19 th February 2012
More information2012 INDUSTRY DAY Society of American Military Engineers - Omaha Post
2012 INDUSTRY DAY Society of American Military Engineers - Omaha Post Omaha District Corps of Engineers Military Munitions Design Center (MMDC) Glenn Marks MMDC Manager May 8, 2012 US Army Corps of Engineers
More informationGLS New Technology Rising to the Challenge of Subsea lifting. Subsea 2012 Paddy Collins
GLS New Technology Rising to the Challenge of Subsea lifting Subsea 2012 Paddy Collins Introductions Aubin Design, Develop and Supply own chemical technical technology Cement and Stimulation Pipeline products
More informationCertified Professionals in Hydrographic Solutions
Certified Professionals in Hydrographic Solutions Client Satisfaction is our Deliverable Port of Brisbane Pty Ltd Port Surveys Certified Professionals in Hydrographic Surveying Tel +61 (0) 7 3258 4820
More information[***] = both land and marine [***] = Marine only [***] = Land only + ([***] = Shallow Water) if needed
Stand-By conditions: [***] = both land and marine (Terms may require capitalisation or substitution subject to terminology used in the relevant contract) The below Stand-By conditions list is non-exhaustive
More informationFor live Kingfisher updates of offshore activities, visit and on Twitter. 1 of 10
The shaded blocks below indicate reports of fishing hazards and offshore activities. What s inside? New Hazards (p.2) Area 1 (p.3) 1. Notice to Fishermen 2. Seabed Activity Area 2 (p.4) 1. Survey Area
More informationVieques Munitions Response: Current Issues
Vieques Munitions Response: Current Issues NAOC General Membership Meeting December 7, 2016 Agenda Project Overview Surface Clearance Subsurface Clearance Remote Controlled Equipment Underwater MEC Open
More informationUnalaska Navigation Channel Improvements
1 237 237 237 255 255 255 0 0 0 Unalaska Navigation Channel Improvements 217 217 217 200 200 200 163 163 163 131 132 122 239 65 53 80 119 27 252 174.59 110 135 120 112 92 56 62 102 130 102 56 48 130 120
More informationOffshore grid NL. Hollandse Kust (noord) & Hollandse Kust (west Alpha) General project introduction. 14 september 2018
1 Offshore grid NL Hollandse Kust (noord) & Hollandse Kust (west Alpha) General project introduction 14 september 2018 Offshore grid developer Four wind areas of 700 MW Planning of the Energy Agreement
More informationUNDERWATER SERVICES COMPANY PROFILE
UNDERWATER SERVICES COMPANY PROFILE irov Underwater Services is an Italian Independent H i g h l y S p e c i a l i z e d C o m p a n y p r o v i d i n g underwater technology and ROV assistance to Salvage
More informationAutonomous Marine Robots Assisting Divers
LUST Overview UNIVERSITY OF ZAGREB Faculty of Electrical Engineering and Computing Department of Control & Computer Engineering Laboratory for Underwater Systems and technologies Autonomous Marine Robots
More informationWork and pastimes questionnaire
Work and pastimes questionnaire Lower Abbey Street Dublin 1 Ireland Telephone 01 704 2000 Fax 01 704 1900 Please read each question carefully before answering and use capital letters throughout. Name of
More informationTrenching of Pipelines for Protection in Ice Environments
Trenching of Pipelines for Protection in Ice Environments Michael Paulin, Damien Humby, and Joseph Cocker, INTECSEA Canada; and Glenn Lanan, INTECSEA, Inc. Summary Subsea pipelines located in ice environments
More informationHARBOUR SEDIMENTATION - COMPARISON WITH MODEL
HARBOUR SEDIMENTATION - COMPARISON WITH MODEL ABSTRACT A mobile-bed model study of Pointe Sapin Harbour, in the Gulf of St. Lawrence, resulted in construction of a detached breakwater and sand trap to
More informationPile Gripper Systems
Pile Gripper Systems Accurate positioning and restraint of offshore construction piles + + Accurate handling of piles up to 8.0m in diameter + + Pile positioning and adjustment within large envelopes +
More information28 February COLLABORATION, SHARING, AND STRIVING FOR ZERO INCIDENTS BERT VAN CAMPENHOUT ARJAN JAGER
28 February COLLABORATION, SHARING, AND STRIVING FOR ZERO INCIDENTS BERT VAN CAMPENHOUT ARJAN JAGER CONTENTS Introduction speakers IADC Safety Committee IADC Health and Safety Charter Driving safety H
More informationDiver The Work
Diver Divers carry out a range of tasks underwater, either inshore (such as rivers or lochs) or offshore (sea and ocean), depending on the type of diving and what industry they work in. This could include
More informationSECTION I NM 25/16 CHART CORRECTIONS
CHART CORRECTIONS 12221 82Ed. 2/14 LAST NM 23/16 25/16 12224 26Ed. 8/14 LAST NM 23/16 25/16 12225 60Ed. 11/11 LAST NM 23/16 25/16 Delete Light PC 37 43 36 N 75 48 35 W Change Light to 8R Fl R 4s 15ft 4M
More informationFor live Kingfisher updates of offshore activities, visit and on Twitter. 1 of 10
The shaded blocks below indicate reports of fishing hazards and offshore activities. What s inside? Area 1 (p.2-3) 1. Seabed Activity Area 2 (p.4) 1. Seabed Activity 2. Survey Activity Area 3 (p.5-7) 1.
More informationUnderwater Robots Jenny Gabel
Underwater Robots Jenny Gabel 06.01.2014 Table of Contens Introduction Challenges of Underwater Exploration Remotely Operated Vehicles Autonomous Underwater Vehilces Future Perspectives References 2 Introduction
More informationOFFSHORE SURVEY IN DEVELOPMENT PROJECTS. Ian Douglas Head, Offshore Surveys, Shell Projects & Technology Europe
OFFSHORE SURVEY IN DEVELOPMENT PROJECTS Ian Douglas Head, Offshore Surveys, Shell Projects & Technology Europe THE PROJECT: GOLDENEYE GOLDENEYE FACTS ST. FERGUS GOLDENEYE PLATFORM Gas Condensate Field
More informationfrom ocean to cloud PARAMETRIC SUB-BOTTOM PROFILER, A NEW APPROACH FOR AN OLD PROBLEM
PARAMETRIC SUB-BOTTOM PROFILER, A NEW APPROACH FOR AN OLD PROBLEM Geoff Holland, Alcatel-Lucent Submarine Networks Geoff.holland@alcatel-lucent.com Alcatel-Lucent Submarine Networks Ltd, Christchurch Way,
More informationField Development & Construction
Field Development & Construction Michael Cowie Technical Director Ecosse Subsea Systems Ltd Ambient Lifting: A Real Alternative to Heavy Lift Vessels 4 th February 2016, AECC, Michael Cowie Presentation
More informationContents. 3) WTG Installation Vessel ) Array cable installation Vessel ) Hotel vessel ) Survey Vessel ) Guard Vessels...
Weekly Notice of Contents 1) Notice to Mariners (NtM) (Active)... 2 2) Hazards/Mitigation for Project Vessels and PAX... 3 3) WTG Installation Vessel... 4 4) Array cable installation Vessel... 4 5) Hotel
More informationQuicker and Safer Deployment of Deepwater MODU Moorings.
Quicker and Safer Deployment of Deepwater MODU Moorings www.offspringinternational.com Deepwater MODU Mooring Deepwater exploration increasing further offshore Deeper moorings over 7,000ft Larger MODUs
More informationPoint LaBarbe/McGulpin Point Response April 2 May 8, 2018 Regional Response Team 3 Meeting November, 2018
Point LaBarbe/McGulpin Point Response April 2 May 8, 2018 Regional Response Team 3 Meeting November, 2018 TJ Mangoni District Response Advisory Team Supervisor Ninth Coast Guard District 216-214-4285 Summary
More informationInformation Alkmaar Class Mine Hunters
Information Alkmaar Class Mine Hunters 1. General information All four available ships have been built by: Van der Giessen-de Noord, Alblasserdam, The Netherlands. Haarlem commissioned 12 Jan 1984 decommissioned
More informationAdmiralty Inlet Pilot Tidal Project FERC No Appendix C. Derelict Gear Monitoring Plan
Appendix C Derelict Gear Monitoring Plan ADMIRALTY INLET PILOT TIDAL PROJECT FERC PROJECT NO. 12690 DERELICT GEAR MONITORING PLAN (submitted with the Final Application for a New Pilot Project License)
More informationCHALLENGES IN UXO-DETECTION: COMBINING DIFFERENT GEOPHYSICAL TECHNIQUES WITHIN UXO INVESTIGATION & CLEARANCE
PRESENTATION HYDRO 17 15/11/2017 CHALLENGES IN UXO-DETECTION: COMBINING DIFFERENT GEOPHYSICAL TECHNIQUES WITHIN UXO INVESTIGATION & CLEARANCE Jana De Cuyper - MSc Geology Conor Davidge - BSc Ocean Exploration
More informationKY10-15 KAIYO / HYPER-DOLPHIN
KY10-15 KAIYO / HYPER-DOLPHIN Kumano-Nada January 2011 Earthquake and Tsunami Research Project for Disaster Prevention JAMSTEC TABLE OF CONTENTS 1. INTRODUCTION 2. SCHEDULE 3. DIVE RESULTS 4. CONCLUSIONS
More informationSPECIALISED SERVICES. Kris Vlaeminck, Jan De Nul Group, Luxembourg, explains the use of dredging vessels on the Macedon Project in Australia.
SPECIALISED SERVICES Kris Vlaeminck, Jan De Nul Group, Luxembourg, explains the use of dredging vessels on the Macedon Project in Australia. Figure 1. Shore approach for the Macedon project in Australia.
More informationShoreline Response to an Offshore Wave Screen, Blairgowrie Safe Boat Harbour, Victoria, Australia
Shoreline Response to an Offshore Wave Screen, Blairgowrie Safe Boat Harbour, Victoria, Australia T.R. Atkins and R. Mocke Maritime Group, Sinclair Knight Merz, P.O. Box H615, Perth 6001, Australia ABSTRACT
More informationCompiled by Uwe Dornbusch. Edited by Cherith Moses
REPORT ON WAVE AND TIDE MEASUREMENTS Compiled by Uwe Dornbusch. Edited by Cherith Moses 1 Aims...1 2 Summary...1 3 Introduction...1 4 Site selection...1 5 Wave recorder settings...2 6 Results...2 6.1 Water
More informationRAMSTM. 360 Riser and Anchor-Chain Integrity Monitoring for FPSOs
RAMS 360 Riser and Anchor-Chain Integrity Monitoring for FPSOs Introduction to RAMS Tritech s RAMS is a 360 anchor-chain and riser integrity monitoring system for Floating Production Storage and Offloading
More informationContents. 3) WTG Installation Vessel ) Array cable burial Vessel ) Hotel vessel ) Substation works... 5
Weekly Notice of Contents 1) Notice to Mariners (NtM) (Active)... 2 2) Hazards/Mitigation for Project Vessels and PAX... 3 3) WTG Installation Vessel... 4 4) Array cable burial Vessel... 4 5) Hotel vessel...
More informationSUBSURFACE VIEWS. Detecting and Identifying Water Fraud. In this issue GPR INNOVATIONS HARDWARE AND SOFTWARE. April Vol. 19, No.
SUBSURFACE VIEWS GPR INNOVATIONS HARDWARE AND SOFTWARE In this issue April 2018 - Vol. 19, No. 53 Detecting and Identifying Water Fraud 1 Detecting and Identifying Water Fraud 3 Noggin helps find and remove
More informationMARINE ANTIQUITIES SCHEME
For more information on the Marine Antiquities Scheme visit www.marinefinds.org.uk The MAS support team Wessex Archaeology Portway House Old Sarum Park Salisbury SP4 6EB T: 01722 326867 E: mas@wessexarch.co.uk
More informationROYAL CANADIAN SEA CADETS PHASE FOUR INSTRUCTIONAL GUIDE SECTION 5 EO C DESCRIBE D-DAY AND THE BATTLE OF NORMANDY PREPARATION
ROYAL CANADIAN SEA CADETS PHASE FOUR INSTRUCTIONAL GUIDE SECTION 5 EO C420.07 DESCRIBE D-DAY AND THE BATTLE OF NORMANDY Total Time: 30 min PREPARATION PRE-LESSON INSTRUCTIONS Resources needed for the delivery
More informationMorphodynamics of Borssele Wind Farm Zone
Morphodynamics of Borssele Wind Farm Zone Meeting Tender Borssele Hendrik Jan Riezebos Tommer Vermaas Robert Hasselaar Tim Raaijmakers 17 November 2014, SER Den Haag Contents of presentation Introduction
More informationUnexploded Ordnance Desk Based Study with Risk Assessment
Unexploded Ordnance Desk Based Study with Risk Assessment Project: Hywind Offshore Wind Farm Client: Xodus Group Date: 25 th February 2014 Ordtek Project Reference: JM5035 Project Developer Disclaimer
More information3Rs Explosives Safety Guide. Outdoor Recreation. Retreat Report. Recognize
3s Explosives Safety Guide Outdr ecreation ecognize etreat eport Hiking, hunting, fishing, camping, sightseeing, gardening and scuba diving are some of the ways that people enjoy the outdrs. Outdr recreation,
More information1.0 PURPOSE AND NEED
1.0 PURPOSE AND NEED 1.0 PURPOSE OF AND NEED FOR THE PROPOSED ACTION 1.1 INTRODUCTION The National Environmental Policy Act (NEPA) of 1969, as amended (42 United States Code Section 4321 et seq.); the
More informationBurbo Bank Extension Offshore Wind Farm
Burbo Bank Extension Offshore Wind Farm Developer: DONG energy Site Size: Covering an area of approximately 40 km² Site Location: The proposed project would be located west of the operational Burbo Bank
More informationDelivery and Deployment of the U.S. Navy s Submarine Rescue System
Delivery and Deployment of the U.S. Navy s Submarine Rescue System Andrew DeSpirito Advanced Undersea Systems Program Office (PMS394) Naval Sea Systems Command Agenda Submarine Rescue Diving and Recompression
More informationOrder no. 939 of 27 November 1992 on the protection of submarine cables and submarine pipelines (the Cable Order)
Order no. 939 of 27 November 1992 on the protection of submarine cables and submarine pipelines (the Cable Order) Pursuant to Section 5(4) and Section 6(3) of the Act on Safety of Navigation, cf. Consolidated
More informationNWEI. Fred.Olsen. Columbia Power
U.S. Marine Corps Base Hawaii, Kaneohe 30m, 60m, 80m berths in place, grid-connected First device deployed, second Jan 2016, third Sep 2016 HNEI role Funded by DOE, US Navy, ONR, State of Hawaii Acoustic,
More informationGlobal Buckling Design for Flexible Flowlines
Global Buckling Design for Flexible Flowlines Challenges, Approach and Lessons Learned Mostafa Tantawi 1 Agenda Background to flexible lines Mechanical behavior of Flexible vs Steel. Why flexible buckling
More informationFully Submersible Heavy Lift Vessel
Fully Submersible Heavy Lift Vessel Arnbjorn Joensen Aberdeen Maritime Branch (28th January 2015) PRESENTATION Introduction to the Subsea Deployment Vessel Installation method Tank test video Potential
More informationChapter 9: Sea operations
Chapter 9: Sea operations ANTARES takes advice from IFREMER for the sea operations, which concern the installation and recovery of the different components of the detector : Junction Box, Strings, Interconnecting
More informationSkomer Marine Conservation Zone Byelaws and Codes of Conduct
Skomer Marine Conservation Zone Byelaws and Codes of Conduct BYELAWS The Marine Conservation Zone (MCZ) byelaws are summarised below. A copy of the MCZ byelaws is available free on request. The MCZ s byelaws
More informationNational Grid NSN Link Limited
National Grid NSN Link Limited Norway-UK Interconnector UK Marine Environmental Statement Non Technical Summary March 2014 1 Introduction National Grid NSN Link Limited (NGNSNLL) and Statnett SF (SSF)
More informationAnchoring Is Important
BCC Sailing Classes - Third Theory Anchoring Anchoring Is Important 1 The Anchor is your last resort. Anchoring Keep off a lee shore. Needs to be shaped (type of anchor) to bury in the type of bottom for
More informationSTATUS REPORT FOR THE SUBMERGED REEF BALL TM ARTIFICIAL REEF SUBMERGED BREAKWATER BEACH STABILIZATION PROJECT FOR THE GRAND CAYMAN MARRIOTT HOTEL
August 23 STATUS REPORT FOR THE SUBMERGED REEF BALL TM ARTIFICIAL REEF SUBMERGED BREAKWATER BEACH STABILIZATION PROJECT FOR THE GRAND CAYMAN MARRIOTT HOTEL performed by Lee E. Harris, Ph.D., P.E. Consulting
More informationWelcome! Did You Know...? Aquatic Centre Dock Rebuild. Key Objectives
1 Welcome! Aquatic Centre Dock Rebuild The City of Vancouver is improving the dock at the Vancouver Aquatic Centre, which is nearing the end of its service life and is in need of replacement. This creates
More informationStevpris installation
chaser Stevpris deployment for MODUs Introduction Typical methods for deployment and retrieval of Stevpris anchors with an anchor handling vessel (AHV) are described, focusing on the use of chasers for
More informationFinal Cruise Report Marine Mammal Observer UNDET Monitoring Hawaii Range Complex, April, 2011
213 APPENDIX I. Cruise Report, Marine Mammal Observer UNDET Monitoring Hawaii Range Complex, August 12, 2011 Final Cruise Report Marine Mammal Observer UNDET Monitoring Hawaii Range Complex, 26-27 April,
More informationThe vessel Nova K, will be undertaking survey and PLGR work on the array cable routes.
London Array Ltd. Construction Management Port of Ramsgate Military Road Ramsgate CT11 9LG www.londonarray.com Notice of operations at London Array Offshore Wind Farm Date of Notice: 29 th April 2012 Notice
More informationEnvironmental Threats from Wrecks: The Point of View of the Environmental Authorities
Environmental Threats from Wrecks: The Point of View of the Environmental Authorities Syke-BALEX Seminar on Wrecks as Environmental Risks: The Legal Framework Jorma Rytkönen, Finnish Environment Institute
More informationA Remote-sensing Survey of Key West Harbor and Approaches,
A Remote-sensing Survey of Key West Harbor and Approaches, 2003-2004 Magnetometers Ready to be Deployed, Key West Harbor, December, 2003 Prepared by: Corey Malcom Mel Fisher Maritime Heritage Society 200
More informationSensor Platform Project Marine Trials Bidders Conference. Fundy Ocean Research Center for Energy fundyforce.ca
Sensor Platform Project Marine Trials Bidders Conference Fundy Ocean Research Center for Energy fundyforce.ca 1 Project Team FORCE OceanWorks International Preliminary Design, Operational Procedures Murray
More informationContents. 3) WTG Installation Vessel ) Array cable installation Vessel ) Hotel vessel ) Rock bag removal Export cable ends...
Weekly Notice of Contents 1) Notice to Mariners (NtM) (Active)... 2 2) Hazards/Mitigation for Project Vessels and PAX... 3 3) WTG Installation Vessel... 4 4) Array cable installation Vessel... 4 5) Hotel
More informationSea Search Operations AF 447 A February 2010
Sea Search Operations AF 447 A330-203 17 February 2010 Search Phases Phase 1 : Acoustic search for Underwater Locator Beacons (10 June to 10 July in the search zone) Phase 2 : Search for the wreckage using
More informationAll Array cables have been installed and the cables have now been buried.
London Array Ltd. O&M Building Port of Ramsgate Military Road Ramsgate CT11 9LG www.londonarray.com Notice of operations at London Array Offshore Wind Farm Date of Notice: 26 th May 2014 Notice no: 154
More informationTHE APPLICATION OF THE FUSION POSITIONING SYSTEM TO MARINE ARCHAEOLOGY
THE APPLICATION OF THE FUSION POSITIONING SYSTEM TO MARINE ARCHAEOLOGY PETER HOLT Sonardyne International Ltd, Blackbushe Business Park, Yateley, Hants, UK E-mail: pete@threeh.demon.co.uk The Sonardyne
More informationMAST. Another Invincible season yields wonders and an HLF grant Newsletter
MAST 2018 Newsletter Another Invincible season yields wonders and an HLF grant MAST and the National Museum of the Royal Navy were awarded a 360,000 Heritage Lottery Fund grant which will fund a A call
More informationUmbilicals Experience and Challenges, Tie Back installations
Umbilicals Experience and Challenges, Tie Back installations Bjørn Bjørnstad, Nexans Norway AS Petronas - Petrad - Intsok CCOP Deepwater Subsea Tie-back 24TH - 26TH January, 2011 Sept 2002 / 1 At the core
More informationTRACK RECORD Navigation, positioning and survey services
2011-2013 Navigation, positioning and survey services August 2013 Nam Chau Building 180-182 Nguyen Van Troi Str., Ward 4 Vung Tau, Vietnam DATE CUSTOMER SERVICES PERSONNEL AND EQUIPMENT 2013 August PTSG
More informationSustainable Installation & Maintenance Methods Keith McDermott Commercial Director for Tidal Energy Mike Wilson - Managing Director Mike Wilson
Sustainable Installation & Maintenance Methods Keith McDermott Commercial Director for Tidal Energy Mike Wilson - Managing Director Mike Wilson Managing Director Ecosse Subsea Systems Ltd Personnel ESS
More information