Beacon Hill station (Sound Transit)


Beacon Hill
Link Light Rail station

The exterior of Beacon Hill Station and its adjoining plaza
Location 2702 Beacon Avenue S
Seattle, Washington
Coordinates 47°34′46″N 122°18′41″W / 47.57944°N 122.31139°W / 47.57944; -122.31139Coordinates: 47°34′46″N 122°18′41″W / 47.57944°N 122.31139°W / 47.57944; -122.31139
Owned by Sound Transit
Line(s)
  Central Link
Platforms 1 split island platform
Tracks 2
Connections King County Metro
Construction
Structure type Tunnel
Depth 160 feet (49 m)
Parking Street parking
Bicycle facilities Bicycle lockers
Disabled access Yes
History
Opened July 18, 2009 (2009-07-18)
Services
Preceding station  
Link
   Following station
toward Angle Lake
Central Link

Beacon Hill is a light rail station located in Seattle, Washington. It is situated between the Mount Baker and SODO stations on the Central Link line, which runs from Seattle–Tacoma International Airport to Downtown Seattle and the University of Washington as part of the Link Light Rail system. The station is located 160 feet (49 m) under the southeast corner of Beacon Avenue South and South Lander Street in Seattle's Beacon Hill neighborhood.

Beacon Hill Station was first proposed in 1998 and was opened on July 18, 2009, as part of the inaugural Link line, after five years of tunnel boring and station construction. It consists of a single island platform, divided into two sections by the twin bores of the Beacon Hill Tunnel; four high-speed elevators ferry passengers from the platform to the surface entrance. Trains serve the station 20 hours a day every day; the headway between trains is 6 minutes during peak periods, with less frequent service at other times. Beacon Hill Station is also served by two King County Metro buses that stop at a pair of sheltered bus stops on Beacon Avenue.

Location

Beacon Hill Station is part of the Beacon Hill Tunnel, with its platform situated at a depth of 160 feet (49 m) and located under the intersection of Beacon Avenue South and South Lander Street.[1] The station's only entrance is located at the southeast corner of the intersection, in the North Beacon Hill neighborhood of Seattle.[2][3] The area surrounding the station consists of a mixture of low-density commercial and residential areas,[4] housing a population of 6,081 people and businesses employing 1,453.[5] El Centro de la Raza, a local social service agency, is situated north of the station complex and built 112 units of affordable housing adjacent to the station in 2016.[6] The Beacon Hill branch of the Seattle Public Library is located two blocks south of the station, at the intersection of Beacon Avenue South and South Forest Street.[7] The library branch opened in 2004 as part of the "Libraries for All" building program, housing 40,200 books and materials in 10,800 square feet (1,000 m2) of space.[8]

History

The Beacon Hill head house, under construction in May 2009

Proposals and planning

Several of the first proposals for rapid transit in the Seattle area included a north–south route from Downtown Seattle to Seattle–Tacoma International Airport that bypassed Beacon Hill in favor of a shorter route through Georgetown and South Park. The failed Forward Thrust initiatives of 1968 and 1970 proposed a heavy rail line between Downtown Seattle and Renton that ran along the Duwamish River through the Industrial District and Georgetown, serving Boeing Field, by 1985.[9][10][11] A subsequent proposal, made by King County Metro and the Puget Sound Council of Governments in 1986, proposed a north–south line from Federal Way to Lynnwood that went through the Industrial District and Downtown Seattle, once again bypassing Beacon Hill.[12] Light rail plans resurfaced in the mid-1990s under the newly formed Regional Transit Authority, later re-branded as Sound Transit, which preferred using South Dearborn Street and Rainier Avenue or Interstate 90 to connect the Rainier Valley to the International District and Downtown Seattle.[13][14] The $3.9 billion (equivalent to $5.89 billion in 2016)[15] Sound Move plan was approved by Sound Transit in May 1996 and by voters the following November, as a 10-year plan for Link Light Rail service from Northgate to Sea-Tac Airport beginning in 2006.[16] The plan called for a segment in the Rainier Valley, using the express lanes of Interstate 90 on the north side of Beacon Hill to connect to the Downtown Seattle Transit Tunnel.[17]

The Sound Transit Board passed a motion in May 1998 that modified the draft environmental impact statement for Central Link to add "Route C1", which included a tunnel under Beacon Hill between Interstate 5 and McClellan Street Station, as well as elevated approaches along Massachusetts Street and Rainier Avenue South at the west and east portals of the tunnel, respectively.[18] Additional plans for a station in the Beacon Hill Tunnel were put on hold in November 1998, with the Sound Transit Board deciding to build the station structure and entry shaft within the available budget to allow for minimal disruptions to light rail service while the station was being constructed after the line opened.[19][20] The construction of surface-level stations at Royal Brougham Way, later Stadium station, and South Graham Street in the Rainier Valley were also deferred, as part of $200 million in cuts to bring the project within its original $1.8 billion budget (equivalent to $285 million and $2.56 billion, respectively, in 2016)[15] to build a truncated Central Link from Sea-Tac Airport to the University District.[21][22]

Construction

The drilling of a 18-foot-diameter (5.5 m) test shaft for the Beacon Hill Tunnel at the present station site began in April 2003,[23] several months before the official Link groundbreaking in SoDo,[24] finding that the base of the hill is composed of stable clay, while the upper sections have several layers of glacial deposits from the most recent ice age.[25] The station's design and art installations were revealed during a month-long exhibit at the El Centro de la Raza, located adjacent to the station site.[23][26] The South China Restaurant, a Chinese restaurant and bar that was located on the Beacon Hill station site since the 1950s,[27] was demolished in preparation for construction of the station shafts in February 2004.[28][29]

Sound Transit awarded the tunnel-boring contract to the Obayashi Corporation, one of the largest Japanese general contractors, for $280 million with a $20 million contingency, an estimated $42 million more than expected by the agency.[30] Obayashi and the Beacon Hill Constructors were the only firms to compete for the Beacon Hill Tunnel and Station contract, the latter bidding $305 million.[31] Beginning in March 2005, workers excavated of two 180-foot-deep (55 m), 46-foot-wide (14 m) vertical shafts using a technique utilizing a concrete "slurry wall" cylinder and pumping in cement grout to stabilize soils.[32] The tunnel itself was mined using a 360-short-ton (720,000 lb; 330,000 kg) tunnel boring machine sporting a 21-foot (6.4 m) diameter drill,[33][34] with 150 blades rotating at 1.5 rpm whilst moving at a maximum of 50 feet (15 m) per day,[32][35] custom-built for the project by Mitsubishi Heavy Industries in Kobe, Japan.[36][37] Nicknamed the "Emerald Mole" during a contest for children in late 2005,[38][39] the drill was launched during a public ceremony on January 18, 2006 held at the west portal of the tunnel on the west side of Beacon Hill, below Interstate 5, where the TBM started excavating.[40] Construction at the station site was briefly interrupted for an hour in May by 17 protesters demanding contracts for businesses owned by African Americans, the only such incident at the construction area.[41]

The only fatality on the Central Link project occurred on February 7, 2007 near the west portal of the northbound Beacon Hill Tunnel, where 49-year-old mechanic Michael Merryman[42] was thrown from a supply train after it collided with an unoccupied locomotive, also injuring another worker who was released from a local hospital the following day with minor injuries.[43][44] The accident prompted the public release of an ongoing Sound Transit audit of Obayashi in addition to an investigation led by the Washington State Department of Labor and Industries into workplace safety at the tunnel site. The Sound Transit audit, which began after a previous supply train accident the previous October, released a report days after the accident that recommended unannounced brake inspections and criticized Obayashi's Beacon Hill managers for not participating in safety meetings and inspections; the report also blamed frequent employee turnover for the lack of safety awareness.[42] Obayashi was fined $29,000 for the accident in addition to other workplace violations, ranging from failure to properly train the workers operating the supply trains to a lack of a bumper stop to prevent train collisions.[45] Another controversy emerged during tunnel construction shortly after work began in December 2004, when caustic mud found at a landfill was traced back to the Beacon Hill Tunnel project by a state inspection. The contamination was determined to have originated in the jet grout, a highly alkaline substance, used to solidify dirt around the vertical station shafts during the early stages of station construction. Obayashi decontaminated nearly 60,000 cubic yards (46,000 m3) of dirt and debris dumped at a sand mine in Maple Valley at a cost of $2.4 million.[46]

After 17 months of drilling, "Emerald Mole" broke through the east side of Beacon Hill, near the site of Mount Baker station, on May 9, 2007 to complete the 4,300-foot-long (1,300 m) southbound tunnel.[47][48] The tunnel boring machine was dismantled and trucked west to SoDo, where it was reassembled the following month and launched again in July,[48] completing the northbound tunnel on March 5, 2008 and re-emerging within 5 millimeters (0.2 in) of its target.[49] Obayashi finished its excavation of the station site, including the main and emergency shafts, ventilation tubes and passenger crossover tunnels, in late June; construction of the station shafts progressed slowly, digging up to 5 feet (1.5 m) at a time, before the final concrete wall and waterproof lining were installed.[50]

Opening

Beacon Hill Station opened to the public on July 18, 2009 during a weekend of free service celebrating the inaugural day of Central Link service.[51] The year after the line opened, nine air pockets above the tunnel, caused by soil slides above the tunnel boring machine, were discovered and filled with cement to prevent sinkholes.[52] Service to the southbound platforms at Beacon Hill and Mount Baker were suspended for a daylong emergency drill in November 2010, briefly restricting service to the northbound platform while maintaining a 10-minute headway.[53] During a winter storm in January 2012, an overnight train running to keep the overhead catenary free of ice stalled inside the Beacon Hill Tunnel, allowing for ice build up that canceled Link service for several hours.[54] In late 2013, Beacon Hill Station was closed for two hours after the discovery of smoke in the tunnel, station, and nearby Mount Baker Station, coming from a homeless encampment on the west side of Beacon Hill. The incident prompted Sound Transit to hold meetings with the Seattle Fire Department on preventing a total system shut-down in the event of an electrical fire.[55]

Station layout

Street level Entrance/Exit, station building, King County Metro
 
Platform level		 Northbound ← Central Link toward University of Washington (SODO)
Island platform, doors will open on the left
Southbound → Central Link toward Angle Lake (Mount Baker) →
The southbound platform at Beacon Hill station, looking towards the west tunnel portal

Beacon Hill Station was designed by architectural firm Otak and built by a joint venture between engineering firms Hatch Mott MacDonald and Jacobs Engineering Group.[56][57] The station building houses entrances to four high-speed elevators that travel 160 feet (49 m) to platform level in 20 seconds.[1][58] Beacon Hill's 400-foot-long (120 m) split island platform is located between the two Beacon Hill Tunnel tubes, with a small cross-tunnel passageway between the two sections of the platform.[59] It serves Central Link's two tracks; the northbound tracks serves trains to University of Washington station, while the southbound tracks serves trains to SeaTac/Airport station. As with all Link stations, electronic information signs above the platform offer real-time information about train arrivals and service alerts, in addition to announcements over an intercom. Beacon Hill's bus stops are located south of the station building on Beacon Avenue, with the northbound stop located adjacent to the station and the southbound stop accessible via a signaled crosswalk. The station does not include public parking, but is within walking distance of several private parking lots that require payment. ORCA card vending machines are located outside the station building, along with several weatherproof bicycle lockers.[2] Emergency staircases and the ventilation shaft are capped by the east headhouse, located behind the station building and plaza on South Lander Street.[60]

Hatch Mott MacDonald and Jacobs Engineering Group were awarded the 2010 Engineering Excellence Platinum Award by the Washington branch of the American Council of Engineering Companies for designing and constructing the Beacon Hill Tunnel and Station.[61]

Art

Beacon Hill houses several art installations as part of the "STart" program, which allocates a percentage of project construction funds to art projects to be used in stations.[62] Located outside the station building, Carl Smool's Community Threads is divided into three elements: etched "carpets" in the plaza's sidewalks, three colorful cut-metal banners in front of the station entrance, and an Aztec-patterned vent screen facing the El Centro de la Raza. The entire metal banners installation was removed in March 2011 after one of the poles fell during high winds,[63] but was restored in August 2012.[64] Two sculptures made by Dan Corson were installed at the station's underground level: Portals consists of a wall of portals with images from the Hubble Space Telescope, microscopes, and the deep sea at the elevator lobby; Space Forms is a series of brightly-colored, translucent sculptures suspended above the platforms that resemble microscopic creatures floating under a microscope.[58][65] An additional installation, Bill Bell's Light Sticks, is embedded in the walls of the Beacon Hill Tunnel. A series of LED displays, typically showing images of playing cards, flash for 1/30th of a second through the train windows. The art is considered by Sound Transit an extension of Bell's installation at the University Street station that similarly depends on persistence of vision to project subliminal images.[66][67]

The station's pictogram, a kite, represents the neighborhood's community spaces. It was created by Christian French as part of the Stellar Constellations series and its points represent nearby destinations, including El Centro de la Raza, the Seattle Public Library, the Beacon Hill Reservoir, and the 12th Avenue Viewpoint.[68][69]

Services

Beacon Hill station is part of Sound Transit's Central Link line, which runs from Seattle–Tacoma International Airport through the Rainier Valley and Downtown Seattle to the University of Washington. It is the eighth northbound station from Angle Lake station and ninth southbound station from University of Washington station, and is situated between Mount Baker and SODO stations. Central Link trains serve Beacon Hill 20 hours a day on weekdays and Saturdays, from 5:00 am to 1:00 am, and 18 hours on Sundays, from 6:00 am to 12:00 am; during regular weekday service, trains operate roughly every 6 to 10 minutes during rush hour and midday operation, with longer headways of 15 minutes in the early morning and 20 minutes at night. During weekends, Central Link trains arrive at Beacon Hill Station every 10 minutes during midday hours and every 15 minutes during mornings and evenings. The station is approximately 24 minutes from SeaTac/Airport station and 15 minutes from Westlake station in Downtown Seattle.[70][71]

Beacon Hill station is also served by three bus routes operated by King County Metro that use bus stops adjacent to the station: Route 36, an electric trolleybus route, runs along Beacon Avenue from Othello station to the International District and Downtown; Route 60 runs between West Seattle, Georgetown, Beacon Hill, First Hill and Capitol Hill; and Route 107, which terminates at the station and travels southeasterly to Georgetown, Rainier Beach station, Skyway and Renton.[72][73]

See also

References

  1. 1 2 "Beacon Hill Tunnel & Station" (PDF). Sound Transit. November 30, 2012. Retrieved July 26, 2014.
  2. 1 2 "Beacon Hill Station". Sound Transit. Retrieved July 26, 2014.
  3. ↑ Seattle City Clerk's Office Geographic Indexing Atlas (Map). Office of the Seattle City Clerk. p. NN-1415S. Retrieved July 26, 2014.
  4. ↑ City of Seattle Strategic Planning Office (January 1999). "Beacon Hill" (PDF). Seattle Area Station Planning: Light Rail Station Area Atlas. Seattle Department of Transportation. Retrieved July 28, 2014.
  5. ↑ Growing Transit Communities Oversight Committee (October 2013). "Beacon Hill: Light Rail/Bus" (PDF). The Growing Transit Communities Strategy. Puget Sound Regional Council. Retrieved September 10, 2014.
  6. ↑ Kroman, David (February 23, 2016). "Hundreds vie for a chance at affordable housing". Crosscut.com. Retrieved October 24, 2016.
  7. ↑ "Getting to the Beacon Hill Branch". Seattle Public Library. Retrieved July 27, 2014.
  8. ↑ "Building Facts: Beacon Hill Branch". Seattle Public Library. Retrieved July 27, 2014.
  9. ↑ "1985 System: Seattle Metropolitan Area Recommended Public Transportation Plan" (Map). Rapid Transit Plan. Cartography by De Leuw, Cather & Company. Forward Thrust. 1970. Retrieved July 27, 2014 – via Flickr.
  10. ↑ McRoberts, Patrick (January 1, 1999). "King County voters on Forward Thrust bonds approve stadium and aquarium and nix transit on February 13, 1968.". HistoryLink. Retrieved July 27, 2014.
  11. ↑ "Voters reject rail transit plan and three other Forward Thrust bond proposals on May 19, 1970.". HistoryLink. September 19, 2002. Retrieved July 27, 2014.
  12. ↑ "LRT Trunk Route Schematic" (Map). Federal Way Transit Extension: Plan Review for High-Capacity Transit in the Project Corridor: S. 200th Street to Federal Way City Center (PDF). Puget Sound Council of Governments and Seattle Metro. 1986. p. 2-2. Retrieved September 27, 2016.
  13. ↑ Community Transit, Everett Transit, King County Metro, Pierce Transit, Snohomish County Transportation Authority, Washington State Department of Transportation (March 1993). "Build Alternatives". Final Environmental Impact Statement: Regional Transit System Plan (PDF) (Report). Regional Transit Project. pp. 2–32. Archived from the original (PDF) on June 16, 2010. Retrieved September 27, 2016.
  14. ↑ "The Regional Transit System Proposal" (PDF). Central Puget Sound Regional Transit Authority. February 1995. p. 3. Retrieved July 27, 2014.
  15. 1 2 Federal Reserve Bank of Minneapolis Community Development Project. "Consumer Price Index (estimate) 1800–". Federal Reserve Bank of Minneapolis. Retrieved October 21, 2016.
  16. ↑ "Sound Move: Launching a Rapid Transit System for the Puget Sound Region" (PDF). Sound Transit. May 31, 1996. p. 21. Retrieved July 27, 2014.
  17. ↑ Schaefer, David (November 6, 1996). "Voters Back Transit Plan On Fourth Try". The Seattle Times. Retrieved July 27, 2014.
  18. ↑ "Sound Transit Motion No. M98-49". Sound Transit. July 23, 1998. Retrieved July 27, 2014.
  19. ↑ Schaefer, David (December 4, 1998). "Big Plans For Light Rail -- Sound Transit Suggests 24-Mile Route From Seatac To Northgate". The Seattle Times. Retrieved July 27, 2014.
  20. ↑ "Sound Transit Resolution No. R99-34". Sound Transit. November 18, 1999. Retrieved July 27, 2014. Construction of a station at Beacon Avenue S. near S. Lander Street will be deferred except for construction of the improvements necessary for system expansion to serve Beacon Hill ridership. In the event that funding is not found to complete the station or the shelling out of the station, by the time that construction begins on this segment, Sound Transit will design and construct a solution, preferably a partially shelled station and entry shaft, within the available budget. This solution must preserve the ability to complete the station without future disruptions to light rail service.
  21. ↑ Fryer, Alex (November 19, 1999). "A Milestone For Light Rail -- Regional Board Selects Station Sites, Alignment". The Seattle Times. Retrieved July 27, 2014.
  22. ↑ "Sound Transit Board achieves historic milestone by selecting route for central Link light rail" (Press release). Seattle, Washington: Sound Transit. November 18, 1999. Retrieved July 27, 2014.
  23. 1 2 Lindblom, Mike (April 9, 2003). "Light-rail station designs unveiled". The Seattle Times. Retrieved July 27, 2014.
  24. ↑ Lindblom, Mike (November 8, 2003). "Groundbreaking today for light rail". The Seattle Times. Retrieved July 27, 2014.
  25. ↑ Lindblom, Mike (July 13, 2003). "Shaft shines light on light-rail plan". The Seattle Times. Retrieved July 27, 2014.
  26. ↑ "Beacon Hill Light Rail Station artwork to reflect community's fabric" (Press release). Seattle, Washington: Sound Transit. January 9, 2003. Retrieved July 27, 2014.
  27. ↑ Chin, Doug (April 16, 2002). "Beacon hill light rail station plans: South China Restaurant a casualty". International Examiner. Seattle, Washington. Retrieved July 27, 2014 – via HighBeam Research. (subscription required (help)).
  28. ↑ Ramirez, Marc (February 1, 2004). "Perry Ko's Beacon Hill restaurant and bar is moving". The Seattle Times. Retrieved July 27, 2014.
  29. ↑ Fryer, Alex (July 26, 2002). "Light rail to displace Beacon Hill hangout". The Seattle Times. Retrieved July 27, 2014.
  30. ↑ "Local Digest: Sound Transit board approves big contract". The Seattle Times. June 11, 2004. Retrieved July 27, 2014.
  31. ↑ Lindblom, Mike (May 15, 2004). "Light-rail tunnel estimate $41 million short, but money is there". The Seattle Times. Retrieved July 27, 2014.
  32. 1 2 "Beacon Hill Station and Tunnel Fact Sheet" (PDF). Sound Transit. June 2008. Retrieved October 22, 2014.
  33. ↑ Lindblom, Mike (January 19, 2006). "Drilling toward the light (rail)". The Seattle Times. Retrieved July 27, 2014.
  34. ↑ Lindblom, Mike (April 20, 2006). "Beacon Hill tunneling a breeze". The Seattle Times. Retrieved July 27, 2014.
  35. ↑ Lee, Kristopher (April 20, 2006). "Boring through Beacon Hill". The Seattle Times (Digital image). Retrieved July 27, 2014.
  36. ↑ "Tunnel Boring Machine Fact Sheet, January 2006" (PDF). Sound Transit. January 2006. Archived from the original (PDF) on December 26, 2010. Retrieved September 27, 2016.
  37. ↑ Molesworth, Carl (June 5, 2006). "Inside the Emerald Mole.". Pacific Builder and Engineer. Indianapolis, Indiana: Associated Construction Publications. Retrieved July 27, 2014 – via HighBeam Research. (subscription required (help)).
  38. ↑ "Hey kids: help name the Beacon Hill tunnel-boring machine!" (Press release). Seattle, Washington: Sound Transit. August 1, 2005. Retrieved July 27, 2014.
  39. ↑ "Here and Now: Can you dig it?". The Seattle Times. August 8, 2005. Retrieved July 27, 2014.
  40. ↑ "ST launches tunnel-boring machine for light rail tunnels under Beacon Hill" (Press release). Seattle, Washington: Sound Transit. January 18, 2006. Retrieved July 27, 2014.
  41. ↑ Lindblom, Mike (May 12, 2006). "Protest disrupts work on light rail". The Seattle Times. Retrieved July 27, 2014.
  42. 1 2 Lindblom, Mike (February 9, 2007). "Tunnel contractor had safety issues last year, audit found". The Seattle Times. Retrieved July 27, 2014.
  43. ↑ "Light rail worker fatally injured in construction accident" (Press release). Seattle, Washington: Sound Transit. February 6, 2007. Retrieved July 27, 2014.
  44. ↑ Green, Sara Jean; Clarridge, Christine (February 7, 2007). "One dead, one hurt in Sound Transit construction accident in Seattle". The Seattle Times. Retrieved July 27, 2014.
  45. ↑ Alexander, Bryan (August 10, 2007). "Contractor fined $29,000 after fatal tunnel accident". The Seattle Times. Retrieved July 27, 2014.
  46. ↑ Cornwall, Warren; Lindblom, Mike (September 9, 2007). "Some light-rail tunnel debris polluted". The Seattle Times. Retrieved July 27, 2014.
  47. ↑ "Tunnel boring machine completes first Beacon Hill light rail tunnel" (Press release). Seattle, Washington: Sound Transit. May 7, 2007. Retrieved July 27, 2014.
  48. 1 2 Lindblom, Mike (May 9, 2007). "Light-rail breakthrough: 375-ton drill tunnels out of Beacon Hill". The Seattle Times. Retrieved July 27, 2014.
  49. ↑ "Tunnel boring machine completes second Beacon Hill light rail tunnel" (Press release). Seattle, Washington: Sound Transit. March 4, 2008. Retrieved July 27, 2014.
  50. ↑ Lindblom, Mike (June 25, 2007). "Underground Link station a beacon of engineering". The Seattle Times. Retrieved July 27, 2014.
  51. ↑ "Link light rail launches new era of mobility for central Puget Sound" (Press release). Seattle, Washington: Sound Transit. July 18, 2009. Retrieved July 27, 2014.
  52. ↑ Lindblom, Mike (March 11, 2010). "Sound Transit to do more drilling, filling to close 9 voids in Beacon Hill". The Seattle Times. Retrieved July 27, 2014.
  53. ↑ "Emergency drill Saturday, Nov. 6, in Beacon Hill tunnel" (Press release). Seattle, Washington: Sound Transit. November 5, 2010. Retrieved July 27, 2014.
  54. ↑ Dardarian, Suki; Lindblom, Mike (January 19, 2012). "Trains running regularly — for now". The Seattle Times. Retrieved July 27, 2014.
  55. ↑ Lindblom, Mike (October 29, 2013). "Homeless campers' fire caused Monday's light-rail shutdown". The Seattle Times. Retrieved July 27, 2014.
  56. ↑ "Sound Transit Motion No. M2006-45" (PDF). Sound Transit. June 1, 2006. Retrieved July 26, 2014.
  57. ↑ Laubbichler, J.; Schwind, T.; Urschitz, G. (April 1, 2004). "Benchmark for the future: the largest SEM soft ground tunnels in the United States for the Beacon Hill Station in Seattle". In Ozdemir, Levent. North American Tunneling 2004: Proceedings of the North American Tunneling Conference 2004, 17-22 April 2004, Atlanta, Georgia, USA. Boca Raton, Florida: CRC Press. p. 201. ISBN 978-90-5809-669-2. Retrieved July 26, 2004 – via Google Books. The Hatch Mott McDonald/Jacobs (HMMJ) Joint Venture is the lead designer for the Beacon Hill Tunnels and Station, the architectural design is carried out by Otak.
  58. 1 2 Lindblom, Mike (July 11, 2009). "Beacon Hill's light-rail station filled with colorful art". The Seattle Times. Retrieved July 26, 2014.
  59. ↑ "Beacon Hill Tunnels and Station - Central Link Light Rail System Contract RTA/LR 105-03; C710". Obayashi USA. Retrieved July 26, 2014.
  60. ↑ "Beacon Hill Station: Ancillary Shaft" (PDF). Link Light Rail Construction Update: Beacon Hill. Sound Transit. May 5, 2006. Archived from the original (PDF) on September 23, 2006. Retrieved September 27, 2016.
  61. ↑ Silver, Jon, ed. (January 25, 2010). "Platinum Award: Hatch Mott MacDonald/Jacobs Engineering Joint Venture". Seattle Daily Journal of Commerce. ACEC 2010 Engineering Excellence Awards. Retrieved July 26, 2014.
  62. ↑ "STart Public Art Program". Sound Transit. Archived from the original on June 12, 2010. Retrieved September 16, 2009.
  63. ↑ "Strong winds slam Puget Sound region". KOMO-TV. Seattle, Washington: Fisher Communications. March 10, 2011. Archived from the original on August 9, 2014. Retrieved September 27, 2016.
  64. ↑ Dunlap, Wendi (August 27, 2012). "Repairs and returns at Beacon Hill Station". KOMO-TV. Seattle, Washington: Fisher Communications. Archived from the original on August 9, 2014. Retrieved September 27, 2016.
  65. ↑ "STart - Sound Transit Art Program: Guide to Art on Central Link light rail" (PDF). Sound Transit. April 2014. Retrieved September 27, 2016.
  66. ↑ "Beacon Hill Station and Tunnel - Public Art". Sound Transit. Archived from the original on June 12, 2010. Retrieved September 16, 2009.
  67. ↑ Don Duncan (August 10, 1990), "Metro Shows Off Tunnel Vision -- High-Tech Artwork Dazzles Thousands At University Street Bus Station", The Seattle Times
  68. ↑ "Stellar Connections". Sound Transit. Archived from the original on June 12, 2010. Retrieved September 5, 2016.
  69. ↑ "Stellar Connections: The story of the pictograms at Link light rail stations" (PDF). Sound Transit. Archived from the original (PDF) on April 8, 2015. Retrieved September 5, 2016.
  70. ↑ "Link light rail schedule". Sound Transit. September 10, 2016. Retrieved September 27, 2016.
  71. ↑ "Expanded Metro bus service coming; Link light rail ramps up in downtown tunnel" (Press release). King County Metro. September 16, 2015. Retrieved November 1, 2015.
  72. ↑ Ride the Wave Transit Guide (PDF) (September 2016 ed.). Sound Transit. September 10, 2016. p. 15. Retrieved September 11, 2016.
  73. ↑ Metro Transit System: Central Area (PDF) (Map). King County Metro. September 2016. Retrieved September 11, 2016.

External links

Wikimedia Commons has media related to Beacon Hill (Link station).

This article is issued from Wikipedia - version of the 10/29/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.