Now is the time for residents to come together to determine how our public infrastructure will look and function for decades to come. The report goes on to say "the cables were retightened in 2014 and are in good shape and are tight.". 2022, Hearst Television Inc. on behalf of WTAE-TV.

On-street parking along Penn Ave from Dallas to Braddock should be prohibited. 'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+"://platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs"); 3-week closure of the Commercial Street Bridge. May 20, 2022 / 11:09 AM "The lack of lateral bracing is probably the cause of the collapse," Pitt professor Kent Harries told KDKA-TV on Friday. Beginning in summer 2023, PennDOT plans to close the Commercial Street Bridge and detour I-376 traffic between Regents Square and Squirrel Hill via the Fern Hollow Bridge. Another passenger vehicle drove off the eastern bridge abutment after the collapse and came to rest on its roof. The inspection and the report conducted by state and city inspectors had been withheld by PennDOT since the collapse but were released Friday after a right-to-know request by our news partners at the Post-Gazette.

"They underestimated, or should we say, overestimated the contribution of the steel cable that was installed.". Chair Jennifer Homendy will be board member on scene. Using the bus will help residents avoid causing and sitting in congestion, and help them to realize the benefit of the East Busway to their communities The campaign could also showcase the East Busway as the only route with excess capacity for more users. The report said the remaining cross bracings are in poor condition.The four columns in this bridge are the most important structural elements. | The structural steel in the bridge and its inclined supports was not coated, as the weathering steel used was designed to develop a protective patina over time. www.roadsbridges.com is using a security service for protection against online attacks. Arrival time this afternoon. Whats left to learn about the Fern Hollow Bridge following the collapse? THE PROFESSOR SAYSHE T REPORT DOES NOT INDICATE WHAT MIGHT HAVE CAUSED THE BRIDGE TO COLLAPSE CAUSI MNGULTIPLE INJURIES, BUT THERE ARE CLUES INCLUDING ISTH IMAGE SHOWING 50% OF THE BOLTS DETERIORATED IN ONE KEY SECTION OF THE BRIDGE. THEN TH,IS A NEARLY SEVERED CROSS BRACE IN THAT COLUMN. [11] Arthur W. Hedgren Jr. was chief design engineer and entered his design in the James F. Lincoln Arc Welding Foundation contest. "I think that that's a reasonable statement," he said.

He said it showed that the bridge was "getting to the point where this bridge really needs some careful attention.One image from the report shows holes in a bridge column. [27] The initial rescue effort was completed by 8:30 a.m. EST while emergency personnel continued to check under the wreckage for any trapped victims;[1] none were found. [46] The replacement bridge will be designed and built in sections; once HDR releases the design for a section, Swank will build it while HDR designs the next section. The National Transportation Safety Board released preliminary information on the bridge collapse. [36], Shortly after the collapse, the National Transportation Safety Board announced it was sending a team led by Chair Jennifer Homendy to investigate the cause. One image from the report shows holes in a bridge column.

The report said the remaining cross bracings are in poor condition.

[1] According to a law enforcement official, a passing jogger helped to rescue some of the motorists. First published on May 20, 2022 / 11:09 AM. Hearst Television participates in various affiliate marketing programs, which means we may get paid commissions on editorially chosen products purchased through our links to retailer sites.

The four columns in this bridge are the most important structural elements. Pittsburgh Public Schools will announce new superintendent today. Senator Bob Casey Jr., U.S. |

[30][37] According to Homendy, the investigation will take 12 to 18 months to complete; the team began gathering evidence after their arrival on January 28.

The service requires full JavaScript support in order to view this website. [38], The preliminary report was released on February 7. The inspectors detailed how the cross-beams had been deteriorating for more than a decade, exhibiting "severe corrosion and holes in webs at bracing connections," so much so that in 2009, the city installed steel cable to laterally support the bridge.

[45] During the first weekend in February, Swank moved demolition equipment to the site in preparation for removing the rubble. |

Conseils [10] The replacement bridge, designed by the firm of Richardson, Gordon and Associates (founded by George S. Richardson),[11] opened on June 1, 1973,[12] and was presented with a Prize Bridge award for the medium-span, high-clearance category by the American Institute of Steel Construction in 1974. Read bios and cast your ballot in the PPT Board Election here. Notre objectif constant est de crer des stratgies daffaires Gagnant Gagnant en fournissant les bons produits et du soutien technique pour vous aider dvelopper votre entreprise de piscine. Costs for Bus Rapid Transit between Oakland and Downtown Pittsburgh grow, scope of work shrinks. [24] The bridge was covered with a blanket of snow from an overnight storm that had passed through the area. After five years as the executive director of the Thomas Merton Center and eight years of total employment, Gabriel McMorland has announced his plans to leave the post this fall. pittsburghpa.qscend.com/311/request/view/?id=ea13511a408a4282815637644fd5a13a", "Pittsburgh man's 2018 photo shows rusted support under bridge that collapsed in Frick Park", "10 injured in bridge collapse in Pittsburgh's Frick Park", "Bridge collapse: Family of victims share story", "Pittsburgh Bridge Collapses Near Frick Park Ahead of Biden's Visit", "Remarks by President Biden After Visiting the Site of The Collapsed Fern Hollow Bridge", "10 people injured after snow-covered bridge collapses in Pittsburgh", "The loss of the Fern Hollow Bridge means a scramble for alternate routes", "Pittsburgh Bridge Collapse: Port Authority Bus Lifted Out Of Frick Park Ravine", "Pittsburgh bridge collapse: hear the chilling radio calls for help", "Driver of Port Authority bus caught up in bridge collapse talks about experience", "What to expect from President Biden's Pittsburgh visit", "Biden visit to Pittsburgh still on following bridge collapse", "Gov. One outcome of these discussions is that PennDOT will provide funding to rebuild the city-owned Fern Hollow Bridge. Share by Email, Board election time! Again, this is this sort of thing that I believe should have triggered some alarms in the people that read this report, Leon said.Attorney Pete Giglione, who represents the Port Authority bus driver injured in the collapse, said the report should have raised alarm bells for city and state officials.I would think, just looking at that report, it would have raised a red flag to whoever reviewed it that we may have a problem here and this could be a dangerous situation for the public, Giglione said.PennDOT and Gannett Fleming, the company that did the inspection, declined to comment, citing a pending National Transportation Safety Board investigation.A spokesperson for Pittsburgh Mayor Ed Gainey did not respond to a request for comment.

It will carry four vehicle lanes, each 10ft (3.0m) wide, flanked by 2ft (0.61m) wide shoulders.

[19] He expressed concern to the city that one of the original X-shaped cross braces on a bridge pier had corroded and severed where the pier met the ravine. Ralisation Bexter. The north side of the bridge will have a 5ft (1.5m) wide sidewalk, while the south side will have a 10ft 5in (3.18m) wide shared-use path. Other images from the inspection report show further corrosion, spalling concrete and exposed rebar on the bridge. [28][29], Under the road deck, the bridge carried a 16 inch (41 cm) natural gas pipeline,[17] which severed in the collapse. Find the latest reporting from WESA here. 2022 CBS Broadcasting Inc. All Rights Reserved. THIS COULD BE A DANGEROUS SITUATIONOR F THE PUBLIC. "[52], Former bridge in Pittsburgh (built in 1973, collapsed in 2022), Fern Hollow Bridge viewed through trees, three weeks before collapse (Jan 7, 2022), Collapsed Fern Hollow Bridge (Jan 29, 2022), NTSB Media Briefing - for Forbes Avenue Bridge collapse in Pittsburgh, PA, NTSB B-Roll: Pittsburgh, PA Bridge Collapse (1/29/2022), NTSB B-Roll: Pittsburgh, PA Bridge Collapse (1/30/2022), "Pittsburgh bridge collapse injures 10 on day Biden to visit city to talk infrastructure", "Pittsburgh bridge collapses, President Biden visits site", "The Fern Hollow Highway Arch Bridge (Part 1)", "The Fern Hollow Highway Arch Bridge (Part 2)", "A Steel Arch Highway Bridge At Pittsburgh, Pa", "60-Ft. This process is automatic.

Improved P3, P7 and P71 service along with a targeted advertising campaign could encourage residents of Wilkinsburg, Edgewood, Regent Square, Swissvale and Rankin who drive to try the bus. [1][22] Nearby residents reported hearing a loud boom and a whooshing noise around 6:356:40 a.m.

Ralisations The National Transportation Safety Board is investigating the cause of the collapse, which has focused on a failure at the west end of the bridge. However, this will require Port Authority to establish more efficient connections from Regents Square and Squirrel Hill to popular destinations like Oakland and Downtown during the Commercial Street Bridge closure/I-376 detours. The city's 3-1-1 system opened a tracking ticket three days later;[20] a few weeks after the ticket was opened, it was closed and the corroded cross brace was removed.

Environmental agencies and nonprofits are keeping an eye on how the Fern Hollow Bridge construction impacts nearby wetlands and streams. If those are damaged, somebody should be making repairs to them, Leon said.Other images from the inspection report show further corrosion, spalling concrete and exposed rebar on the bridge.Leon said the report does not indicate what might have caused the bridge to collapse, causing multiple injuries.But there are clues, including an image showing 50 percent of the bolts deteriorated in one key section of the bridge.If you lost 50 percent of your bolts, that means youve got 50 percent of your capacity.

| Infos Utiles But what is most alarming is the state of the legs and cross-beams underneath west end of the bridge; they are very badly decayed with gaping holes.

The cross bracing is deteriorating due to malfunctioning drainage systems in addition to deterioration, contamination and seepage through the deck concrete, the report said. Pittsburgh City Council will take another week to craft an approach to the needs of city-owned infrastructure, after a charged discussion of the issue during a council meeting Wednesday. [39] No primary fractures were found in the critical areas of the welded steel girders. He had privately observed the bridge supports were "well rusted, which he presumed was because of a drainage problem where melting ice and snow with salt from maintenance was draining down onto the beams". [14], Prior to its collapse in 2022, the 446.9-foot-long (136.2m) replacement bridge had been listed by the National Bridge Inventory as being in poor condition since September 2011. Again, this is this sort of thing that I believe should have triggered some alarms in the people that read this report, Leon said. [32] After the collapse, first responders placed a ladder by the bus door, which Luciani and the two passengers aboard used to descend to the floor of the valley before walking up to Forbes. PennDOT and Gannett Fleming, the company that did the inspection, declined to comment, citing a pending National Transportation Safety Board investigation. Please enter valid email address to continue.

[40], The city briefly made an observation site available, but closed it by February 2,[41][42] as the reconstruction effort began. Monitor Twitter @ntsb_newsroom for updates", "NTSB Chair: Fern Hollow Bridge damage 'takes your breath away', "NTSB Issues Investigative Update for Pittsburgh Bridge Collapse", "PennDOT to reinspect bridges with similar design as Fern Hollow Bridge", "There's now an observation area at the Fern Hollow Bridg ecollapse site", "Fern Hollow Bridge collapse viewing area closed 'indefinitely' just 2 days after opening", "Timeline for Rebuilding Fern Hollow Bridge Still Uncertain, but Work is Underway", "PennDOT selects team to replace Fern Hollow Bridge, says some demolition could start this weekend", "Emergency contract to allow for design work to begin on Fern Hollow Bridge replacement", "What To Expect As Demolition, Rebuilding Process Begins At Site Of Fern Hollow Bridge Collapse", "Fern Hollow Bridge construction expected to begin in April", "Fern Hollow Bridge Design, Construction Advance in Pittsburgh", "Gainey sees no need to change design of proposed Fern Hollow Bridge", "Some Pittsburgh officials question new Fern Hollow Bridge design", "Photo Gallery: Forbes Avenue Bridge Collapse", https://en.wikipedia.org/w/index.php?title=Fern_Hollow_Bridge&oldid=1088362957, Buildings and structures demolished in 2022, Short description is different from Wikidata, Pages using multiple image with auto scaled images, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 17 May 2022, at 15:51. [14] PennDOT ordered reviews of structural adequacy for five bridges with similar rigid K frame designs immediately; the five bridges (Canon-McMillan Alumni Bridge in North Strabane, Shenango Road Bridge in Beaver, Philip J. Fahy Memorial Bridge in Bethlehem, McCallum Street Bridge in Philadelphia, and Murray Avenue Bridge over Beechwood Blvd in Pittsburgh) were found to be in "fair" condition at their last inspections.

| [14] Surveillance video recovered from the bus showed the bridge had already fallen off the western abutment when the eastern expansion joint began to separate. The first page of the inspection summary opened with a brief statement: "The overall physical condition is poor.".

A spokesperson for Pittsburgh Mayor Ed Gainey did not respond to a request for comment. The 1901 bridge was replaced in 1973. THE REPORT SAYS THE CROSS BRACING IS DETERIORATING DUE TO MALFUNCTIONING DRAINAGE SYSTEMS IN ADDITION TO DETERIORATION, CONTAMINATNIO AND SEEPAGE THROUGH THE DECK CONCRETE. On todays episode of The Confluence: WESA development and transportation reporter Margaret J. Krauss explains how the Fern Hollow Bridge that collapsed was a K-frame bridge, 1 of only 6 such bridges in the state, and other contextual details about this structure; a Carnegie Mellon University professor will use the James Webb Space Telescope to investigate dark matter; and assessing the Penguins as they begin the unofficial second half of the NHL season. [43] The replacement bridge will be designed by HDR, Inc. and constructed by Swank Construction of New Kensington; the contracts were awarded without bidding due to the emergency declaration and prior history with PennDOT. An inspection report of the Fern Hollow Bridge shows it was suffering widespread decay just four months before it collapsed. Hedgren received a cash prize award and a summary of his ideas on this bridge design was published in a collection of winners. A steel deck arch bridge was completed by Schultz Bridge & Iron Works (steelwork was subcontracted to American Bridge Company) and accepted on September 28, 1901. 03 88 01 24 00, U2PPP "La Mignerau" 21320 POUILLY EN AUXOIS Tl.

One of the big "X" beams is rusted through entirely (and, yes, I see the cables, so it's probably not a crisis)", "Service Request #307260 has been created.

[17] Driver Daryl Luciani later reported "the bus was bouncing and shaking" during the event.

L'acception des cookies permettra la lecture et l'analyse des informations ainsi que le bon fonctionnement des technologies associes. [14] The bridge was inspected most recently on September 19, 2021. NOW, I TRIED TO TALK WITH PENNDOT, THE COMPANY THAT DID THE BRIDGE INSPECTION AND THE CITY OF PITTSBURGH, ALL OF THEM DECLINED TO COMMEN. One cross bracing was removed in 2019 and replaced with cables. PITTSBURGH (KDKA) - PennDOT has released an inspection report completed on the Fern Hollow Bridge four months before its collapse which appears to show major decay of the structure. Seven more priority 3 recommendations followed, including "upgrade bridge rail to current PennDOT standards," at a price tag of nearly $178,800. HWY22MH003", "FORBES AVENUE over 9 MILE RUN & FERN HOLLOW", "10 People Escape Serious Injury in Forbes Avenue Bridge collapse", "Bridge collapses in Frick Park, hours before Biden arrives in Pittsburgh to discuss infrastructure", "Bloomberg - Bridge in 'Poor' Shape Was Checked Four Months Before Collapse", "@Pgh311 I hope someone is keeping an eye on the underside of the Forbes Avenue bridge over Frick Park? Cast your ballot for PPT's leadership team. In fact, the replacement of the Fern Hollow and Commercial Street Bridges creates opportunities for The Port Authority to capture new riders and for the future Fern Hollow Bridge to better meet community needs. [33], President Joe Biden had been scheduled to visit Pittsburgh on January 28 to speak about infrastructure at Carnegie Mellon University's Mill 19. The Fern Hollow Bridge, a vital connection between Pittsburgh's Squirrel Hill and Regent Square neighborhoods, collapsed on Friday, Jan. 28, 2022. He said it showed that the bridge was "getting to the point where this bridge really needs some careful attention.. Please enable JavaScript on your browser and try again. For example, having one inbound lane and two outbound lanes could lessen congestion, while also creating more space for bike lanes and sidewalks. [35] Biden visited the collapsed bridge at approximately 1:30p.m., before his scheduled speech,[26] and told reporters that he intended to direct funding to repair all 43,000 bridges in the U.S.[2][26], Biden was accompanied by multiple Pennsylvania politicians, including Mayor Ed Gainey, Allegheny County Executive Rich Fitzgerald, Governor Tom Wolf, Lieutenant Governor John Fetterman, U.S.