Bob Hill News

The view from the Bouchard Boardroom and … beyond.The roots of the now familiar and reliable articulated tug and barge (ATB) business are deep and stretch all the way back to the 1800’s. Along the way, various patents to connect a tug and a barge with a secure mechanical connection were filed. The concept began to gather momentum in the late 1960’s when Edwin Fletcher with ARTUBAR, and the Bludworth family of flexible pushing systems were pioneering efforts to marry the economies of pushing with the safety and seakeeping inherent in mechanically linking the tug and barge at sea. Other systems were developed and tried; not all were successful.As a baseline…

Robert (Bob) Hill of Ocean Tug & Barge Engineering Corp., of Milford, MA has specialized in the design of AT/B’s for many years. As probably the world's most experienced designer of large articulated tug/barge (AT/B) systems, Hill’s success comes, in part, from a willingness to innovate. Ocean Tug & Barge Engineering Corporation and Robert Hill are the co-inventors of the Intercon Connection System. In a nutshell, his firm has had a hand in over 70% of the operational AT/B’s in service in America – including, 80% of those built or converted since 1994.

Today’s ATB play seemingly has legs for the long haul, as operators build and market needs fluctuate. The refined product trades are always in flux. Similarly, the supply patterns for products (and for chemicals derived from oil refining) are subject to constant change. At the same time, the distribution of refined petroleum products sees great benefit from the efficiency of Articulated Tug Barges (ATBs), which have the flexibility to adjust to dynamic supply programs between refineries and myriad distribution facilities dotting the coastline. It wasn’t always like that.

The AT/B comes of age: operating coastwise, Jones Act – and beyond the horizon, too. A great deal has been written about the capabilities of the AT/B, or “Articulated Tug/Barge” unit in recent years. Without a doubt, though, the concept is firmly established as a viable ocean and coastwise transportation system in North America. But like any transportation asset, the concept has to not only expand its’ capabilities, but also conform over time to ever-changing rules and regulations. It must also be able to embrace and adapt to changes in technology that hold the promise of reduced emissions as well as savings in fuel and protection of the environment.

There have been plenty of books published on the subject of tugboats in the past few years, sharing a cookie-cutter similarity - they're large, handsome, colorful, well-produced coffee-table volumes, which pretty much cover the same introductory material in the same glancing way. In all those regards and quite a few more, Virginia Thorndike's On Tugboats is a different sort of book. For starters, it's not large nor particularly handsome, and not all that well-produced - a standard paperback printed in black-and-white on paper that will probably not last for centuries. But then, it is a book crying out to be read, where coffee-table books ask merely to be seen.

Alabama Shipyard, Inc., has signed an agreement with Reinauer Transportation Companies to build an articulated tug barge unit (ATB) with an option for up to three additional units. The 460-ft. barge, designed by Alabama Shipyard, is double-hulled in compliance with OPA 90 regulations. Bob Hill of Ocean Tug and Barge Engineering, designed the 7,200 hp, 124-ft. tug. The ATB features the patented Intercon tug/barge coupler system designed and built by Intercontinental Engineering and Manufacturing Corp., of Kansas City. The system consists of two independently mounted gear-driven ram assemblies, which connect the tug and barge. The connection is rigid and mechanically locked, resulting in a vessel that handles like a conventional ship.

While consolidations and closures continue to reshape the ship and boatbuilding industry worldwide, 1999 ended on some positive notes, particularly for ship and boat building companies in the United States. U.S. builders, who have watched U.S. Navy business dwindle for more than a decade, have – with the help of the U.S. Maritime Administration – invested hundreds of millions of dollars and an endless amount of effort to restructure their shipyard’s structures, machinery and work flows. The result: a smaller but more capable base of companies that are geared to fulfill demands of traditional clients down the block as easily as they fulfill the demands of customers around the world. The efforts of many U.S.

While consolidations and closures continue to reshape the ship and boatbuilding industry worldwide, 1999 ended on some positive notes, particularly for ship and boat building companies in the United States. U.S. builders, who have watched U.S. Navy business dwindle for more than a decade, have – with the help of the U.S. Maritime Administration – invested hundreds of millions of dollars and an endless amount of effort to restructure their shipyard’s structures, machinery and work flows. The result: a smaller but more capable base of companies that are geared to fulfill demands of traditional clients down the block as easily as they fulfill the demands of customers around the world. The efforts of many U.S.

Alabama Shipyard, Inc. delivered Nicole Leigh Reinauer and RTC 135, an articulated tug/barge (ATB) unit, built for Reinauer Transportation Companies of New York. Alabama Shipyard designed the 135,000 barrel, 460-ft. double-hulled barge in compliance with OPA 90 regulations. Bob Hill of Ocean Tug and Barge Engineering designed the 7,200 hp twin-screw 124 ft. tug, built by Alabama Shipyard's sister company, Atlantic Marine. The ocean-going tug/barge unit features a patented Intercon tug/barge coupler system designed and built by Intercontinental Engineering and Manufacturing Corporation of Kansas City. The system consists of two independently mounted gear-driven ram assemblies which connect the tug and barge.

Bender Shipbuilding & Repair Co., Inc signed a contract with Maritrans Inc. to build three new articulated tug-barge units, each having a carrying capacity of 335,000 barrels. Each barge will be connected to a 12,000 hp tugboat using the Intercon connection system. Construction of the three new vessels will take place in Mobile, Alabama and at its affiliated company, the Tampa Bay Shipbuilding & Repair Company. Maritrans estimates that the total cost of construction (including owner furnished equipment) will be approximately $77.5 million for each tug-barge unit. Bender Shipbuilding expects to deliver the first unit in October of 2007, with the remaining two vessels expected to be delivered seven months apart in May and December of 2008, respectively.