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Shown at joint meeting of three technical societies in Los Angeles are (L to R): Max Cheung, chairman, SNAME; Bill Watts, public relations, SNAME; Chuck Chamberlain, vice chairman, MTS; Kathleen King, chairman, MTS; Dan Friedman, author; Capt. Charles Niederman, ASNE; and Herb Chatterton, Spring Meeting Committee, SNAME. Joint SNAME/ASNE/MTS Meeting Hears Paper On Offshore Platforms The fourth meeting of the 1983- 84 season of The Society of Naval Architects and Marine Engineers Los Angeles Metropolitan Section was held aboard the SS Princess Louise I. Some 100 members and guests attended this joint meeting with the American Society of Na- val Engineers and the Marine Technology Society. Prior to the technical portion of the evening, each organization provided news and announcements. The guest speaker at the meet- ing was Dan Friedman, vice president and general manager of Fluor Offshore Services of Irvine, Calif. His presentation, accom- panied by slides and movies, was titled "An Update of the Offshore Platform Industry." Mr. Friedman began with a chronology of offshore oil drilling developments beginning in 1896. Drilling and production offshore southern California began early in this century utilizing trestles and crude wood pile structures in very shallow water. Pictures were shown of a few of these early platforms. The author then reviewed some aspects of current technology. Conventional steel jacket struc- tures, steel and concrete gravity- based structures, and floating platforms were examined. Deep- water applications also were dis- cussed, including tension leg plat- forms, Exxon's guyed tower, and fixed buoyant towers. Methods of problem solving are important in developing the more recent appli- cations. These include model test- ing, full scale empirical data, and new metallurgical information. He stressed the use of computer de- sign tools such as three-dimen- sional frame analysis, environ- ment loads dynamics, and fatigue analysis. Mr. Friedman concluded by showing two interesting films. The first covered the deployment of CONOCO's barge-launched jacket structure in 500 feet of water at the Murchison Field in the North Sea. The second film showed the construction in Norway and tow- ing of a 200,000-ton concrete, gravity-based production platform destined for the Frigg Field in 200 feet of water. Sperry Awarded $5 Million For Navy Long Lead Items And Engineering Work Sperry Corporation, Electronics Division, Great Neck, N.Y., has been awarded $5 million to in- crease the limitation of liability to provide additional long lead time material and engineering develop- ment for the MK 92 phased-array radar. The Naval Sea Systems Command is the contracting ac- tivity. LEADER IN THE FIELD in Design and Supply of SLIDING W.T. DOORS AND CONTROLS Each door has its own individual electro-hydraulic system. Malfunction due to damage of one door does not effect others in vessel. Comply fully with U.S.C.G. requirements for Subpart 163.001 Class II and Class III Sliding W. T. Doors, and Solas 1974. Also furnished to re- quirements of A.B.S., C.S.I., Lloyds and other regulatory bodies through- out the world. SLIDING W. T. DOORS for Drill Rigs, Tankers and Special Ships SLUICE GATES for Tankers CONVEYOR BELT DOORS for self unloaders BHD STUFFING BOXES for Propulsion Shafting Write for Bulletin 751 containing data, drawings and door sizes. ^WAIZ & KMNZER, INC 400 TRABOLD ROAD, ROCHESTER, N.Y. 14624 Phone: 716/247-4330 • Telex 64 6874 New York Office: 20 Vesey St., New York, N.Y. 10007 Phone: 212/349-0079 • Telex 12 6075 March 15,1984 Circle 155 on Reader Service Card Circle 154 on Reader Service Card 47 Consistency, Quality, Dependability ...Three things vital for a government specification marine coatings manufacturer to possess. Seaguard brings these three things to you with every can of paint on every order. If you need a consistent product, with quality, delivered dependably, Seaguard should be your supplier. Owners of small boats use Seaguard paints with the same confidence as do the U.S. military commercial shipyards, and large shipping fleets. Seaguard's modern and well-equipped laboratory and research facilities monitor the quality of Seaguard products, as well as planning new ones to meet future needs. Seaguard product line includes: Inorganic Zinc, Epoxy Poly- utherane, and Antifoulinq Shipbottom Paints. Fine Marine faints Industrial Coatings 4030 SEAGUARD AVE., PORTSMOUTH, VA 23705 (804) 488-4411