Nautical Education for Offshore Cxtractivc
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Mebs Sea-Man
NYNMINST 3120.2 MILITARY EMERGENCY BOAT SERVICE SEAMANSHIP MANUAL MEBS SEA-MAN NYNMINST 3120.2 MEBS SEA-MAN TABLE OF CONTENTS CHAPTER SUBJECT PAGE 1 Boat Characteristics 6 Boat Nomenclature and Terminology 6 Boat Construction 7 Displacement 8 Three Hull Types 9 Principle Boat Parts 11 2 Marlinespike Seamanship 15 Line 15 Knots and Splices 20 Basic Knots 20 Splices 33 Whipping 36 Deck Fittings 38 Line Handling 39 3 Stability 43 Gravity 43 Buoyancy 43 Righting Moment and Capsizing 46 4 Boat Handling 52 Forces 52 Propulsion and Steering 54 Inboard Engines 55 Outboard Motors and Stern Drives 58 Waterjets 60 Basic Maneuvering 61 Vessel Turning Characteristics 67 Using Asymmetric or Opposed Propulsion 70 Performing Single Screw Compound Maneuvering 70 Maneuvering To/From Dock 71 Maneuvering Alongside Another Vessel 77 Anchoring 78 5 Survival Equipment 85 Personal Flotation Device 85 Type I PFD 85 3 NYNMINST 3120.2 MEBS SEA-MAN Type II PFD 85 Type III PFD 86 Type IV PFD 88 Type V PFD 88 6 Weather and Oceanography 90 Wind 90 Thunderstorms 92 Waterspouts 93 Fog 93 Ice 94 Forecasting 95 Oceanography 98 Waves 98 Surf 101 Currents 102 7 Navigation 105 The Earth and its Coordinates 105 Reference Lines of the Earth 105 Parallels 107 Meridians 109 Nautical Charts 113 Soundings 114 Basic Chart Information 115 Chart Symbols and Abbreviations 119 Magnetic Compass 127 Piloting 130 Dead Reckoning 138 Basic Elements of Piloting 139 8 Aids to Navigation 152 U.S. Aids to Navigation System 152 Lateral and Cardinal Significance 152 AtoN Identification 154 9 First -
The Martinak Boat (CAR-254, 18CA54) Caroline County, Maryland
The Martinak Boat (CAR-254, 18CA54) Caroline County, Maryland Bruce F. Thompson Principal Investigator Maryland Department of Planning Maryland Historical Trust, Office of Archeology Maryland State Historic Preservation Office 100 Community Place Crownsville, Maryland 21032-2023 November, 2005 This project was accomplished through a partnership between the following organizations: Maryland Historical Trust Maryland Department of Natural Resources Martinak State Park Chesapeake Bay Maritime Museum Maritime Archaeological and Historical Society *The cover photo shows the entrance to Watts Creek where the Martinak Boat was discovered just to the right of the ramp http://www.riverheritage.org/riverguide/Sites/html/watts_creek.html (accessed December 10, 2004). Executive Summary The 1960s discovery and recovery of wooden shipwreck remains from Watt’s Creek, Caroline County induced three decades of discussion, study and documentation to determine the wrecks true place within the region’s history. Early interpretations of the wreck timbers claimed the vessel was an example of a Pungy (generally accepted to have been built ca. 1840 – 1920, perhaps as early as 1820), with "…full flaring bow, long lean run, sharp floors, flush deck…and a raking stem post and stern post" (Burgess, 1975:58). However, the closer inspection described in this report found that the floors are flatter and the stem post and stern post display a much longer run (not so raking as first thought). Additional factors, such as fastener types, construction details and tool marks offer evidence for a vessel built earlier than 1820, possibly a link between the late 18th-century shipbuilding tradition and the 19th-century Pungy form. The Martinak Boat (CAR-254, 18CA54) Caroline County, Maryland Introduction In November, 1989 Maryland Maritime Archeology Program (MMAP) staff met with Richard Dodds, then curator of the Chesapeake Bay Maritime Museum (CBMM), and Norman H. -
Possibilities of Airframe Structures Cost Saving Through Reducing Number of Fasteners
Possibilities of airframe structures cost saving through reducing number of fasteners RŮŽEK Roman1,a, DOUBRAVA Radek1,b, KRUSE-STRACK Thomas2,c and KOERWIEN Thomas3,d 1Czech Aerospace Research Centre, Strength of Structure Department; Beranových 130, 199 05 Praha - Letňany, Czech Republic 2 Airbus Operations GmbH, Airframe Research & Technology, Kreetslag 10 21129 Hamburg Germany 3 Airbus Defence and Space GmbH, Materials & Processes, Rechliner Str., 85077 Manching, Germany [email protected], [email protected], [email protected], d [email protected] Keywords: Key, Word, Paper, Best conference, Contribution template (maximum of 5) Abstract. Reduction of numbers of mechanical fasteners together with bonding technology application can be one of the possibilities how to decrease costs of the structure. In the paper, results based on fatigue testing of novel design approaches for damage tolerant high load transfer (HLT) joints, as e.g. panel joints, are discussed for carbon fibre reinforced plastics (CFRP) adherents. Fatigue experimental results and numerical simulations of Wide Single Lap Shear (WSLS) specimen are presented for different configurations to proof the crack stopping behaviour of "state of the art" fasteners as reference crack arrestor concept. Introduction One of the main aims of designers is application of cost-effective strategies. The composite structures can lower costs of an airframe significantly, but there are some obstacles to adopt of advanced technologies like adhesive bonding or welding and prevent to use full strength capabilities of these technologies to real structures. Nowadays, there is no fully certified bonded technology applicable to full-scale airframe structure which comply airworthiness regulations from viewpoint of damage tolerance criteria. -
Boat Handling
Canadian Coast Guard Auxiliary Search & Rescue Crew Manual BOAT 6 HANDLING The skills involved in handling a vessel are learned over time and come with practice. A new boat handler will fair better if they un- derstand and can apply some of the princi- ples and basic tools outlined in this chapter. “The difference between a rough docking and a smooth easy docking is around 900 attempts.” BOAT HANDLING CONTENTS 6.0 Introduction . .101 6.1 Helm Position . .101 6.2 Forces on Your Vessel . .103 6.2.1 Winds . .103 6.2.2 Waves . .103 6.2.3 Current . .104 6.2.4 Combined natural forces . .104 6.3 Vessel Characteristics . .104 6.3.1 Displacement Hulls . .104 6.3.2 Planing Hulls . .105 6.4 Propulsion and Steering . .107 6.4.1 Pivot Point . .108 6.4.2 Trim . .108 6.5 Propellers . .109 6.5.1 Parts of a Propeller . .109 6.6 Basic Manoeuvres . .110 6.7 Manoeuvring . .110 6.7.1 Directed Thrust . .110 6.7.2 Twin Engine Directed Thrust . .110 6.7.3 Waterjets . .112 6.7.4 Non-Directed Thrust and Rudder Deflection . .112 6.8 Getting Underway . .113 6.9 Approaching the Dock . .113 6.10 Station Keeping . .114 100 Canadian Coast Guard Auxiliary Search & Rescue Crew Manual Excerpts taken from the book “High Seas High Risk” Written by Pat Wastel Norris 1999 (The Sudbury II was a legendary offshore salvage tug that had taken a large oil drilling platform in tow during the summer of 1961. This drama occurred in the Caribbean as Hurricane Hattie approached.) The Offshore 55, a towering oil rig, was at that time the largest rig in the world. -
United States National Museum
SMITHSONIAN INSTITUTION UNITED STATES NATIONAL MUSEUM BULLETIN 2 30 WASHINGTON, D.C. 1964 MUSEUM OF HISTORY AND TECHNOLOGY The Bark Canoes and Skin Boats of North America Edwin Tappan Adney and Howard I. Chapelle Curator of Transportation SMITHSONIAN INSTITUTION, WASHINGTON, D.C. 1964 — Publications of the United States National Aiuseum The scholarly and scientific publications of the United States National Museum include two series, Proceedings of the United States National Museum and United States National Museum Bulletin. In these series the Museum publishes original articles and monographs dealing with the collections and work of its constituent museums—The Museum of Natural History and the Museum of History and Technology setting forth newly acquired facts in the fields of Anthropology, Biology, History, Geology, and Technology. Copies of each publication are distributed to libraries, to cultural and scientific organizations, and to specialists and others interested in the different subjects. The Proceedings, begun in 1878, are intended for the publication, in separate form, of shorter papers from the Museum of Natural History. These are gathered in volumes, octavo in size, with the publication date of each paper recorded in the table of contents of the volume. In the Bulletin series, the first of which was issued in 1875, appear longer, separate publications consisting of monographs (occasionally in several parts) and volumes in which are collected works on related subjects. Bulletins are either octavo or quarto in size, depending on the needs of the presentation. Since 1902 papers relating to the botanical collections of the Museum of Natural History have been published in the Bulletin series under the heading Contributions Jrom the United States National Herbarium, and since 1959, in Bulletins titled "Contributions from the Museum of History and Technology," have been gathered shorter papers relating to the collections and research of that Museum. -
Skilful Vessel Handling
Skilful Vessel Handling Capt. Øystein Johnsen MNI Buskerud and Vestfold University College March 2014 Manoeuvring of vessels that are held back by an external force This consideration is written in belated wisdom according to the accident of Bourbon Dolphin in April 2007 When manoeuvring a vessel that are held back by an external force and makes little or no speed through the water, the propulsion propellers run up to the maximum, and the highest sideways force might be required against wind, waves and current. The vessel is held back by 1 800 meters of chain and wire, weight of 300 tons. 35 knops wind from SW, waves about 6 meter and 3 knops current heading NE has taken her 840 meters to the east (stb), out of the required line of bearing for the anchor. Bourbon Dolphin running her last anchor. The picture is taken 37 minutes before capsizing. The slip streams tells us that all thrusters are in use and the rudders are set to port. (Photo: Sean Dickson) 2 Lack of form stability I Emil Aall Dahle It is Aall Dahle’s opinion that the whole fleet of AHT/AHTS’s is a misconstruction because the vessels are based on the concept of a supplyship (PSV). The wide open after deck makes the vessels very vulnerable when tilted. When an ordinary vessel are listing an increasingly amount of volume of air filled hull is forced down into the water and create buoyancy – an up righting (rectification) force which counteract the list. Aall Dahle has a doctorate in marine hydrodynamics, has been senior principle engineer in NMD and DNV. -
Hydrostatics & Propulsion
Sutton Hoo Ship Reconstruction Project: Phase 1, Report 2: Hydrostatics & Propulsion Pat Tanner & Julian Whitewright The following report outlines the final element of the work undertaken as part of Phase 1 of the Sutton Hoo Ship Reconstruction Project. The overall phase is concerned with the creation of a digital interpretation of the Sutton Hoo ship, based on the available evidence, and subsequent hydrostatic testing. It is seen as a critical phase in advance of full-scale building because of the cost-effective opportunity that digital modelling affords for exploring challenges to using the original dataset and resolving questions of interpretation prior to full-scale construction work. Phase 1 Interim Report 1 focused on conducting initial comparative analysis of the three existing lines plan interpretations (1939, 1975, 2016) of the ship, and on understanding the nature of the surviving archaeological evidence and issues arising from this. Following on from this, Phase 1 Report 1: Hull Structure contains an account of the re-interpretation of the published archaeological evidence leading to the digital modelling of the minimum reconstruction of the hull of the Sutton Hoo ship. The present report takes that work to its final stage and begins to attempt to understand some of the day-to-day operation of the vessel, and specifically aspects such as the quantity and position of the various crew, oars-men, helmsman, boat captain and any potential passengers. In the first instance this is done through hydrostatic testing to establish floatation conditions, stability and potential speed (Section 1). This is followed (Section 2) by discussion of some initial rowing arrangements, in the implications arising from these for the propulsion and function of the vessel. -
Cornshuckers and San
INFORMATION TO USERS This reproduction was made from a copy of a document sent to us for microfilming. While the most advanced technology has been used to photograph and reproduce this document, the quality of the reproduction is heavily dependent upon the quality of the material submitted. The following explanation of techniques is provided to help clarify markings or notations which may appear on this reproduction. 1.The sign or “target” for pages apparently lacking from the document photographed is “Missing Page(s)”. If it was possible to obtain the missing page(s) or section, they are spliced into the film along with adjacent pages. This may have necessitated cutting through an image and duplicating adjacent pages to assure complete continuity. 2. When an image on the film is obliterated with a round black mark, it is an indication of either blurred copy because of movement during exposure, duplicate copy, or copyrighted materials that should not have been filmed. For blurred pages, a good image of the page can be found in the adjacent frame. If copyrighted materials were deleted, a target note will appear listing the pages in the adjacent frame. 3. When a map, drawing or chart, etc., is part of the material being photographed, a definite method of “sectioning” the material has been followed. It is customary to begin filming at the upper left hand comer of a large sheet and to continue from left to right in equal sections with small overlaps. If necessary, sectioning is continued again—beginning below the first row and continuing on until complete. -
Marine Investigation Report M90L3034
Transportation Safety Board Bureau de la sécurité des transports of Canada du Canada MARINE OCCURRENCE REPORT SINKING OF THE FISHING VESSEL “NADINE” GULF OF ST. LAWRENCE 16 DECEMBER 1990 REPORT NUMBER M9 0 L3 0 3 4 The Transportation Safety Board of Canada (TSB) investigated this occurrence for the purpose of advancing transportation safety. It is not the function of the Board to assign fault or determine civil or criminal liability. Marine Occurrence Report Sinking of the Fishing Vessel "NADINE" Gulf of St. Lawrence 16 December 1990 Report Number M90L3034 Synopsis On 16 December 1990, while returning in heavy weather from fishing grounds in the Gulf of St. Lawrence, the "NADINE", a 37-metre fishing vessel, listed to port and sank by the stern. A search and rescue operation was immediately undertaken to locate the ten people aboard. Two crew members were rescued and the bodies of six victims were recovered. Two crew members are still missing. The Board determined that the "NADINE" sank because the openings on the afterdeck and in the transverse bulkheads were not secured. Water was thus able to enter the vessel and eventually flood the lazaret, the fish holds and the engine-room. This ingress gradually reduced the vessel's stability until all reserve buoyancy was lost and the vessel sank. Poor weather, darkness, lack of training and the suddenness of the sinking hindered the abandonment and contributed to the loss of life. 08 April 1994 Ce rapport est également disponible en français. TABLE OF CONTENTS Table of Contents Page 1.0 Factual Information ................................................... 1 1.1 Particulars of the Vessel .......................................... -
Stephens Forward Pilothouse M/Y – CHINTA MANIS
Stephens Forward Pilothouse M/Y – CHINTA MANIS Make: Stephens Boat Name: CHINTA Model: Forward Pilothouse M/Y MANIS Length: 86 ft Hull Material: Aluminum Price: $ 490,000 Draft: 6 ft 8 in Year: 1975 Number of Engines: 2 Location: Falmouth, MA, United Fuel Type: Diesel States Wellington Yacht Partners One Maritime Drive, Portsmouth, RI 02871, United States Tel: 401-307-4836 Fax: (401) 683-6075 [email protected] http://www.yachtworld.com/wellington CHINTA MANIS Heavily constructed to extremely high standards by Stephens Marine of Stockton, California, CHINTA MANIS is a true oceangoing motor yacht with many of the attributes of a small ship. With a 4,000 mile range, she has crossed the Atlantic twice and the Pacific once and has cruised the Mediterranean, Caribbean, Bahamas, Alaska, French Polynesia, Fiji and New Caledonia. Her stately lines and seagoing appearance stand out in any port she visits. CHINTA MANIS’s layout features spacious accommodations for owners, guests and crew. There are also exceptional spaces on the aft deck, the sun deck and in the salon and pilothouse for group gatherings. Anyone seeking a well-maintained, long-range motor yacht of unique character would be well advised to have a look at CHINTA MANIS. Measurements Cruising Speed: 10 kn Displacement: 168000 Max Speed: 14 kn lb LOA: 86 ft Windlass: Electric Windlass Length on Deck: 86 ft Fuel Tanks Capacity: 6200 Beam: 20 ft 6 in gal Min. Draft: 6 ft 8 in Fresh Water Tanks Capacity: 1000 Max Draft: 6 ft 8 in gal Holding Tank Capacity: 3000 gal Number of single -
(CWP) Handbook of Fishery Statistical Standards Annex LIII
Coordinating Working Party on Fishery Statistics (CWP) Handbook of Fishery Statistical Standards Annex LIII: Length of Fishery Vessels (Approved at the 11th Session of the CWP, 1982) Length overall (o/l): The most frequently used and preferred measure of the length of a fishing vessel is the length overall. This refers to the maximum length of a vessel from the two points on the hull most distant from each other, measured perpendicular to the waterline Other measures of the length of vessels are: Waterline length (w/l) refers to the length of the designed waterline of the vessel from the stern to the stern. This measure is used in determining certain properties of a vessel for example, the water displacement; Length between perpendiculars (p/p) refers to the length of a vessel along the waterline from the forward surface of the stern, or main bow perpendicular member, to the after surface of the sternpost, or main stern perpendicular member. This is believed to give a reasonable idea of the vessel’s carrying capacity, as it excludes the small, often unusable volume contained in her overhanging ends. On some types of vessels this is, for all practical purposes, a waterline measurement. In a vessel with raked stern, naturally this length <change as the draught of the ship changes, therefore it is measured from the defined loaded condition. p/p Length between perpendiculars w/l Waterline length o/a Length overall b Breadth f Freeboard d Draught Coordinating Working Party on Fishery Statistics (CWP) Handbook of Fishery Statistical Standards Vessel size (length overall in Code meters) Lower limit Upper limit 210 0 5.9 221 6 11.9 222 12 17.9 223 18 23.9 224 24 29.9 225 30 35.9 230 36 44.9 240 45 59.9 250 60 74.9 260 75 99.9 270 100 and over Annex LVII: Vessel size (Approved by CWP-11, 1982) . -
So Many Ghastly Piles of Marine Debris Discovery of the W Halings Hipc
“…“…“…SOSOSO MANYMANYMANY GHASTLGHASTLGHASTLYYY PILESPILESPILES OFOFOF MARINEMARINEMARINE DEBRISDEBRISDEBRIS”:”:”: DDDISCOVERYISCOVERYISCOVERY OFOFOF THETHETHE WHALINGHALINGHALING SHIPHIPHIP CANDACEANDACEANDACE INININ DOWNTOWNOWNTOWNOWNTOWN SANANAN FRANCISCORANCISCORANCISCO JAMES M. ALLAN While conducting archaeological investigations for a construction project in downtown San Francisco, William Self Associates, Inc. encountered the remains of an early 19th century whaling ship buried 15 feet below the modern surface. This paper presents the story of the whaler Candace, a Boston-built barque that ended her days in the mudflats of 19th century San Francisco, and how it was discovered some 150 years later. The tale of the Candace provides a unique insight into the industrial, commercial, and social fabric of post Gold-rush San Francisco and a tangible link to the history of California that has been captured and preserved for posterity. n 1840, 21-year-old Charles Hare left his native England, with wife Isolated from San Francisco physically, socially, and economically, and child in tow, and settled in Baltimore, MD where for the next 10 this self-sufficient population formed a relatively inexpensive labor Iyears he honed his skills and practiced his trade as a ship breaker. force for Hare when the opportunity arose to make money by scrapping After spending 10 years in the Monumental City, he once again moved ships. Hare and his crews of Chinese laborers recycled the rigging, the his family, which now included a young daughter. This time, he moved yellow metal fasteners, copper and Muntz metal sheathing, and the them farther westward, across the country into the post-Gold Rush useable timbers into the nascent Pacific Coast shipbuilding and repair maelstrom that was San Francisco in 1850–a city of dirt streets, tents, industry that was developing to the south of Rincon Point in an area and ramshackle buildings (Figure 1).