| 词条 | W Line (RTD) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 |
| box_width = auto | name = W Line | color = {{RTD color|W}} | logo = | logo_width = | logo_alt = | image = 6th Avenue Freeway Bridge.jpg | image_width = 300px | image_alt = | caption = W Line bridge over 6th Avenue near the Federal Center | type = Light Rail | system = Regional Transportation District | status = Operational | locale = Denver Metropolitan Area | start = {{RTD stations|station=Union Station}} | end = {{RTD stations|station=Jefferson County Government Center–Golden}} | stations = 15 | routes = | daily_ridership = | open = April 26, 2013 | close = | owner = Regional Transportation District | operator = Regional Transportation District | character = | depot = | stock = | linelength = {{convert|12.1|mi|km|2|abbr=on}} | tracklength = | tracks =1–2 | gauge = {{RailGauge|ussg|allk=on}} | old_gauge = | minradius = | racksystem = | routenumber = | electrification =Overhead lines, 750 V DC | speed = | elevation = | website = {{Official website|http://www.rtd-denver.com/WestRailLine.shtml}} | map = {{RTD W Line}} | map_name = Route diagram | map_state = expanded }} The W Line, also called the West Rail Line, is a Light Rail line in Denver, Lakewood, and Golden, Colorado, United States. The W Line was the first part of FasTracks to break ground, on May 16, 2007. The line, the only line to traverse the West Corridor, opened for service on Friday, April 26, 2013.[1] HistoryThe Denver Lakewood and Golden Railway started operations in the area in 1893, switching to electric traction by 1909. The route ran from the downtown Denver streetcar loop, through the Lakewood Dry Gulch near 13th Avenue and continued out to Golden. Interurban service continued until 1950, when all Denver area trolley and interurban service ceased.[2] Plans to resurrect a railway line from Denver to Golden were advanced in the mid-1970s and in the 1980s RTD purchased the right-of-way to an unused rail corridor between the two cities.[3] A Major Investment Study conducted in 1997 stated the need for a rapid transit corridor through the region, and settled on 13th Avenue as the locally preferred alternative. The Environmental Impact Statement was started in 2001 and finished with a Record of Decision or "ROD" in 2004.[4] A "rail-pulling" ceremony was held on the 13th Avenue corridor on May 16, 2007 and construction started in earnest in early 2008.[5] As project costs climbed above the initial estimates, cuts were made, including reducing the line from a double track to a single track operation from west of the Federal Center Station to the end of the line at the Jefferson County Government Center.[6] The first full test run of the line happened Jan. 3, 2013 in anticipation of the official opening, April 26, 2013, eight months ahead of schedule.[7] RouteThe W Line follows the Central Platte Valley Corridor (CPV) from Union Station, stopping at Pepsi Center/Elitch Gardens, Sports Authority Field at Mile High and a relocated Auraria West Campus station. It then leaves the CPV corridor, following a new bridge over the UP/BNSF Consolidated Main Line, traveling under Interstate 25, over the South Platte River. The corridor then travels west along the Lakewood Dry Gulch and 13th Avenue until it reaches the Lakewood Industrial Park, where it turns south along the Remington spur to reach the Denver Federal Center. From the Federal Center the line narrows to a single track line and travels west along U.S. 6 and Colfax Avenue to the western terminus at Jefferson County Government Center in Golden. This section is single track with the exception of an intermediate stop at Red Rocks Community College, which is used as a passing siding.[8] The W Line is the first light rail route in metro Denver to make extensive use of gated grade crossings within its right-of-way (there were only four such grade crossings on the previously existing network). Some of the route goes through residential areas and concerns about noise led to an innovative solution for the warning system at crossing gates. The warning bells will adjust their volume in response to the ambient noise resulting in 50-70 dB during the evening hours compared to the standard volume of 90-100 dB.[3] Four stations along the route were in use previously, including the {{RTD stations|station=Auraria West Campus}} station which was relocated approximately {{convert|300|ft|m}} to the north, and eleven new stations were built for the line.[9][10] Three different fare zones exist along the W Line.[11] Stations
References1. ^{{cite web |publisher=Regional Transportation District |title=RTD West Rail Line to Open Early |url=http://www.rtd-fastracks.com/media/uploads/main/RTD_West_Rail_Line_Opening_Early_5-23-12.pdf}} 2. ^{{cite web |publisher=Kevin Flynn's Inside Lane |title=See the history and diversity of the West Corridor, RTD’s FasTracks first light rail line |url=http://www.inside-lane.com/2009/09/29/see-the-history-and-diversity-of-the-west-corridor-rtds-fastracks-first-light-rail-line/ |accessdate=April 6, 2010}} 3. ^1 {{cite web |publisher=Civil Engineering Magazine |title=Denver Opens Long-Awaited Extension to Transit System |author=T.R. Witcher |url=http://www.asce.org/CEMagazine/ArticleNs.aspx?id=23622324988#.UZOye8pI13s |accessdate=May 15, 2013}} 4. ^{{cite web |title=Project History |url=http://www.rtd-fastracks.com/wc_3 |website=RTD FasTracks |publisher=Regional Transportation District |accessdate=21 July 2018}} 5. ^{{cite web |publisher=Regional Transportation District |title=Project Background |url=http://www.rtd-fastracks.com/wc_6 |accessdate=April 6, 2010}} 6. ^{{cite web |publisher=9 News |title=Transportation project more than a billion dollars over budget |url=http://www.9news.com/news/article.aspx?storyid=70353|accessdate=April 6, 2010}} 7. ^{{cite web |publisher=Denver Post |title=RTD's West Rail Line sees glitches on first full test run |url=http://www.denverpost.com/breakingnews/ci_22305636/west-rail-line-sees-glitches-first-test-run|accessdate=January 4, 2013}} 8. ^{{cite web |publisher=Regional Transportation District |title=FAQs |url=http://www.rtd-fastracks.com/wc_9 |accessdate=April 7, 2010}} 9. ^{{cite web |publisher=Auraria Higher Education Campus |title=Auraria Campus Happenings |url=http://www.ahec.edu/campus/campus_happenings.htm#lightrail2 |accessdate=August 14, 2011}} 10. ^{{cite web |publisher=Regional Transportation District |title=Auraria Station |url=http://rtd-fastracks.com/media/uploads/wc/Auraria_Station.pdf |accessdate=April 6, 2010}} 11. ^RTD - West Operations Brochure.pdf External links{{Attached KML |display=title,inline}}
3 : W Line (RTD)|750 V DC railway electrification|Railway lines opened in 2013 |
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