design

Alert in Valdez Harbor

Crowley Marine Services recently accepted the delivery of Alert — the first of a trio of new 140 ft. (42.6 m), 10,192-hp Prevention and Rescue Response Tugs (PRT's) under contract with the Alyeska Pipeline Service Company for use in both Valdez Harbor and Prince William Sound, Alaska.

 

Damen Delivers Three ASD Tugs to Kenya

Damen recently delivered three of its ASD Tugs 3110 - Simba III, Kiboko II AND Nyangumi II - to be used in the port of Mombasa. The Damen ASD Tug 3110 hallmark is a round bilge hull with a transom stern and a tapered bow. The transom corners are

Rauma-Repola Delivers 225-Foot Salvage Tug To Soviet Union

The Rauma-Repola shipyard in Uusikaupunki, Finland, earlier this year handed over to its Soviet trading partner, V/O Sudoimport of Moscow, a type SB 406 oceangoing salvage tug, the 14th oceangoing tug delivered by that yard to the USSR. Construction of the series started in 1976; four 3,

SNAME New York Section Hears Paper On SWATH Vessels

A recent monthly meeting of the New York Metropolitan Section of The Society of Naval Architects and Marine Engineers heard a paper titled "Predicting Hydrodynamic Behavior of Small W a t e r p l a n e Area, Twin-Hull (SWATH) Ships." The author was Edward Numata,

Crowley Environmental Services Appoints Operations Supervisor

Gerald A. Plank has been appointed supervisor of operations and diving for Crowley Environmental Services Corporation, Seattle, Wash., according to an announcement by Barry Paulsen, CES Northwest Division general manager. Mr. Plank has nearly 10 years' experience in underwater construction,

NABRICO Completes 3 Barges For Binion

Three 195-foot by 35-foot by 11-foot 11-inch double-skin tank barges have been constructed by Nashville Bridge Company (NABRICO), Nashville, Tenn., for Binion Marine Service of Houston, Texas. The barges are certified by the United States Coast

HydroComp, HSVA GmbH Announce Alliance

HYDROCOMP, INC. and Hamburgische Schiffbau- Versuchsanstalt (HSVA) recently announced a cooperative relationship, with the shared principal goal to create the industry's most comprehensive source for performance prediction solutions through the mutual

Crowley Delivers Second Of Three Part Tug Series

Crowley Marine Services has delivered Attentive, the second of three 140- ft. (42.6 m), 10,000-hp Prevention and Response Tugs (PRTs), to Alyeska Pipeline Service Company in Valdez, Alaska. Attentive and its pair of sisterships - Alert and Aware

Robert Allan Lands Fireboat Design Contract

The consulting naval architectural firm Robert Allan Ltd. of Vancouver, B.C. has been chosen by the City of Los Angeles, Calif, to design a replacement for the City's major fireboat the 75-yearold Ralph J. Scott. Currently celebrating their 70th consecutive year of operations,

New Color Brochure On Escher Wyss Props Available At No Cost

Escher Wyss, Ravensburg (Federal Republic of Germany) has supplied a total of more than 1,400 controllable-pitch propellers, whose power ratings and diameters extend up to 33,800 kw (45,266 bhp) and 7.8 m respectively. The first hydraulically

 
 
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