Bisso Salvages Collapsed Crane

Thursday, September 02, 1999
Bisso Marine Company, Inc., in New Orleans, has successfully completed the salvage of the 1,200 ton Gantry Ship Unloader from the Mississippi River at the IC Railmarine Terminal, Convent, La. The crane collapsed from the dock during testing procedures last June. Bisso cut the unloader into three main sections, utilizing shape charge type explosives. The sections were lifted by Bisso Marine derricks and transported to a secure lay down area on the batture behind the dock for forensic investigation. The 90 ton trolley, test weights, counterweights and other miscellaneous equipment from the crane were recovered from 80 to 135 ft. water depths by Bisso Marine divers and equipment. Also, the company's survey department completed a contract for the Louisiana Department of Natural Resources, Office of Conservation. The contract called for an obstruction clearance survey one mile offshore Holly Beach, La. This survey was conducted onboard S/V Eagle Eye II, using side scan sonar, magnetometer, DGPS, tracking and plotting software and divers. Several obstructions were locatred and identified, including two abandoned wells. Pipelines were also located and plotted.

Maritime Today


The Maritime Industry's original and most viewed E-News Service

Maritime Reporter May 2016 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Legal

SOLAS Container Weight Requirements FAQ

With new rules regarding the declaration of the accurate gross mass of a packed containers due to enter force, the International Maritime Organization (IMO) answers

Primeline Turns Against CNOOC

Primeline Energy Holdings Inc. announces that it has sent a letter to China National Offshore Oil Corporation (CNOOC) and CNOOC China Limited (CCL) (together CNOOC

Sovcomflot IPO Soon

The long-awaited initial public offering (IPO) of Sovcomflot, which runs one of the world’s largest tanker and gas carrier fleets, has moved a step closer.    Economy

 
 
Maritime Contracts Naval Architecture Navigation Offshore Oil Pod Propulsion Salvage Ship Electronics Ship Simulators Sonar Winch
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.0753 sec (13 req/sec)