It’s been there for over 87 years. But on January 19, 2013, the Sellwood Bridge was moved, 20 feet on the East and 60 feet on the West, to form a temporary span while a new bridge is constructed on the site of the old. – Mike Lloyd on YouTube
View this complete post...Archive for the ‘Bridges’ Category
Portland, OR: Moving the Sellwood Bridge
Thursday, January 24th, 2013Arizona DOT: Building A Freeway – Prestressed Box Girders
Monday, January 21st, 2013Prestressed box girder: a beam made from concrete and steel; prestressed within its elastic limit to counteract stresses that occur under the bridge’s load. Girder size depends on the unique design of a bridge. These girders are 96 feet long and weight 93,000 pounds.
View this complete post...Failure to Act: The Impact of Current Infrastructure Investment on America’s Economic Future
Wednesday, January 16th, 2013
AMERICAN SOCIETY OF CIVIL ENGINEERS
Infrastructure is the physical framework upon which the U.S. economy operates and the nation’s standard of living depends. Everything depends on this framework, including transporting goods, powering factories, heating and cooling office buildings, and enjoying a glass of clean water.
Texas DOT: LBJ Express Video
Friday, January 11th, 2013Disclaimer: For educational purposes only. As always subject to minor changes including final aesthetics. Since its construction some 40 years ago, LBJ Freeway (I-635) has become one of the most congested and crowded roadways in the nation. Beginning in 2011, LBJ and a portion of I-35E will undergo a dramatic, 5-year transformation. Here is what […]
View this complete post...Kanawha County, WV: Richard J. Henderson Memorial Bridge Visualization
Wednesday, January 9th, 2013This is a computer generated visualization of the new Dick Henderson Memorial Bridge that’s currently under construction in Kanawha County. The visualization does not necessarily represent final implementation. –TheWVDOT on YouTube.
View this complete post...Cochise County, AZ: SR 90/San Pedro River Bridge Replacement Project
Tuesday, January 1st, 2013Seattle, WA: King County to build wildlife crossing over Novelty Hill Road
Tuesday, December 25th, 2012As part of a safety project for both motorists and the wildlife that roams near NE Novelty Hill Road, King County will soon begin work on a wildlife crossing over the busy stretch of roadway.-KCDOTVideo on YouTube.
View this complete post...California’s Infrastructure Crisis
Monday, December 24th, 2012
TRANSPORTATION CALIFORNIA Read full report (PDF) here: California’s Infrastructure Crisis About Transportation Californiatransportationca.com“Transportation California is a diversified, non-partisan, non-profit coalition representing a broad spectrum of business, labor, and planning agencies which have united to create the state’s leading transportation advocacy and public education group. The organization was founded in 1990. Today its member companies […]
View this complete post...Kansas DOT: Demolition Symphony
Friday, December 21st, 2012A series of explosions and implosions edited to the William Tell Overture. –kansastransportation on YouTube.
View this complete post...Oakland, CA: 12th Street Reconstruction Project Final Time-Lapse
Wednesday, December 12th, 2012(Best viewed in the HD setting and full screen) This is the final version of the time-lapse that captures the construction work of The City of Oakland (California) Measure DD, 12th Street Reconstruction Project, photos taken between January 10, 2011 and November 21, 2012. The project relocates and narrows a roadway to create a new […]
View this complete post...    |
Follow InfrastructureUSA
CATEGORIES
- Accountability (219)
- Aging Infrastructure (747)
- Aviation (130)
- Biking (323)
- Bipartisan (271)
- Bridges (491)
- Broadband (57)
- Buses (160)
- Carbon Tax (22)
- Clean Air (182)
- Climate Change (199)
- Competitiveness (229)
- Congestion (327)
- Dams (77)
- Democrat (123)
- Drinking Water (191)
- Economic Stimulus (275)
- Employment (207)
- Energy (584)
- Environment (615)
- Equity (239)
- Funding (879)
- Global (205)
- Great American Infrastructure (33)
- Green (293)
- Guests on The Infra Blog (263)
- Hazardous Waste (27)
- High Speed Rail (224)
- Highway (783)
- Inland Waterways (204)
- Jobs (251)
- Land Use (97)
- LEED (28)
- Levees (42)
- Local (1,909)
- National (1,523)
- Policy (1,121)
- Pollution (215)
- Private Investment (213)
- Public Opinion (189)
- Public Parks & Recreation (194)
- Public Transportation (1,025)
- Racism (6)
- Rail (501)
- Recession (65)
- Recovery (218)
- Republican (109)
- Roads (1,118)
- Schools (79)
- Seaports (66)
- Smart Grid (98)
- Smart Growth (442)
- Solid Waste (26)
- Sustainability (763)
- Tax (112)
- Technology (395)
- Telecommunications (46)
- Transit (1,330)
- Urban Planning (977)
- Wastewater (180)
- Water Treatment (165)
Show us your infra!
Show us your infra!
Video, stills and tales. Share images of the Infra in your community that demands attention. Post your ideas about national Infra issues. Go ahead. Show Us Your Infra! Upload and instantly share your message.
Polls
Polls
Is the administration moving fast enough on Infra issues? Are Americans prepared to pay more taxes for repairs? Should job creation be the guiding determination? Vote now!
Views
What do the experts think? This is where the nation's public policy organizations, trade associations and think tanks weigh in with analysis on Infra issues. Tell them what you think. Ask questions. Share a different view.
Blog
The Infra Blog offers cutting edge perspective on a broad spectrum of Infra topics. Frequent updates and provocative posts highlight hot button topics -- essential ingredients of a national Infra dialogue.
Dear Friends,
It is encouraging to finally see clear signs of federal action to support a comprehensive US infrastructure investment plan.
Now more than ever, our advocacy is needed to keep stakeholders informed and connected, and to hold politicians to their promises to finally fix our nation’s ailing infrastructure.
We have already engaged nearly 280,000 users, and hoping to add many more as interest continues to grow.
We require your support in order to rise to this occasion, to make the most of this opportunity. Please consider making a tax-deductible donation to InfrastructureUSA.org.
Steve Anderson
Managing Director
SteveAnderson@InfrastructureUSA.org
917-940-7125
Home |
Show Us Your Infra! |
Infra Views |
The Infra Blog |
Infra Polls |
About |
Resources |
Contact |
RSS Feed
RSS Feed
© InfrastructureUSA | Terms of Use | Site developed by Andigo New Media
InfrastructureUSA.org is a nonprofit project fiscally sponsored by FJC, a Foundation of Philanthropic Funds.