AuthorTopic: 🌉 At our current pace it'll take 80 years to repair all the deficient bridges  (Read 175 times)

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https://www.cnn.com/2019/04/02/us/deficient-bridge-report-2019-trnd/index.html

At our current pace it'll take 80 years to repair all the structurally deficient bridges in the US, a report finds

By Michelle Lou and Brandon Griggs, CNN

 

(CNN)Officials have dubbed Monday's bridge collapse in Tennessee a freak accident, but that might be turning a blind eye to a larger issue.

Bridges across the United States are deteriorating, and a new report estimates it will take more than 80 years to fix all of them.
More than 47,000 bridges in the United States are in crucial need of repairs, says the American Road and Transportation Builders Association, or ARTBA. The group, which advocates for investment in transportation infrastructure, analyzes data from the Federal Highway Administration and releases an annual Deficient Bridge report.
A section of concrete fell from a bridge in Chattanooga, Tennessee, on Monday, shutting down two interstate ramps.
This year's report, released Monday and based on 2018 data, found:
  • There are 616,087 bridges in America
  • Of those, 47,052 (nearly 8%) are "structurally deficient" and need urgent repairs
  • 235,020 bridges (38%) need some sort of repair
  • Americans cross structurally deficient bridges 178 million times a day, including such landmarks as the Brooklyn Bridge and the San Mateo-Hayward Bridge over the San Francisco Bay
  • The average age of a structurally deficient bridge is 62 years
The states with the highest number of compromised bridges are:
  • Iowa (4,675)
  • Pennsylvania (3,770)
  • Oklahoma (2,540)
  • Illinois (2,273)
  • Missouri (2,116)
The states with the most structurally deficient bridges, as a percent of their total number of bridges, are:
  • Rhode Island (23%)
  • West Virginia (19.8%)
  • Iowa (19.3%)
  • South Dakota (16.7%)
  • Pennsylvania (16.5%)
New York's Brooklyn Bridge, which opened in 1883, is considered structurally deficient, according to the American Road and Transportation Builders Association.

The definition of 'structurally deficient' has narrowed

"Structurally deficient" means the bridge needs repairs but is not unsafe for public travel.
The number of structurally deficient bridges is actually down about 7,000 from last year's report -- but it's no cause for celebration. Not all the bridges were fixed.
Instead, the number likely dropped so much because the Federal Highway Administration, or FHWA, narrowed the definition of what it means for a bridge to be structurally deficient.
Bridges are regularly inspected for safety on a scale of 0 to 9. Structurally deficient means that one of four key elements of the bridge is rated a 4, which is poor, or below.
Before, bridges could also be classified as structurally deficient if their overall structural evaluation was rated 4 or lower, or if they had insufficient waterway openings.
"(The new definition) does make a difference," ARTBA chief economist Alison Black said. "About 6,500 bridges that would've been structurally deficient are not under this (new) definition."

Repairs are at their slowest in five years

The report's projection for how long it will take to fix all the structurally deficient bridges has more than doubled since last year's estimate of 37 years.
Because the current pace of repair work is at its slowest in five years, it will likely take more than 80 years to complete the repairs on the structures that need it, ARTBA said.
"We've seen bridge construction activity slow down the last few years after increasing significantly over the last 10 years," Black said, adding that some states are focusing on improving pavement conditions instead of bridge repair.
But an FHWA spokeswoman painted a different picture. She said bridge conditions in the United States have steadily improved over the years due to ongoing bridge safety efforts led by FHWA and state departments of transportation. Since 2002, the number of bridges nationwide that are classified as poor has decreased from 11% to 8%, she said.
Memorial Bridge over the Potomac River in Washington is also classified as structurally deficient.

Bridge closures are likely to become more frequent

Although Black said bridge collapses are uncommon, bridge closures or weight limits may become more frequent to ensure motorists' safety.
Black pointed to Mississippi, whose Department of Transportation said last week that 61 bridges need to be closed immediately because of unsafe conditions.
"We'll continue to see more bridges close or posted for load as bridges deteriorate," making it difficult for commuters to get around, Black said.
She said an increase in federal transportation funding would help alleviate the issue.
President Trump has said repeatedly that he wants to upgrade America's crumbling infrastructure. Even though some Democratic leaders have expressed a willingness to work with him on a plan, little progress has been made on the issue.
CORRECTION: This story has been updated to correct the list of states with the most structurally deficient bridges as a percentage of their total bridges.
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https://www.cnn.com/2019/04/02/us/deficient-bridge-report-2019-trnd/index.html

At our current pace it'll take 80 years to repair all the structurally deficient bridges in the US, a report finds

By Michelle Lou and Brandon Griggs, CNN

<p> </p>
<div class="el__leafmedia el__leafmedia--sourced-paragraph">
<p class="zn-body__paragraph speakable"><cite class="el-editorial-source"> (CNN)</cite>Officials have dubbed Monday's <a href="https://www.cnn.com/2019/04/01/us/chattanooga-bridge-collapse/index.html" target="_blank">bridge collapse in Tennessee[/url] a freak accident, but that might be turning a blind eye to a larger issue.</p>
</div>
<div class="zn-body__paragraph speakable">Bridges across the United States are deteriorating, and <a href="https://artbabridgereport.org/reports/2019-ARTBA-Bridge-Report.pdf" target="_blank">a new report [/url]estimates it will take more than 80 years to fix all of them.</div>
<div class="zn-body__paragraph speakable">More than 47,000 bridges in the United States are in crucial need of repairs, says the American Road and Transportation Builders Association, or ARTBA. The group, which advocates for investment in transportation infrastructure, analyzes data from the Federal Highway Administration and releases an annual Deficient Bridge report.</div>
<div class="el__embedded el__embedded--fullwidth">
<div class="el__image--fullwidth js__image--fullwidth">
<div><img class="media__image media__image--responsive" src="https://cdn.cnn.com/cnnnext/dam/assets/190401171926-02-chattanooga-tennessee-bridge-collapse-exlarge-169.jpg" alt="A section of concrete fell from a bridge in Chattanooga, Tennessee, on Monday, shutting down two interstate ramps." data-src-mini="//cdn.cnn.com/cnnnext/dam/assets/190401171926-02-chattanooga-tennessee-bridge-collapse-small-169.jpg" data-src-xsmall="//cdn.cnn.com/cnnnext/dam/assets/190401171926-02-chattanooga-tennessee-bridge-collapse-medium-plus-169.jpg" data-src-small="//cdn.cnn.com/cnnnext/dam/assets/190401171926-02-chattanooga-tennessee-bridge-collapse-large-169.jpg" data-src-medium="//cdn.cnn.com/cnnnext/dam/assets/190401171926-02-chattanooga-tennessee-bridge-collapse-exlarge-169.jpg" data-src-large="//cdn.cnn.com/cnnnext/dam/assets/190401171926-02-chattanooga-tennessee-bridge-collapse-super-169.jpg" data-src-full16x9="//cdn.cnn.com/cnnnext/dam/assets/190401171926-02-chattanooga-tennessee-bridge-collapse-full-169.jpg" data-src-mini1x1="//cdn.cnn.com/cnnnext/dam/assets/190401171926-02-chattanooga-tennessee-bridge-collapse-small-11.jpg" data-demand-load="loaded" data-eq-pts="mini: 0,  xsmall: 221,  small: 308,  medium: 461,  large:  781" data-eq-state="mini xsmall small medium" />
<div class="media__caption el__gallery_image-title">
<div class="element-raw appearance-fullwidth">A section of concrete fell from a bridge in Chattanooga, Tennessee, on Monday, shutting down two interstate ramps.</div>
</div>
</div>
</div>
</div>
<div class="zn-body__paragraph">This year's report, released Monday and based on 2018 data, found:</div>
<div class="zn-body__paragraph">
<ul class="cnn_rich_text">
<li>There are 616,087 bridges in America</li>
<li>Of those, 47,052 (nearly 8%) are "structurally deficient" and need urgent repairs</li>
<li>235,020 bridges (38%) need some sort of repair</li>
<li>Americans cross structurally deficient bridges 178 million times a day, including such landmarks as the Brooklyn Bridge and the San Mateo-Hayward Bridge over the San Francisco Bay</li>
<li>The average age of a structurally deficient bridge is 62 years</li>
</ul>
</div>
<div class="el__embedded el__embedded--fullwidth">
<div class="el__image--fullwidth js__image--fullwidth">
<div><img class="media__image media__image--responsive" src="https://cdn.cnn.com/cnnnext/dam/assets/190402150359-deficient-bridges-2019-exlarge-169.jpg" alt="" data-src-mini="//cdn.cnn.com/cnnnext/dam/assets/190402150359-deficient-bridges-2019-small-169.jpg" data-src-xsmall="//cdn.cnn.com/cnnnext/dam/assets/190402150359-deficient-bridges-2019-medium-plus-169.jpg" data-src-small="//cdn.cnn.com/cnnnext/dam/assets/190402150359-deficient-bridges-2019-large-169.jpg" data-src-medium="//cdn.cnn.com/cnnnext/dam/assets/190402150359-deficient-bridges-2019-exlarge-169.jpg" data-src-large="//cdn.cnn.com/cnnnext/dam/assets/190402150359-deficient-bridges-2019-super-169.jpg" data-src-full16x9="//cdn.cnn.com/cnnnext/dam/assets/190402150359-deficient-bridges-2019-full-169.jpg" data-src-mini1x1="//cdn.cnn.com/cnnnext/dam/assets/190402150359-deficient-bridges-2019-small-11.jpg" data-demand-load="loaded" data-eq-pts="mini: 0,  xsmall: 221,  small: 308,  medium: 461,  large:  781" data-eq-state="mini xsmall small medium" /></div>
</div>
</div>
<div class="zn-body__read-all">
<div class="zn-body__paragraph">The states with the highest number of compromised bridges are:</div>
<div class="zn-body__paragraph">
<ul class="cnn_rich_text">
<li>Iowa (4,675)</li>
<li>Pennsylvania (3,770)</li>
<li>Oklahoma (2,540)</li>
<li>Illinois (2,273)</li>
<li>Missouri (2,116)</li>
</ul>
</div>
<div class="zn-body__paragraph">The states with the most structurally deficient bridges, as a percent of their total number of bridges, are:</div>
<div class="zn-body__paragraph">
<ul class="cnn_rich_text">
<li>Rhode Island (23%)</li>
<li>West Virginia (19.8%)</li>
<li>Iowa (19.3%)</li>
<li>South Dakota (16.7%)</li>
<li>Pennsylvania (16.5%)</li>
</ul>
</div>
<div class="el__embedded el__embedded--fullwidth">
<div class="el__image--fullwidth js__image--fullwidth">
<div><img class="media__image media__image--responsive" src="https://cdn.cnn.com/cnnnext/dam/assets/170221140119-brooklyn-bridg-exlarge-169.jpg" alt="New York&#39;s Brooklyn Bridge, which opened in 1883, is considered structurally deficient, according to the American Road and Transportation Builders Association." data-src-mini="//cdn.cnn.com/cnnnext/dam/assets/170221140119-brooklyn-bridg-small-169.jpg" data-src-xsmall="//cdn.cnn.com/cnnnext/dam/assets/170221140119-brooklyn-bridg-medium-plus-169.jpg" data-src-small="//cdn.cnn.com/cnnnext/dam/assets/170221140119-brooklyn-bridg-large-169.jpg" data-src-medium="//cdn.cnn.com/cnnnext/dam/assets/170221140119-brooklyn-bridg-exlarge-169.jpg" data-src-large="//cdn.cnn.com/cnnnext/dam/assets/170221140119-brooklyn-bridg-super-169.jpg" data-src-full16x9="//cdn.cnn.com/cnnnext/dam/assets/170221140119-brooklyn-bridg-full-169.jpg" data-src-mini1x1="//cdn.cnn.com/cnnnext/dam/assets/170221140119-brooklyn-bridg-small-11.jpg" data-demand-load="loaded" data-eq-pts="mini: 0,  xsmall: 221,  small: 308,  medium: 461,  large:  781" data-eq-state="mini xsmall small medium" />
<div class="media__caption el__gallery_image-title">
<div class="element-raw appearance-fullwidth">New York's Brooklyn Bridge, which opened in 1883, is considered structurally deficient, according to the American Road and Transportation Builders Association.</div>
</div>
</div>
</div>
</div>
<div class="zn-body__paragraph">
<h3>The definition of 'structurally deficient' has narrowed</h3>
</div>
<div class="zn-body__paragraph">"Structurally deficient" means the bridge needs repairs but is not unsafe for public travel.</div>
<div class="zn-body__paragraph">The number of structurally deficient bridges is actually down about 7,000 from <a href="https://www.cnn.com/2018/02/02/us/2018-structurally-deficient-bridges-trnd/index.html?no-st=1554211380" target="_blank">last year's report [/url]-- but it's no cause for celebration. Not all the bridges were fixed.</div>
<div class="zn-body__paragraph">Instead, the number likely dropped so much because the Federal Highway Administration, or FHWA, narrowed the definition of what it means for a bridge to be structurally deficient.</div>
<div class="zn-body__paragraph">Bridges are regularly inspected for safety on a scale of 0 to 9. Structurally deficient means that one of four key elements of the bridge is rated a 4, which is poor, or below.</div>
<div class="zn-body__paragraph">Before, bridges could also be classified as structurally deficient if their overall structural evaluation was rated 4 or lower, or if they had insufficient waterway openings.</div>
<div class="zn-body__paragraph">"(The new definition) does make a difference," ARTBA chief economist Alison Black said. "About 6,500 bridges that would've been structurally deficient are not under this (new) definition."</div>
<div class="zn-body__paragraph">
<h3>Repairs are at their slowest in five years</h3>
</div>
<div class="zn-body__paragraph">The report's projection for how long it will take to fix all the structurally deficient bridges has more than doubled since last year's estimate of 37 years.</div>
<div class="zn-body__paragraph">Because the current pace of repair work is at its slowest in five years, it will likely take more than 80 years to complete the repairs on the structures that need it, ARTBA said.</div>
<div class="zn-body__paragraph">"We've seen bridge construction activity slow down the last few years after increasing significantly over the last 10 years," Black said, adding that some states are focusing on improving pavement conditions instead of bridge repair.</div>
<div class="zn-body__paragraph">But an FHWA spokeswoman painted a different picture. She said bridge conditions in the United States have steadily improved over the years due to ongoing bridge safety efforts led by FHWA and state departments of transportation. Since 2002, the number of bridges nationwide that are classified as poor has decreased from 11% to 8%, she said.</div>
<div class="el__embedded el__embedded--fullwidth">
<div class="el__image--fullwidth js__image--fullwidth">
<div><img class="media__image media__image--responsive" src="https://cdn.cnn.com/cnnnext/dam/assets/160525170151-arlington-memorial-bridge-lincoln-exlarge-169.jpg" alt="Memorial Bridge over the Potomac River in Washington is also classified as structurally deficient." data-src-mini="//cdn.cnn.com/cnnnext/dam/assets/160525170151-arlington-memorial-bridge-lincoln-small-169.jpg" data-src-xsmall="//cdn.cnn.com/cnnnext/dam/assets/160525170151-arlington-memorial-bridge-lincoln-medium-plus-169.jpg" data-src-small="//cdn.cnn.com/cnnnext/dam/assets/160525170151-arlington-memorial-bridge-lincoln-large-169.jpg" data-src-medium="//cdn.cnn.com/cnnnext/dam/assets/160525170151-arlington-memorial-bridge-lincoln-exlarge-169.jpg" data-src-large="//cdn.cnn.com/cnnnext/dam/assets/160525170151-arlington-memorial-bridge-lincoln-super-169.jpg" data-src-full16x9="//cdn.cnn.com/cnnnext/dam/assets/160525170151-arlington-memorial-bridge-lincoln-full-169.jpg" data-src-mini1x1="//cdn.cnn.com/cnnnext/dam/assets/160525170151-arlington-memorial-bridge-lincoln-small-11.jpg" data-demand-load="loaded" data-eq-pts="mini: 0,  xsmall: 221,  small: 308,  medium: 461,  large:  781" data-eq-state="mini xsmall small medium" />
<div class="media__caption el__gallery_image-title">
<div class="element-raw appearance-fullwidth">Memorial Bridge over the Potomac River in Washington is also classified as structurally deficient.</div>
</div>
</div>
</div>
</div>
<div class="zn-body__paragraph">
<h3>Bridge closures are likely to become more frequent</h3>
</div>
<div class="zn-body__paragraph">Although Black said bridge collapses are uncommon, bridge closures or weight limits may become more frequent to ensure motorists' safety.</div>
<div class="zn-body__paragraph">Black pointed to <a href="https://pub.mdot.ms.gov/download/documents/bridge-closures.pdf" target="_blank">Mississippi[/url], whose Department of Transportation said last week that 61 bridges need to be closed immediately because of unsafe conditions.</div>
<div class="zn-body__paragraph">"We'll continue to see more bridges close or posted for load as bridges deteriorate," making it difficult for commuters to get around, Black said.</div>
<div class="zn-body__paragraph">She said an increase in federal transportation funding would help alleviate the issue.</div>
<div class="zn-body__paragraph">President Trump has said repeatedly that <a href="https://money.cnn.com/2018/02/11/news/economy/trump-infrastructure-plan-details/index.html" target="_blank">he wants to upgrade America's crumbling infrastructure[/url]. Even though some <a href="https://www.cnn.com/2019/02/05/politics/pelosi-schumer-trump-infrastructure-drug-prices/index.html" target="_blank">Democratic leaders have expressed a willingness to work with him[/url] on a plan, little progress has been made on the issue.</div>
<div class="zn-body__paragraph">CORRECTION: This story has been updated to correct the list of states with the most structurally deficient bridges as a percentage of their total bridges.</div>
</div>

The bridge in Kingsland near my place washed out on October, 16th......doesn't seem like that long, but it's been nearly 6 months.

They've been working 24/7 I think. I expect it to be done anytime. In Texas highways get done, if nothing else does.
What makes the desert beautiful is that somewhere it hides a well.

 

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