Ship Stability Notes & Examples
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Eskola Juho Makinen Jarno.Pdf (1.217Mt)
Juho Eskola Jarno Mäkinen MERENKULKIJA Merenkulun koulutusohjelma Merikapteenin suuntautumisvaihtoehto 2014 MERENKULKIJA Eskola, Juho Mäkinen, Jarno Satakunnan ammattikorkeakoulu Merenkulun koulutusohjelma Merikapteenin suuntautumisvaihtoehto Toukokuu 2014 Ohjaaja: Teränen, Jarmo Sivumäärä: 126 Liitteitä: 3 Asiasanat: historia, komentosilta, slangi ja englanti, lastinkäsittely ja laivateoria, Meriteidensäännöt ja sopimukset, yleistä merenkulusta. ____________________________________________________________________ Opinnäytetyömme aiheena oli luoda merenkulun tietopeli, joka sai myöhemmin nimekseen Merenkulkija. Työmme sisältää 1200 sanallista kysymystä, ja 78 kuvakysymystä. Kysymysten lisäksi teimme pelille ohjeet ja pelilaudan, jotta Merenkulkija olisi mahdollisimman valmis ja ymmärrettävä pelattavaksi. Pelin sanalliset kysymykset on jaettu kuuteen aihealueeseen. Aihealueita ovat: historia, komentosilta, slangi ja englanti, lastinkäsittely ja laivateoria, meriteidensäännöit, lait ja sopimukset ja viimeisenä yleistä merenkulusta. Kuvakysymykset ovat sekalaisia. Merenkulkija- tietopeli on suunnattu merenkulun opiskelijoille, tarkemmin kansipuolen päällystöopiskelijoille. Toki kokeneemmillekin merenkulkijoille peli tarjoaa varmasti uutta tietoa ja palauttaa jo unohdettuja asioita mieleen. Merenkulkija- tietopeli soveltuu oppitunneille opetuskäyttöön, ja vapaa-ajan viihdepeliksi. MARINER Eskola, Juho Mäkinen, Jarno Satakunnan ammattikorkeakoulu, Satakunta University of Applied Sciences Degree Programme in maritime management May 2014 Supervisor: -
Conception and Evolution of the Probabilistic Methods for Ship Damage Stability and Flooding Risk Assessment
Journal of Marine Science and Engineering Article Conception and Evolution of the Probabilistic Methods for Ship Damage Stability and Flooding Risk Assessment Dracos Vassalos * and M. P. Mujeeb-Ahmed Maritime Safety Research Centre (MSRC), Department of Naval Architecture, Ocean and Marine Engineering, University of Strathclyde, Glasgow G4 0LZ, UK; [email protected] * Correspondence: [email protected] Abstract: The paper provides a full description and explanation of the probabilistic method for ship damage stability assessment from its conception to date with focus on the probability of survival (s-factor), explaining pertinent assumptions and limitations and describing its evolution for specific application to passenger ships, using contemporary numerical and experimental tools and data. It also provides comparisons in results between statistical and direct approaches and makes recommendations on how these can be reconciled with better understanding of the implicit assumptions in the approach for use in ship design and operation. Evolution over the latter years to support pertinent regulatory developments relating to flooding risk (safety level) assessment as well as research in this direction with a focus on passenger ships, have created a new focus that combines all flooding hazards (collision, bottom and side groundings) to assess potential loss of life as a means of guiding further research and developments on damage stability for this ship type. The paper concludes by providing recommendations on the way forward for ship damage stability and Citation: Vassalos, D.; flooding risk assessment. Mujeeb-Ahmed, M.P. Conception and Evolution of the Probabilistic Keywords: ship damage stability; probabilistic methods; flooding risk Methods for Ship Damage Stability and Flooding Risk Assessment. -
Malacca-Max the Ul Timate Container Carrier
MALACCA-MAX THE UL TIMATE CONTAINER CARRIER Design innovation in container shipping 2443 625 8 Bibliotheek TU Delft . IIIII I IIII III III II II III 1111 I I11111 C 0003815611 DELFT MARINE TECHNOLOGY SERIES 1 . Analysis of the Containership Charter Market 1983-1992 2 . Innovation in Forest Products Shipping 3. Innovation in Shortsea Shipping: Self-Ioading and Unloading Ship systems 4. Nederlandse Maritieme Sektor: Economische Structuur en Betekenis 5. Innovation in Chemical Shipping: Port and Slops Management 6. Multimodal Shortsea shipping 7. De Toekomst van de Nederlandse Zeevaartsector: Economische Impact Studie (EIS) en Beleidsanalyse 8. Innovatie in de Containerbinnenvaart: Geautomatiseerd Overslagsysteem 9. Analysis of the Panamax bulk Carrier Charter Market 1989-1994: In relation to the Design Characteristics 10. Analysis of the Competitive Position of Short Sea Shipping: Development of Policy Measures 11. Design Innovation in Shipping 12. Shipping 13. Shipping Industry Structure 14. Malacca-max: The Ultimate Container Carrier For more information about these publications, see : http://www-mt.wbmt.tudelft.nl/rederijkunde/index.htm MALACCA-MAX THE ULTIMATE CONTAINER CARRIER Niko Wijnolst Marco Scholtens Frans Waals DELFT UNIVERSITY PRESS 1999 Published and distributed by: Delft University Press P.O. Box 98 2600 MG Delft The Netherlands Tel: +31-15-2783254 Fax: +31-15-2781661 E-mail: [email protected] CIP-DATA KONINKLIJKE BIBLIOTHEEK, Tp1X Niko Wijnolst, Marco Scholtens, Frans Waals Shipping Industry Structure/Wijnolst, N.; Scholtens, M; Waals, F.A .J . Delft: Delft University Press. - 111. Lit. ISBN 90-407-1947-0 NUGI834 Keywords: Container ship, Design innovation, Suez Canal Copyright <tl 1999 by N. Wijnolst, M . -
Annexes to Riverdance Report No 18/2009
Annex 1 QinetiQ report on stability investigation of mv Riverdance COMMERCIAL IN CONFIDENCE MV RIVERDANCE Stability Investigation for MAIB August 2009 Copyright © QinetiQ ltd 2009 COMMERCIAL IN CONFIDENCE COMMERCIAL IN CONFIDENCE List of contents 1 Introduction 7 2 Investigation of the MV RIVERDANCE 8 2.1 MV RIVERDANCE Track 8 2.2 Environmental Conditions in the Area of the Incident 9 2.3 Loading Condition and Stability of MV RIVERDANCE 11 2.4 Stability Book Version 12 2.5 Evaluation of the Stability Book 12 2.6 Vessel loading condition 13 3 MV RIVERDANCE - Scenario Assessments 22 3.1 Prior to the incident 22 3.2 Dynamic Stability of MV RIVERDANCE in Stern Seas 22 3.3 The Turn to Starboard 27 3.4 Cargo Shift Prior to and After the Turn to Starboard 30 3.5 Wind Effects 37 3.6 Other potential contributing factors on the vessel angle following the turn 37 3.7 Combined List and Heel after turn - Cumulative effect of downflooding with cargo shift and wind effects 43 3.8 Potential Transfer of Fluid between Heeling Tanks (13) 47 3.9 The attempted re-floating of MV RIVERDANCE 58 3.10 The most likely sequence of events 59 4 Conclusions 63 4.1 Conclusions 63 5 References / Bibliography 66 6 Abbreviations 67 A Loading Conditions 68 A.1 Lightship 68 A.2 Estimated Load Condition 69 A.3 Plus 10% Cargo 70 A.4 Plus 15% Cargo 71 A.5 VCG Up 72 A.6 VCG Up plus 10% Cargo 73 A.7 VCG Up plus 15% Cargo 74 A.8 Cargo Shifted Up 75 A.9 Cargo Shifted Down 76 A.10 Tank states for all loading conditions 77 7 Initial distribution list 79 Page 4 COMMERCIAL IN CONFIDENCE COMMERCIAL IN CONFIDENCE List of Figures Figure 2-1 - MV RIVERDANCE track 9 Figure 2-2 - Water Depth 10 Figure 2-3 - Most likely cargo positioning 19 Figure 3-1- Parametric roll in regular head seas. -
OFFSHORE RACING CONGRESS World Leader in Rating Technology
OFFSHORE RACING CONGRESS World Leader in Rating Technology Secretariat: UK Office: YCCS, 07020 Porto Cervo Five Gables, Witnesham Sardinia, Italy Ipswich, IP6 9HG England Tel: +39 0789 902 202 Tel: +44 1473 785 091 Fax: +39 0789 957 031 Fax: +44 1473 785 092 [email protected] www.orc.org [email protected] Annual General Meeting held on 11th November, 2003 INDEX Minute No. Page No. Attendance 2 1. Approval of Minutes -- EGM of 9th November, 2003 3 2. The Chairman's Report 5 3. The Treasurer's Report and Audited Accounts 5 4. Levies for Certificates Valid 2004 6 5. Appointment of Auditors 6 6. Appointment of Honorary Treasurer 6 7. Membership of Committees 6 8. International Technical Committee Report 6 9. Measurement Committee Report 15 10. Offshore Classes & Events Committee Report 18 11. Race Management Committee Report 20 12. Promotion and Development Committee Report 21 13. Management Committee Report 24 14. Calendar for 2004 -- Meetings and Events 25 Year-end Fleet Statistics -- 1998 to 2003 27 Offshore Racing Council Ltd. Company Reg. 1523835. Reg. Office: Marlborough House, Victoria Road South, Chelmsford, Essex CM1 1LN, UK MINUTES of the Annual General Meeting of the Offshore Racing Council, Limited held at 0930 on 11th November 2003 in Le Meredien Hotel, Barcelona, Spain. Council Members Present: Chairman: Bruno Finzi Italy Deputy Chiarman: Don Genitempo USA Deputy Chairman: Wolfgang Schaefer Germany/Austria George Andreadis ISAF & Greece Kjell Borking Scandinavia Marcelino Botin Spain Estanislao Duran Iberian peninsula Bruno Frank Switzerland José Frers South America Zoran Grubisa Croatia Giovanni Iannucci Italy David Kellett ISAF Chris Little UK Patrick Lindqvist Scandinavia David Lyons Australia John Osmond USA Abraham Rosemberg Brazil Peter Rutter RORC Dierk Thomsen Germany/Austria Minoru Tomita Japan Ecky von der Mosel Germany Hans Zuiderbaan Benelux Countries Nominated Alternates: Francoise Pascal for J.B. -
Service Operations Vessel 9020 Standard
1. Click with cursor in the blank space above 2. Drag & Drop Picture (16:9 ratio) 3. Optional: add hyperlink to Damen.com product page to the picture SERVICE OPERATIONS VESSEL 9020 STANDARD PICTURE OF SIMILAR VESSEL GENERAL DECK LAY-OUT Basic functions To provide stepless access onto Lift 2 tonne lift connecting 4 access levels (option: 6) for continuous windfarm assets for technicians, tools access between warehouse, weather deck and WTG via optional and parts by access system, crane and gangway. daughter craft. in both Construction Pedestals - for optional crane Support and Service Operations. - for optional gangway system Classification DNV-GL Maritime, notation: Helicopter winch area on foreship, stepless access to warehouse, hospital. Option: X 1A1, Offshore Service Vessel, helideck D-size 21m COMF(C-3, V-3), DYNPOS(AUTR), CTV landing facilities 1 fixed steel landing at stern. Clean, SF, E0, DK(+), SPS, NAUT(OSV- 1 removable alum. landing SB / PS. A), BWM(T), Recyclable, Crane Flag ACCOMMODATION Owner Crew/ special personnel 15-20x crew, 40-45x SP, all single cabins provided with WiFi, LAN, telephone and audio / video entert. (VOD and sat. TV). DIMENSIONS Other facilities up to 6 Offices and 5 meeting/ conference rooms for Charterer’s Length overall 89.65 m use. Beam moulded 20.00 m 2 Recr.-dayrooms, reception, hospital, drying rooms (M/F), Depth moulded 8.00 m changing rooms (M/F), wellness area (gym and sauna). Draught base (u.s. keel) 4.80 (6.30) m Gross Tonnage 6100 GT NAUTICAL AND COMMUNICATION EQUIPMENT Nautical Radar X-band + S-band, ECDIS, Conning, GMDSS Area 1, 2 and CAPACITIES 3. -
Glossary of Nautical Terms: English – Japanese
Glossary of Nautical Terms: English – Japanese 2 Approved and Released by: Dal Bailey, DIR-IdC United States Coast Guard Auxiliary Interpreter Corps http://icdept.cgaux.org/ 6/29/2012 3 Index Glossary of Nautical Terms: English ‐ Japanese A…………………………………………………………………………………………………………………………………...…..pages 4 ‐ 6 B……………………………………………………………………………………………………………………………….……. pages 7 ‐ 18 C………………………………………………………………………………………………………………………….………...pages 19 ‐ 26 D……………………………………………………………………………………………..……………………………………..pages 27 ‐ 32 E……………………………………………………………………………………………….……………………….…………. pages 33 ‐ 35 F……………………………………………………………………………………………………….…………….………..……pages 36 ‐ 41 G……………………………………………………………………………………………….………………………...…………pages 42 ‐ 43 H……………………………………………………………………………………………………………….….………………..pages 49 ‐ 48 I…………………………………………………………………………………………..……………………….……….……... pages 49 ‐ 50 J…………………………….……..…………………………………………………………………………………………….………... page 51 K…………………………………………………………………………………………………….….…………..………………………page 52 L…………………………………………………………………………………………………..………………………….……..pages 53 ‐ 58 M…………………………………………………………………………………………….……………………………....….. pages 59 ‐ 62 N……………….........................................................................…………………………………..…….. pages 63 ‐ 64 O……………………………………..........................................................................…………….…….. pages 65 ‐ 67 P……………………….............................................................................................................. pages 68 ‐ 74 Q………………………………………………………………………………………………………..…………………….……...…… page 75 R………………………………………………………………………………………………..…………………….………….. -
Ship Stability
2017-01-24 Lecture Note of Naval Architectural Calculation Ship Stability Ch. 1 Introduction to Ship Stability Spring 2016 Myung-Il Roh Department of Naval Architecture and Ocean Engineering Seoul National University 1 Naval Architectural Calculation, Spring 2016, Myung-Il Roh Contents Ch. 1 Introduction to Ship Stability Ch. 2 Review of Fluid Mechanics Ch. 3 Transverse Stability Due to Cargo Movement Ch. 4 Initial Transverse Stability Ch. 5 Initial Longitudinal Stability Ch. 6 Free Surface Effect Ch. 7 Inclining Test Ch. 8 Curves of Stability and Stability Criteria Ch. 9 Numerical Integration Method in Naval Architecture Ch. 10 Hydrostatic Values and Curves Ch. 11 Static Equilibrium State after Flooding Due to Damage Ch. 12 Deterministic Damage Stability Ch. 13 Probabilistic Damage Stability 2 Naval Architectural Calculation, Spring 2016, Myung-Il Roh 1 2017-01-24 Ch. 1 Introduction to Ship Stability 1. Generals 2. Static Equilibrium 3. Restoring Moment and Restoring Arm 4. Ship Stability 5. Examples for Ship Stability 3 Naval Architectural Calculation, Spring 2016, Myung-Il Roh 1. Generals 4 Naval Architectural Calculation, Spring 2016, Myung-Il Roh 2 2017-01-24 How does a ship float? (1/3) The force that enables a ship to float “Buoyant Force” It is directed upward. It has a magnitude equal to the weight of the fluid which is displaced by the ship. Ship Ship Water tank Water 5 Naval Architectural Calculation, Spring 2016, Myung-Il Roh How does a ship float? (2/3) Archimedes’ Principle The magnitude of the buoyant force acting on a floating body in the fluid is equal to the weight of the fluid which is displaced by the floating body. -
Stability Analysis Based on Theoretical Data and Inclining Test Results for a 1200 GT Coaster Vessel
Proceeding of Marine Safety and Maritime Installation (MSMI 2018) Stability Analysis Based on Theoretical Data and Inclining Test Results for a 1200 GT Coaster Vessel Siti Rahayuningsih1,a,*, Eko B. Djatmiko1,b, Joswan J. Soedjono 1,c and Setyo Nugroho 2,d 1 Departement of Ocean Engineering, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia 2 Department of Marine Transportation Engineering, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia a. [email protected] *corresponding author Keywords: coaster vessel, final stability, preliminary stability. Abstract: 1200 GT Coaster Vessel is designed to mobilize the flow of goods and passengers in order to implement the Indonesian Sea Toll Program. This vessel is necessary to be analysed its stability to ensure the safety while in operation. The stability is analysed, firstly by theoretical approach (preliminary stability) and secondly, based on inclining test data to derive the final stability. The preliminary stability is analysed for the estimated LWT of 741.20 tons with LCG 23.797 m from AP and VCG 4.88 m above the keel. On the other hand, the inclining test results present the LWT of 831.90 tons with LCG 26.331 m from AP and VCG 4.513 m above the keel. Stability analysis on for both data is performed by considering the standard reference of IMO Instruments Resolution A. 749 (18) Amended by MSC.75 (69) Static stability, as well as guidance from Indonesian Bureau of Classification (BKI). Results of the analysis indicate that the ship meets the stability criteria from IMO and BKI. However results of preliminary stability analysis and final stability analysis exhibit a difference in the range 0.55% to 11.36%. -
Container Crane Transport Options: Self-Propelled Ship Versus Towed Barge
Marine Heavy Transport & Lift 21-21 September 2005, London, UK CONTAINER CRANE TRANSPORT OPTIONS: SELF-PROPELLED SHIP VERSUS TOWED BARGE F. van Hoorn, Argonautics Marine Engineering, USA SUMMARY Container cranes are rarely assembled on the terminal quays anymore. These days, new cranes are delivered fully-erect, complete, and in operational condition. In today’s world economy, these fully-erect container cranes are routinely shipped across the oceans. New cranes are transported from manufacturers to terminals, typically on heavy-lift ships either owned by the manufacturer or by specialized shipping companies. Older cranes, often removed from the quay to make space for newer, bigger cranes, are relocated between ports and typically transported by cargo barges. Although the towed barge option is less expensive from a day rate point of view, additional expenses, such as the heavier seafastenings, higher cargo insurance premium, longer transit time, etc. need to be included in the cost trade-off analysis. Some recent container crane transports on ships and barges are discussed in detail and issues such as design criteria, stowage options, seafastening, etc. are addressed. Figure 1: Heavy-lift ship Swan departing Xiamen, China, with 2 new container cranes for delivery to Mundra, India 1. INTRODUCTION fully-erect container cranes are now routinely transported across the oceans. Most are new cranes, transported from New container cranes are on order for delivery to many their manufacturer to the ports of destination on heavy-lift ports around the world. With quay space a valuable ships either owned by the crane manufacturer or by commodity, the cranes are no longer assembled on the specialized shipping companies. -
SIMPLIFIED MEASUREMENT TONNAGE FORMULAS (46 CFR SUBPART E) Prepared by U.S
SIMPLIFIED MEASUREMENT TONNAGE FORMULAS (46 CFR SUBPART E) Prepared by U.S. Coast Guard Marine Safety Center, Washington, DC Phone (202) 366-6441 GROSS TONNAGE NET TONNAGE SAILING HULLS D GROSS = 0.5 LBD SAILING HULLS 100 (PROPELLING MACHINERY IN HULL) NET = 0.9 GROSS SAILING HULLS (KEEL INCLUDED IN D) D GROSS = 0.375 LBD SAILING HULLS 100 (NO PROPELLING MACHINERY IN HULL) NET = GROSS SHIP-SHAPED AND SHIP-SHAPED, PONTOON AND CYLINDRICAL HULLS D D BARGE HULLS GROSS = 0.67 LBD (PROPELLING MACHINERY IN 100 HULL) NET = 0.8 GROSS BARGE-SHAPED HULLS SHIP-SHAPED, PONTOON AND D GROSS = 0.84 LBD BARGE HULLS 100 (NO PROPELLING MACHINERY IN HULL) NET = GROSS 1. DIMENSIONS. The dimensions, L, B and D, are the length, breadth and depth, respectively, of the hull measured in feet to the nearest tenth of a foot. See the conversion table on the back of this form for converting inches to tenths of a foot. LENGTH (L) is the horizontal distance between the outboard side of the foremost part of the stem and the outboard side of the aftermost part of the stern, excluding rudders, outboard motor brackets, and other similar fittings and attachments. BREADTH (B) is the horizontal distance taken at the widest part of the hull, excluding rub rails and deck caps, from the outboard side of the skin (outside planking or plating) on one side of the hull, to the outboard side of the skin on the other side of the hull. DEPTH (D) is the vertical distance taken at or near amidships from a line drawn horizontally through the uppermost edges of the skin (outside planking or plating) at the sides of the hull (excluding the cap rail, trunks, cabins, deck caps, and deckhouses) to the outboard face of the bottom skin of the hull, excluding the keel. -
Glossary of Nautical Terms & References
Canadian Coast Guard Auxiliary Search & Rescue Crew Manual GLOSSARY OF NAUTICAL TERMS & REFERENCES Glossary of Nautical Terms 245 Bearing – The direction in which an object lies A with respect to the reference direction. Bearing, Collision – A set of bearings taken on a Abaft – In a direction towards the stern. converging vessel in order to determine if a danger of collision exists. Abeam – On the beam; a direction at right angles to the keel. Bearing, Compass – A bearing relative to the Ship’s Compass North. Aboard – In or on board the vessel. Bearing, Magnetic – A bearing relative to the Afloat – A vessel totally supported by water and Magnetic North. off the bottom. Bearing, Relative – A bearing relative to the ship’s Aft – At or towards the stern. heading or bow of the vessel. Ahead – In the direction of the vessel’s head or Bearing, Ring – A ring fitted over a compass and bow. equipped with sighting lines for observing Aid to Navigation – A device or object, external to compass bearings. the vessel, located to assist in safe navigation. It Bearing, True – A bearing relative to True North. may be natural, a man-made structure or object. Beating – The procedure of sailing or running to Air Accident – A SAR Incident where the original windward with alternate tacks across the wind. vehicle of transportation of the persons involved was an airborne vehicle, regardless of Belay – To make fast a rope on a cleat by taking where the vehicle came to rest. turns. Amidships – In the middle of the ship, whether Bifurcation Buoy – A buoy that marks where a longitudinally or laterally.