| 词条 | Ballard Bridge | |
| 释义 |
| bridge_name = Ballard Bridge | native_name = | native_name_lang = | image = | image_size = | alt = | caption = The Ballard Bridge seen from the Seattle Maritime Academy | official_name = | other_name = 15th Avenue Bridge | carries = 15th Avenue NW | crosses = Salmon Bay | locale = Seattle | owner = | maint = Seattle Department of Transportation | id = | website = | architect = A.H. Dimock | designer = | engineering = | design = | material = | length = {{Convert|2854|ft|abbr=on}} | width = | height = | mainspan = {{Convert|218|ft|abbr=on}} | spans = | pierswater = | load = | clearance = | below = | life = | builder = | fabricator = | begin = | complete = 1917 | cost = | open = | inaugurated = | toll = | traffic = | preceded = | followed = | heritage = NRHP | collapsed = | closed = | replaces = | map_cue = | map_image = | map_alt = | map_text = | map_width = | coordinates = | lat = | long = | references = | extra ={{Infobox NRHP | embed = yes | name =Ballard Bridge | nrhp_type = | image = | caption = Ballard Bridge in the process of opening (or closing) | location= Seattle, Washington | coordinates = {{coord|47|39|34|N|122|22|34|W|display=inline,title}} | area = | built =1917 | added = July 16, 1982 | governing_body = Seattle Department of Transportation | mpsub=Historic Bridges/Tunnels in Washington State TR | refnum=82004231[1] }} }} The Ballard Bridge, also known as the 15th Avenue Bridge, is a double-leaf bascule bridge in Seattle, Washington. It carries 15th Avenue NW over Seattle's Salmon Bay between Ballard to the north and Interbay to the south. The Ballard Bridge follows the Fremont Bridge in the east in the succession of bridges spanning the Lake Washington Ship Canal, which connects Lake Washington in the east to Puget Sound in the west. Built in 1917, it has an opening span of {{convert|218|ft|m|abbr=on}}{{Citation needed|date=November 2009}} and a total length of {{convert|2854|ft|m|abbr=on}}.[2] It was added to the National Register of Historic Places in 1982.[1][3] In recent years bicyclists have complained that improvements are needed to address safety concerns.[4][5] GalleryNotes1. ^1 {{NRISref|2007a}} 2. ^{{Citation |url=http://www.cityofseattle.net/transportation/bridges.htm#ballard|title=Ballard Bridge |accessdate=2009-11-17|work=Bridges and Roadway Structures |author=Seattle Department of Transportation }} 3. ^{{Citation |first=Paul |last=Dorpat |title=A Bridge Loses Track |newspaper=The Seattle Times |department=Pacific Northwest Magazine |date=August 12, 2001 |url=http://seattletimes.nwsource.com/pacificnw/2001/0812/nowthen.html |accessdate=2009-11-17 }} 4. ^{{Citation |title=Bicyclists say city ignores safety concerns; Riding with danger every day |first1=Levi |last1=Pulkkinen |first2=Scott |last2=Gutierrez |newspaper=Seattle P-I |accessdate=2009-11-17 |url=http://www.seattlepi.com/local/372600_ballardbridge29.html |date=29 July 2008 }} 5. ^{{Citation |date=April 14, 2006 |title=Bicyclists face rough ride in region; Cycling club finds gaps in some area bike routes |first1=Phuong |last1=Cat Le |first2=Larry |last2=Lange |newspaper=Seattle P-I |accessdate=2009-11-17 |url=http://www.seattlepi.com/local/266713_bicycling14.html }} External links{{Commons category|Ballard Bridge}}
|structure = Crossings |place = Lake Washington Ship Canal |bridge = Ballard Bridge |bridge signs = |upstream = Fremont Bridge |upstream signs = |downstream = Salmon Bay Bridge |downstream signs = }}{{Lake Washington Ship Canal|state=collapsed}} 10 : Bridges in Seattle|Bascule bridges in the United States|Road bridges on the National Register of Historic Places in Washington (state)|National Register of Historic Places in Seattle|Bridges completed in 1917|Towers in Washington (state)|Road bridges in Washington (state)|Drawbridges on the National Register of Historic Places|Ballard, Seattle|1917 establishments in Washington (state) |
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