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Florida International University pedestrian bridge collapse: Difference between revisions

Coordinates: 25°45′40″N 80°22′22″W / 25.7612°N 80.3728°W / 25.7612; -80.3728
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At approximately 1:30 p.m. [[Eastern Daylight Time|EDT]] on March 15, 2018,<ref name="Washington">{{cite news |last1=Svrluga |first1=Susan |last2=Siddiqui |first2=Faiz |date=March 15, 2018 |title=New pedestrian bridge collapses at Florida International University, crushing eight cars driving underneath |url=https://www.washingtonpost.com/news/grade-point/wp/2018/03/15/new-pedestrian-bridge-collapses-at-florida-international-university-injuring-several/?utm_term=.b26c22cac25a |work=[[The Washington Post]] |accessdate=March 15, 2018}}</ref> {{convert|175|ft|m|adj=mid|-long}} section of a [[pedestrian bridge]] collapsed on the campus of [[Florida International University]] in [[Miami-Dade County, Florida]].<ref name="Herald-0315">{{cite news |last1=Viglucci |first1=Andres |last2=Madan |first2=Monique O. |last3=Hanks |first3=Douglas |last4=Chang |first4=Daniel |date=March 15, 2018 |title=FIU pedestrian bridge collapses days after installation; police say multiple deaths, cars trapped |url=http://www.miamiherald.com/news/local/community/miami-dade/west-miami-dade/article205316174.html |work=[[Miami Herald]] |accessdate=March 15, 2018}}</ref> The {{convert|320|ft|m|adj=mid|-long}} bridge was planned to connect the university with [[Sweetwater, Miami-Dade County, Florida|Sweetwater]], crossing six lanes of the [[Tamiami Trail]] ([[U.S. Route 41 in Florida|U.S. 41]]) just west of the intersection with Southwest 109th Avenue.<ref name="Herald-0315"/> Erected only five days earlier on Saturday, March 10, it had not yet been opened to pedestrian traffic, and the school was on [[spring break]] at the time of collapse.<ref name="Herald-0315"/> The section of the bridge that collapsed weighed {{convert|950|ST|MT}} and fell onto several cars on the roadway below. The number of fatalities and injuries has not yet been determined.<ref name="Herald-0315"/> At the time of the collapse the bridge was undergoing a stress test with multiple cars stopped at a traffic light under the span.<ref name="Washington"/><ref>{{cite news |last1=Batechelor |first1=Amanda |last2=Suarez |first2=Carlos |date=March 15, 2018 |title=Several dead after newly-installed portion of FIU pedestrian bridge collapses |url=https://www.local10.com/news/florida/miami-dade/fiu-pedestrian-bridge-collapses-days-after-portion-of-bridge-was-installed- |publisher=[[WPLG|Local 10 News]] |accessdate=March 15, 2018}}</ref> Eight cars are reported to have been crushed.
At approximately 1:30 p.m. [[Eastern Daylight Time|EDT]] on March 15, 2018,<ref name="Washington">{{cite news |last1=Svrluga |first1=Susan |last2=Siddiqui |first2=Faiz |date=March 15, 2018 |title=New pedestrian bridge collapses at Florida International University, crushing eight cars driving underneath |url=https://www.washingtonpost.com/news/grade-point/wp/2018/03/15/new-pedestrian-bridge-collapses-at-florida-international-university-injuring-several/?utm_term=.b26c22cac25a |work=[[The Washington Post]] |accessdate=March 15, 2018}}</ref> {{convert|175|ft|m|adj=mid|-long}} section of a [[pedestrian bridge]] collapsed on the campus of [[Florida International University]] in [[Miami-Dade County, Florida]].<ref name="Herald-0315">{{cite news |last1=Viglucci |first1=Andres |last2=Madan |first2=Monique O. |last3=Hanks |first3=Douglas |last4=Chang |first4=Daniel |date=March 15, 2018 |title=FIU pedestrian bridge collapses days after installation; police say multiple deaths, cars trapped |url=http://www.miamiherald.com/news/local/community/miami-dade/west-miami-dade/article205316174.html |work=[[Miami Herald]] |accessdate=March 15, 2018}}</ref> The {{convert|320|ft|m|adj=mid|-long}} bridge was planned to connect the university with [[Sweetwater, Miami-Dade County, Florida|Sweetwater]], crossing six lanes of the [[Tamiami Trail]] ([[U.S. Route 41 in Florida|U.S. 41]]) just west of the intersection with Southwest 109th Avenue.<ref name="Herald-0315"/> Erected only five days earlier on Saturday, March 10, it had not yet been opened to pedestrian traffic, and the school was on [[spring break]] at the time of collapse.<ref name="Herald-0315"/> The section of the bridge that collapsed weighed {{convert|950|ST|MT}} and fell onto several cars on the roadway below. The number of fatalities and injuries has not yet been determined.<ref name="Herald-0315"/> At the time of the collapse the bridge was undergoing a stress test with multiple cars stopped at a traffic light under the span.<ref name="Washington"/><ref>{{cite news |last1=Batechelor |first1=Amanda |last2=Suarez |first2=Carlos |date=March 15, 2018 |title=Several dead after newly-installed portion of FIU pedestrian bridge collapses |url=https://www.local10.com/news/florida/miami-dade/fiu-pedestrian-bridge-collapses-days-after-portion-of-bridge-was-installed- |publisher=[[WPLG|Local 10 News]] |accessdate=March 15, 2018}}</ref> Eight cars are reported to have been crushed.


==Location and site history==
Dubbed the "instant bridge", construction was completed ahead of schedule. It was scheduled to be finished in early 2019, at a cost of $14.2 million.<ref name="Herald-0315"/> It had been constructed with a modular method developed at FIU, [[Rapid bridge replacement|Accelerated Bridge Construction]] (ABC), which was touted to "...significantly reduce the risk to workers, walkers, drivers and minimized traffic disruptions for construction."<ref name="Herald-0315"/> It was assembled in place beginning at 5 a.m. on March 10, and was completed approximately 5 hours later. It was installed by [[Munilla Construction Management]].<ref name="Reuters">{{cite web|title=Several killed, cars crushed in Florida foot bridge collapse|url=https://www.reuters.com/article/us-florida-bridge/several-killed-cars-crushed-in-florida-foot-bridge-collapse-idUSKCN1GR2SZ|author=Zachary Fagenson|work=[[Reuters]]|date=March 15, 2018|accessdate=March 15, 2018}}</ref> The $14.2 million project was funded with a $19.4 million [[Transportation Investment Generating Economic Recovery]] (TIGER) grant from the [[United States Department of Transportation]], along with state agencies.<ref name="CBS031018">{{cite web |url=http://miami.cbslocal.com/2018/03/10/fiu-pedestrian-bridge-construction/ |title=FIU Pedestrian Bridge Construction Using Innovative Approach By Swinging Into Place |author=<!--Not stated--> |date=March 10, 2018 |website=CBSLocal |publisher=[[WFOR-TV]] |access-date=March 15, 2018 |quote=}}</ref>

==Design and construction==
Dubbed the "instant bridge", construction was completed ahead of schedule. It was scheduled to be finished in early 2019, at a cost of $14.2 million.<ref name="Herald-0315"/> It had been constructed with a modular method developed at FIU, [[Rapid bridge replacement|Accelerated Bridge Construction]] (ABC), which was touted to "...significantly reduce the risk to workers, walkers, drivers and minimized traffic disruptions for construction."<ref name="Herald-0315"/> It was assembled in place beginning at 5 a.m. on March 10, and was completed aproximately 5 hours later. It was installed by [[Munilla Construction Management]].<ref name="Reuters">{{cite web|title=Several killed, cars crushed in Florida foot bridge collapse|url=https://www.reuters.com/article/us-florida-bridge/several-killed-cars-crushed-in-florida-foot-bridge-collapse-idUSKCN1GR2SZ|author=Zachary Fagenson|work=[[Reuters]]|date=March 15, 2018|accessdate=March 15, 2018}}</ref> The $14.2 million project was funded with a $19.4 million [[Transportation Investment Generating Economic Recovery]] (TIGER) grant from the [[United States Department of Transportation]], along with state agencies.<ref name="CBS031018">{{cite web |url=http://miami.cbslocal.com/2018/03/10/fiu-pedestrian-bridge-construction/ |title=FIU Pedestrian Bridge Construction Using Innovative Approach By Swinging Into Place |author=<!--Not stated--> |date=March 10, 2018 |website=CBSLocal |publisher=[[WFOR-TV]] |access-date=March 15, 2018 |quote=}}</ref>

==Maintenance and inspection==

==Collapse==

===Victims===

===Rescue===

===Recovery===

===Investigation===

===Lawsuits===

===Impacts on business, traffic, and transportation funding===

===Public events and media===

===Disaster declarations===

==Replacement bridge==

==Memorials==


==See also==
==See also==

Revision as of 21:39, 15 March 2018

FIU-Sweetwater University City Bridge
Coordinates25°45′40″N 80°22′22″W / 25.7612°N 80.3728°W / 25.7612; -80.3728
CarriedPedestrian traffic
CrossedTamiami Trail
LocaleSweetwater, Florida, US
Characteristics
Total length320 feet (98 m)
Longest span175 feet (53 m)
History
Engineering design byFIGG Bridge Engineers
Constructed byMunilla Construction Management
Construction cost$14.2 million
CollapsedMarch 15, 2018
Location
Map

At approximately 1:30 p.m. EDT on March 15, 2018,[1] 175-foot-long (53 m) section of a pedestrian bridge collapsed on the campus of Florida International University in Miami-Dade County, Florida.[2] The 320-foot-long (98 m) bridge was planned to connect the university with Sweetwater, crossing six lanes of the Tamiami Trail (U.S. 41) just west of the intersection with Southwest 109th Avenue.[2] Erected only five days earlier on Saturday, March 10, it had not yet been opened to pedestrian traffic, and the school was on spring break at the time of collapse.[2] The section of the bridge that collapsed weighed 950 short tons (860 t) and fell onto several cars on the roadway below. The number of fatalities and injuries has not yet been determined.[2] At the time of the collapse the bridge was undergoing a stress test with multiple cars stopped at a traffic light under the span.[1][3] Eight cars are reported to have been crushed.

Location and site history

Design and construction

Dubbed the "instant bridge", construction was completed ahead of schedule. It was scheduled to be finished in early 2019, at a cost of $14.2 million.[2] It had been constructed with a modular method developed at FIU, Accelerated Bridge Construction (ABC), which was touted to "...significantly reduce the risk to workers, walkers, drivers and minimized traffic disruptions for construction."[2] It was assembled in place beginning at 5 a.m. on March 10, and was completed aproximately 5 hours later. It was installed by Munilla Construction Management.[4] The $14.2 million project was funded with a $19.4 million Transportation Investment Generating Economic Recovery (TIGER) grant from the United States Department of Transportation, along with state agencies.[5]

Maintenance and inspection

Collapse

Victims

Rescue

Recovery

Investigation

Lawsuits

Impacts on business, traffic, and transportation funding

Public events and media

Disaster declarations

Replacement bridge

Memorials

See also

References

  1. ^ a b Svrluga, Susan; Siddiqui, Faiz (March 15, 2018). "New pedestrian bridge collapses at Florida International University, crushing eight cars driving underneath". The Washington Post. Retrieved March 15, 2018.
  2. ^ a b c d e f Viglucci, Andres; Madan, Monique O.; Hanks, Douglas; Chang, Daniel (March 15, 2018). "FIU pedestrian bridge collapses days after installation; police say multiple deaths, cars trapped". Miami Herald. Retrieved March 15, 2018.
  3. ^ Batechelor, Amanda; Suarez, Carlos (March 15, 2018). "Several dead after newly-installed portion of FIU pedestrian bridge collapses". Local 10 News. Retrieved March 15, 2018.
  4. ^ Zachary Fagenson (March 15, 2018). "Several killed, cars crushed in Florida foot bridge collapse". Reuters. Retrieved March 15, 2018.
  5. ^ "FIU Pedestrian Bridge Construction Using Innovative Approach By Swinging Into Place". CBSLocal. WFOR-TV. March 10, 2018. Retrieved March 15, 2018.