I-35W Bridge Collapse and Response; Minneapolis, Minnesota

I-35W Bridge Collapse and Response; Minneapolis, Minnesota PDF Author:
Publisher: FEMA
ISBN:
Category :
Languages : en
Pages : 60

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Book Description

I-35W Bridge Collapse and Response; Minneapolis, Minnesota

I-35W Bridge Collapse and Response; Minneapolis, Minnesota PDF Author:
Publisher: FEMA
ISBN:
Category :
Languages : en
Pages : 60

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Book Description


I-35W Bridge Collapse and Response- Minneapolis, Minnesota

I-35W Bridge Collapse and Response- Minneapolis, Minnesota PDF Author: U Department of Homeland Security Fema
Publisher: CreateSpace
ISBN: 9781482785128
Category : Accident investigation
Languages : en
Pages : 56

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Book Description
Examines the emergency preparedness for and response to the August 1, 2007 bridge collapse in Minneapolis, Minnesota that killed 13 people and injured 121 others.

The City, the River, the Bridge

The City, the River, the Bridge PDF Author: Patrick Nunnally
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 0

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Book Description
Examines the ramifications of the 2007 collapse of the I-35W bridge in Minneapolis, Minnesota, including what caused the collapse, the lessons learned, the resulting policy and planning changes, and the impact of the disaster on the city and the Mississippi River.

Collapse of I-35W Highway Bridge, Minneapolis, Minnesota, August 1, 2007

Collapse of I-35W Highway Bridge, Minneapolis, Minnesota, August 1, 2007 PDF Author: United States. National Transportation Safety Board
Publisher: Createspace Independent Publishing Platform
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 180

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Book Description
In the early afternoon, construction equipment and construction aggregates (sand and gravel for making concrete) were delivered and positioned in the two closed inside southbound lanes. The equipment and aggregates, which were being staged for a concrete pour of the southbound lanes that was to begin about 7:00 p.m., were positioned toward the south end of the center section of the deck truss portion of the bridge and were in place by about 2:30 p.m. About 6:05 p.m., a motion-activated surveillance video camera at the Lower St. Anthony Falls Lock and Dam, just west of the I-35W bridge, recorded a portion of the collapse sequence. The video showed the bridge center span separating from the rest of the bridge and falling into the river.

Too Big to Fall

Too Big to Fall PDF Author: Barry B. LePatner
Publisher: UPNE
ISBN: 0984497803
Category : Business & Economics
Languages : en
Pages : 265

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Book Description
A comprehensive overview of the shocking state of our nation's infrastructure and what must be done to fix it

The City, the River, the Bridge

The City, the River, the Bridge PDF Author: Patrick Nunnally
Publisher: U of Minnesota Press
ISBN: 0816667667
Category : History
Languages : en
Pages : 201

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Book Description
Exploring the university's role in understanding how disasters impact communities.

Pothole Confidential

Pothole Confidential PDF Author: R.T. Rybak
Publisher: U of Minnesota Press
ISBN: 1452951675
Category : Biography & Autobiography
Languages : en
Pages : 498

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Book Description
A pajama party at the Minneapolis–St. Paul International Airport inadvertently helped launch R.T. Rybak’s political career (imagine a rumba line one hundred protesters long chanting, “We deserve to sleep, hey!”), but his earliest lessons in leadership occurred during his childhood. Growing up in a middle-class neighborhood, attending private school with students who had much more than he did, spending evenings at his family’s store in an area where people lived with much less, he witnessed firsthand the opportunity and injustice of the city he called home. In a memoir that is at once a political coming-of-age story and a behind-the-scenes look at the running of a great city, the three-term mayor takes readers into the highs and lows and the daily drama of a life inextricably linked with Minneapolis over the past fifty years. With refreshing candor and insight, Rybak describes his path through journalism, marketing, and community activism that led to his unlikely (to him, at least) primary election—on September 11, 2001. His personal account of the challenges and crises confronting the city over twelve years, including the tragic collapse of the I-35W bridge, the rising scourge of youth violence, and the bruising fight over a ban on gay marriage (with Rybak himself conducting the first such ceremony at City Hall on August 1, 2013), is also an illuminating, often funny depiction of learning the workings of the job, frequently on the fly, while trying to keep up with his most important constituency, his family. As bracing as the “fresh air” campaign that swept him into office, Rybak’s memoir is that rare document from a politician: one more concerned with the people he served and the issues of his time than with burnishing his own credentials. As such, it reflects what leadership truly looks like.

Evaluating the Effects of I-35W Bridge Collapse on Road-Users in the Twin Cities Metropolitan Region

Evaluating the Effects of I-35W Bridge Collapse on Road-Users in the Twin Cities Metropolitan Region PDF Author: David Matthew Levinson
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
This study evaluates the effects of I-35W bridge collapse on road-users in the Twin-Cities metropolitan area. We adopted the Twin-Cities (Metropolitan Minneapolis and St. Paul) Seven-County travel demand model developed in previous research, recalibrated it against July 2007 loop detector traffic data, and used this model to carry out an evaluation of economic loss incurred by increased travel delay in alternative scenarios before and after the bridge collapse. We concluded that the failure of the I-35W bridge resulted in an economic loss of $71,000 to $220,000 a day, depending on how exible road-users in the system can adjust their trip destinations in response to the bridge closing. We also estimated that the major traffic restoration projects Mn/DOT has implemented in quick response to the bridge collapse can save road-users $9,500 to $17,500 a day. This translates into a benefit-cost ratio of 2.0-9.0, suggesting these projects are highly beneficiary in an economic sense. In this analysis, the use of a simplified, scaled-down travel demand model enabled us to carry out the analysis quickly and accurately, showing its contributions in transportation planning under situations such as emergency relief and comprehensive design.

Bridge Disasters Caused by Engineering Error

Bridge Disasters Caused by Engineering Error PDF Author: Source Wikipedia
Publisher: University-Press.org
ISBN: 9781230847757
Category :
Languages : en
Pages : 28

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Book Description
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 27. Chapters: I-35W Mississippi River bridge, Tacoma Narrows Bridge, West Gate Bridge, De la Concorde overpass collapse, Quebec Bridge, Tay Bridge disaster, Ashtabula River Railroad Disaster, Dee bridge disaster, Angers Bridge, Ironworkers Memorial Second Narrows Crossing, Hoan Bridge, Norwood Junction rail accident, Upper Steel Arch Bridge. Excerpt: The I-35W Mississippi River bridge (officially known as Bridge 9340) was an eight-lane, steel truss arch bridge that carried Interstate 35W across the Mississippi River in Minneapolis, Minnesota, United States. During the evening rush hour on August 1, 2007, it suddenly collapsed, killing 13 people and injuring 145. The bridge was Minnesota's fifth busiest, carrying 140,000 vehicles daily. The NTSB cited a design flaw as the likely cause of the collapse, and asserted that additional weight on the bridge at the time of the collapse contributed to the catastrophic failure. Immediately after the collapse, help came from mutual aid in the seven-county Minneapolis-Saint Paul metropolitan area and emergency response personnel, charities, and volunteers. Within a few days of the collapse, the Minnesota Department of Transportation (Mn/DOT) planned a replacement bridge, the I-35W Saint Anthony Falls Bridge. Construction was completed rapidly, and it opened on September 18, 2008. Bridge location in redLocated in Minneapolis, Minnesota's largest city, the bridge connected the Minneapolis neighborhoods of Downtown East and Marcy-Holmes. The south abutment was northeast of the Metrodome, and the north abutment was northwest of the University of Minnesota East Bank campus. The bridge was the southeastern boundary of the "Mississippi Mile" downtown riverfront parkland. Downstream is the 10th Avenue Bridge, once known as the Cedar Avenue Bridge. Immediately upstream is the lock and dam at Saint...

Safety of Bridges

Safety of Bridges PDF Author: Parag C. Das
Publisher: Thomas Telford
ISBN: 9780727725912
Category : Philosophy
Languages : en
Pages : 260

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Book Description
Discusses "the safety concepts which form the basis of modern bridge design and assessment codes" and "the background work carried out in the development of the new UK bridge and route-specific traffic loading requirements, and the proposed whole life performance-based assessment rules" -- Preface.