| 词条 | Lake Street-Marshall Bridge |
| 释义 |
|bridge_name= Lake Street-Marshall Avenue Bridge |image=Lake Street Bridge Minneapolis.jpg |image_size=300px |caption= |official_name= |carries=Four lanes of vehicle traffic (Lake Street in Minneapolis to Marshall Avenue in St. Paul) |crosses=Mississippi River |locale=Minneapolis-St. Paul, Minnesota |maint=Ramsey and Hennepin Counties |id=62082 |design=Concrete arch |mainspan=555.5 feet |length=1,484 feet |width=76 feet |clearance= |below=66 feet |traffic= |open=1992 |closed= |toll= |map_image=Minneapolis Mississippi.svg |map_caption=Bridges over the Mississippi in Minneapolis/St. Paul. Lake Street-Marshall Avenue is the last one shown here, at the bottom of the image |map_width= |coordinates= {{coord|44|56|54.69|N|93|12|8.23|W|region:US-MN_type:landmark|display=inline,title}} |lat= |long= }} The Lake Street-Marshall Avenue Bridge is a reinforced concrete arch bridge that spans the Mississippi River between Minneapolis, Minnesota and St. Paul, Minnesota. It is oriented East-West and connects Lake Street in Minneapolis to Marshall Avenue in St. Paul. St. Paul residents often refer to it as the Marshall Avenue Bridge. The bridge was designed by Howard, Needles, Tammen, and Bergendoff. HistoryWhen construction on the new bridge started in 1989, the builders built the first half of the new bridge while keeping the old bridge in service. Unfortunately, an accident ended up delaying construction. The falsework for one of the arches collapsed on April 24, 1990, causing the arch itself to collapse, killing construction worker Robert A. Moser. Later, when it came time to demolish the old bridge, crews tried to take it down with explosives, but the first effort didn't bring the bridge down. It took another, more powerful batch of explosives to bring the old bridge down a few weeks later. See also
NotesReferences
| last = Costello | first = Mary Charlotte | authorlink = | coauthors = | year = 2002 | title = Climbing the Mississippi River Bridge by Bridge, Volume Two: Minnesota | publisher = Adventure Publications | location = Cambridge, MN | isbn = 0-9644518-2-4 }}
| last = Weeks | first = John | authorlink = | coauthors = | year = 2005 | url = http://www.johnweeks.com/bridges/pages/ms11.html | title = Lake Street Bridge, St. Paul, MN | work = The Bridges Of Minneapolis And St. Paul | publisher = | accessdate = 2006-04-18 External links
|structure = Crossings |place = Mississippi River |bridge = Lake Street Bridge |bridge signs = |upstream = Short Line Bridge |upstream signs = |downstream = Intercity Bridge |downstream signs = }} 8 : Open-spandrel deck arch bridges in the United States|Bridges in Saint Paul, Minnesota|Bridges in Minneapolis|Bridges over the Mississippi River|Bridges completed in 1889|Bridges completed in 1992|Road bridges in Minnesota|Concrete bridges in Minnesota |
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