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sentencing of boston big dig

FBI — Two Former Managers for Big Dig Contractor

BOSTON—Two former managers of Aggregate Industries Inc., the largest concrete supplier on the Big Dig project, were sentenced late yesterday in U.S. District Court in Boston. Despite prosecutors’ recommendation of lengthy terms of imprisonment, the Honorable Richard G. Stearns sentenced both men to three years’ probation. United States Attorney Carmen Ortiz; Theodore L. Doherty III ...

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Judge defends decision in Big Dig sentencing - The Boston ...

28/05/2010  Aggregate Industries NE, of Saugus, allegedly used 16,000 truckloads of substandard concrete in projects including the Big Dig. In a statement, the company said sentencing closes a final chapter of scrutiny that began a decade before.

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Former Big Dig chief pleads guilty to ... - The Boston Globe

11/09/2014  The former, controversial chief of the Big Dig construction project, James J. Kerasiotes, pleaded guilty in federal court in Boston Thursday to charges of filing false tax returns, and could serve ...

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Major "Big Dig" contractor faces federal charges Reuters

Construction workers inspect the ceiling inside the Big Dig tunnel on Interstate 90 after a portion of the highway's ceiling collapsed, killing a woman in South Boston, Massachusetts, July 11, 2006.

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No jail time for two convicted in Big Dig ... - Boston

27/05/2010  Two former managers for Aggregate Industries NE Inc. who were convicted of supplying substandard concrete to Boston’s Big Dig highway project have avoided jail terms.

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Former Big Dig chief pleads guilty to ... - The Boston Globe

11/09/2014  The former, controversial chief of the Big Dig construction project, James J. Kerasiotes, pleaded guilty in federal court in Boston Thursday to charges of filing false tax returns, and could serve ...

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Major "Big Dig" contractor faces federal charges Reuters

Construction workers inspect the ceiling inside the Big Dig tunnel on Interstate 90 after a portion of the highway's ceiling collapsed, killing a woman in South Boston, Massachusetts, July 11, 2006.

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Big Dig Epoxy Company Indicted In Death - CBS News

08/08/2007  The $14.79 billion Big Dig, which had an initial price tag of $2.6 billion, has been plagued by problems and cost overruns throughout the two decades it took to design and build. The construction ...

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4 Ex-Contractors Found Guilty In Big Dig Fraud WBUR

04/08/2009  Four former managers of a Big Dig contractor have been convicted on conspiracy and fraud charges for delivering substandard concrete to the

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Big Dig ceiling collapse - Wikipedia

The Big Dig ceiling collapse occurred on July 10, 2006, when a concrete ceiling panel and debris weighing 26 short tons (24,000 kg) and measuring 20 by 40 feet (6.1 by 12.2 m) fell in Boston's Fort Point Channel Tunnel (which connects to the Ted Williams Tunnel). The panel fell on a car traveling on the two-lane ramp connecting northbound I-93 to eastbound I-90 in South Boston, killing a ...

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Risk Assignment: Boston Big Dig Project Case Solution

The main objective and purpose of the Big Dig project was to minimize the traffic tension and decrease the accident rate in the Downtown Boston. In order to meet the objectives of this project, the elevated central artery was designed to carry up to 75,000 vehicles per day, when it was opened in the year 1959. However, with the passage of time the volume of traffic was increased to 200,000 ...

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Lessons of Boston’s Big Dig City Architecture Articles

Broadly speaking, mitigation was the state’s promise to alleviate the Big Dig’s impact on Boston, from interrupting business to harming the environment. Mitigation eventually accounted for about one-third of the Big Dig’s cost—from the thousands of dollars needed to outfit North End apartments with air conditioning, soundproof windows, and firm mattresses as residents settled in for a ...

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The Big Dig: Was it worth it? – Boston 25 News

15/10/2018  BOSTON — The Big Dig was the biggest highway project in the country’s history and one that promised relief from the daily torture of driving in and out of downtown Boston. Despite the billions of dollars spent to depress the Central Artery, the region’s traffic woes seem worse than ever. A recent session at a conference sponsored by the Urban Land Institute posed the question of whether ...

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What Lessons Can Be Learned from the Boston Big Dig ...

The Boston Big Dig is notorious for its scale, scope, mistakes, and feats of construction engineering. As a result, there are many lessons that can be learned from this project that are directly applicable to every construction project, regardless of size and budget.

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Ginsu Guardrail: Big Dig Blunder - Boston Car Transport

31/12/2019  The Big Dig was the most expensive highway project in the US outside of the development of the highway structure post WW2. What made the “Ginsu Guardrail” So Dangerous? Most cities have utilized more effective and safer methods to stop motor vehicles from smashing into one another. Unfortunately, Boston never got that memo. The issue with the rails was that they were square

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FBI — Company Convicted of Fraud and False

Company Convicted of Fraud and False Statements Scheme on Big Dig Contract U.S. Attorney’s Office May 20, 2009: District of Massachusetts (617) 748-3100; BOSTON, MA—A company doing work on

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Former Big Dig chief James Kerasiotes sentenced to six ...

05/02/2015  James J. Kerasiotes, the controversial former head of the Big Dig construction project, was sentenced Thursdsay to six months in federal prison for filing false tax returns.

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Big Dig ceiling collapse - Wikipedia

The Big Dig ceiling collapse occurred on July 10, 2006, when a concrete ceiling panel and debris weighing 26 short tons (24,000 kg) and measuring 20 by 40 feet (6.1 by 12.2 m) fell in Boston's Fort Point Channel Tunnel (which connects to the Ted Williams Tunnel). The panel fell on a car traveling on the two-lane ramp connecting northbound I-93 to eastbound I-90 in South Boston, killing a ...

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Boston "Big Dig" contractor seeks bankruptcy Reuters

The largest contractor in Boston's $15 billion "Big Dig" road and tunnel construction project filed for bankruptcy protection on Monday, one business day after it was charged with liability in a ...

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The Big Dig: Was it worth it? – Boston 25 News

15/10/2018  BOSTON — The Big Dig was the biggest highway project in the country’s history and one that promised relief from the daily torture of driving in and out of downtown Boston. Despite the billions of dollars spent to depress the Central Artery, the region’s traffic woes seem worse than ever. A recent session at a conference sponsored by the Urban Land Institute posed the question of whether ...

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The Collapse of the Big Dig Tunnel: Most Expensive ...

The Big Dig tunnel project was a megaproject in the city of Boston. It completely changed the route of the central artery of interstate highway number 93. The project runs through the heart of Boston through the construction of a 2.4 km tunnel, known as Thomas Tunnel. Later on, the name of the tunnel was changed to the Rose Fitzgerald Kennedy Greenway to honor the Kennedy family matriarch ...

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'Epoxy Creep' Main Factor in Big Dig Ceiling Panel ...

Visit our Big Dig special report page for full coverage and photos of the tunnel collapse.. The biggest factor in the collapse of Boston's Big Dig ceiling panel which killed a woman a year ago was "epoxy creep.". While National Transportation Safety Board members, in a hearing yesterday, said the project's design was reasonable, it was the epoxy used in the design that was in question.

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The Big Dig: facts and figures Mass.gov

The elevated Central Artery had six lanes. The new underground expressway has eight to ten lanes. In total, the project built 161 lane miles of highway, about half in tunnels, and four major highway interchanges in a 7.5 mile corridor. The old road had 27 on- and off-ramps; the new one has 14. With ...

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Big Dig – Wikipedia

Der Big Dig (etwa: „Das große Graben“) war ein städtebauliches Großprojekt in Boston, mit dem die meistgenutzte Stadtautobahn der Stadt, der John F. Fitzgerald Expressway, in einen Tunnel verlegt wurde.Die offiziell als Central Artery/Tunnel Project (CA/T) bezeichnete und seit 1982 geplante und gebaute Tieferlegung der zentralen Stadtautobahn, verbunden mit einer neuen unterirdischen ...

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Ginsu Guardrail: Big Dig Blunder - Boston Car Transport

31/12/2019  The Big Dig was the most expensive highway project in the US outside of the development of the highway structure post WW2. What made the “Ginsu Guardrail” So Dangerous? Most cities have utilized more effective and safer methods to stop motor vehicles from smashing into one another. Unfortunately, Boston never got that memo. The issue with the rails was that they were square

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