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Cambridge–Dorchester Subway
The Red Line is a rapid transit line operated by the Massachusetts Bay Transportation Authority (MBTA) as part of the MBTA subway system. The line runs south and east underground from Alewife station in North Cambridge through Somerville and Cambridge, surfacing to cross the Longfellow Bridge then returning to tunnels under Downtown Boston. It continues underground through South Boston, splitting into two branches on the surface at JFK/UMass station. The Ashmont branch runs southwest through Dorchester to Ashmont station, where the connecting light rail Ashmont–Mattapan High Speed Line (shown as part of the Red Line on maps, but operated separately) continues to Mattapan station. The Braintree branch runs southwest through Quincy and Braintree to Braintree station. The Red Line operates during normal MBTA service hours (all times except late nights) with six-car trains. The 218-car active fleet consists of three orders of cars built in 1969–70, 1987–89, and 1993†... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles/MGH Station
Charles/MGH station is a rapid transit station on the MBTA Red Line, elevated above Charles Circle on the east end of the Longfellow Bridge in the West End neighborhood of Boston, Massachusetts. The station is named for Charles Circle and the adjacent Massachusetts General Hospital (MGH) campus. It has two side platforms, with a glass-walled headhouse structure inside Charles Circle. Charles/MGH station is fully accessible. The Cambridge subway opened in 1912; planning for an infill station at Charles Street began in 1924. After several false starts, construction of Charles station began in 1931. The Art Deco station, with cast stone headhouse and copper-sheathed platforms, opened on February 27, 1932. A pedestrian tunnel that provided station access was replaced by footbridges in 1961. The station was renamed Charles/MGH in 1973. From 2003 to 2007, the station was renovated for accessibility; a new glass entrance replaced the original structure. The proposed Red–Blue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ashmont Station
Ashmont station (signed as Ashmont/Peabody Sq.) is a Massachusetts Bay Transportation Authority (MBTA) intermodal transit station located at Peabody Square in the Dorchester neighborhood of Boston, Massachusetts. It is the southern terminus of the Ashmont branch of the rapid transit Red Line, the northern terminus of the connecting light rail Ashmont–Mattapan High-Speed Line, and a major terminal for MBTA bus service. Ashmont has two side platforms serving the below-grade Red Line and a single side platform on an elevated balloon loop for the Mattapan Line. The station is fully accessible for all modes. History The first Ashmont station was a simple building along the original Shawmut Branch of the Old Colony Railroad, which opened in 1872. Service on the branch ended in 1926 as the Boston Elevated Railway constructed its Dorchester Extension. Ashmont and stations opened on September 1, 1928, with Ashmont the terminal station. Like , Ashmont was designed for conveni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Line (MBTA)
The Green Line is a light rail system run by the Massachusetts Bay Transportation Authority (MBTA) in the Boston, Massachusetts, metropolitan area. It is the oldest MBTA subway line, and with tunnel sections dating from 1897, the oldest subway in North America. It runs underground through downtown Boston, and on the surface into inner suburbs via six branches on radial boulevards and grade-separated alignments. With an average daily weekday ridership of 137,700 in 2019, it is the third most heavily used light rail system in the country. The line was assigned the green color in 1967 during a systemwide rebranding because several branches pass through sections of the Emerald Necklace of Boston. The four branches are the remnants of a large streetcar system, which began in 1856 with the Cambridge Horse Railroad and was consolidated into the Boston Elevated Railway several decades later. The branches all travel downtown through the Tremont Street subway, the oldest subway tunn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cambridge Bridge Postcard
Cambridge ( ) is a university city and the county town in Cambridgeshire, England. It is located on the River Cam approximately north of London. As of the 2021 United Kingdom census, the population of Cambridge was 145,700. Cambridge became an important trading centre during the Roman and Viking ages, and there is archaeological evidence of settlement in the area as early as the Bronze Age. The first town charters were granted in the 12th century, although modern city status was not officially conferred until 1951. The city is most famous as the home of the University of Cambridge, which was founded in 1209 and consistently ranks among the best universities in the world. The buildings of the university include King's College Chapel, Cavendish Laboratory, and the Cambridge University Library, one of the largest legal deposit libraries in the world. The city's skyline is dominated by several college buildings, along with the spire of the Our Lady and the English Martyrs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massachusetts Route 128
Route 128, known as the Yankee Division Highway, is a state highway in the U.S. state of Massachusetts maintained by the Highway Division of the Massachusetts Department of Transportation (MassDOT). Spanning , it is one of two beltways (the other being Interstate 495) around Boston, and is known as the "inner" beltway, especially around areas where it is or less outside of Boston. The route's current southern terminus is at the junction of I-95 and I-93 in Canton, and it is concurrent with I-95 around Boston for before it leaves the interstate and continues on its own in a northeasterly direction towards Cape Ann. The northern terminus lies in Gloucester a few hundred feet from the Atlantic Ocean. All but the northernmost 3 miles are divided highway, with the remainder being a surface road. Its concurrency with I-95 makes up most of its length. Originally designated in 1927 along a series of surface streets, Route 128 provided a circumferential route around the city of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arlington Heights, Massachusetts
Arlington is a town in Middlesex County, Massachusetts. The town is six miles (10 km) northwest of Boston, and its population was 46,308 at the 2020 census. History European colonists settled the Town of Arlington in 1635 as a village within the boundaries of Cambridge, Massachusetts, under the name Menotomy, an Algonquian word considered by some to mean "swift running water", though linguistic anthropologists dispute that translation. A larger area, including land that was later to become the town of Belmont, and outwards to the shore of the Mystic River, which had previously been part of Charlestown, was incorporated on February 27, 1807, as West Cambridge, replacing Menotomy. In 1867, the town was renamed Arlington, in honor of those buried in Arlington National Cemetery; the name change took effect that April 30. The Massachusett tribe, part of the Algonquian group of Native Americans, lived around the Mystic Lakes, the Mystic River and Alewife Brook. When the t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Infill Station
An infill station (sometimes in-fill station) is a train station built on an existing passenger rail, rapid transit, or light rail line to address demand in a location between existing stations. Such stations take advantage of existing train service and encourage new riders by providing a more convenient location. Many older transit systems have widely spaced stations and can benefit from infill stations. In some cases, new infill station are built at sites where a station had once existed many years ago, for example the station on the Chicago 'L''s Green Line. Examples Chile *Santiago ** San José de la Estrella station, 2009 Canada *Toronto ** North York Centre station, 1987 *Vancouver ** Lake City Way station, 2003 ** Capstan station (under construction) Mainland China *Beijing ** Tiantongyuan station, 2007 (Line 5) ** Beiyunhedong station, 2018 (Line 6) ** (Line 13, Beijing Subway), 2019 ** Zhoujiazhuang station, 2021 (Line 17) **Beitaipingzhuang station, 2022 (Line 19) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boston Elevated Railway
The Boston Elevated Railway (BERy) was a streetcar and rapid transit railroad operated on, above, and below, the streets of Boston, Massachusetts and surrounding communities. Founded in 1894, it eventually acquired the West End Street Railway via lease and merger to become the city's primary mass transit provider. Its modern successor is the state-run Massachusetts Bay Transportation Authority (MBTA), which continues to operate in part on infrastructure developed by BERy and its predecessors. History Originally intended to build a short electric trolley line to Brookline, the West End Street Railway was organized in 1887. By the next year it had consolidated ownership of a number of horse-drawn streetcar lines, composing a fleet of 7,816 horses and 1,480 rail vehicles. As the system grew, a switch to underground pulled-cable propulsion (modeled after the San Francisco cable cars) was contemplated. After visiting Frank Sprague and witnessing the Richmond, Virgin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MBTA Accessibility
The Massachusetts Bay Transportation Authority (MBTA) system is mostly but not fully accessible. Like most American mass transit systems, much of the MBTA subway and commuter rail were built before wheelchair access became a requirement under the Americans with Disabilities Act of 1990. The MBTA has renovated most stations to be compliant with the ADA, and all stations built since 1990 are accessible. The MBTA also has a paratransit program, The Ride, which provides accessible vehicles to transport passengers who cannot use the fixed-route system. Much of the MBTA subway system is accessible: all Orange and Red Line stations, and all but one Blue Line station, are accessible. Most of the underground portion of the Green Line is accessible, though only some surface stops are; all but one stop on the Ashmont–Mattapan High-Speed Line are accessible. About three-quarters of the MBTA Commuter Rail system is accessible, including the North Station and South Station terminals. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Automatic Train Control
Automatic train control (ATC) is a general class of train protection systems for railways that involves a speed control mechanism in response to external inputs. For example, a system could effect an emergency brake application if the driver does not react to a signal at danger. ATC systems tend to integrate various cab signalling technologies and they use more granular deceleration patterns in lieu of the rigid stops encountered with the older automatic train stop (ATS) technology. ATC can also be used with automatic train operation (ATO) and is usually considered to be the safety-critical part of a railway system. Over time, there have been many different safety systems labelled as "automatic train control". The first experimental apparatus was installed on the Henley branch line in January 1906 by the Great Western Railway, although it would now be referred to as an automatic warning system (AWS) because the driver retained full command of braking. The term is especial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CRRC
CRRC Corporation Limited (known as CRRC) is a Chinese state-owned and publicly traded rolling stock manufacturer. It is the world's largest rolling stock manufacturer in terms of revenue, eclipsing its major competitors of Alstom and Siemens. It was formed on 1 June 2015 through the merger of CNR and CSR. As of 2016 it had 183,061 employees. The parent company is CRRC Group, a state-owned enterprise supervised by the State-owned Assets Supervision and Administration Commission of the State Council. The State Council also owned additional shares via China Securities Finance and Central Huijin Investment. History CNR Group and CSR Group, were once one company, (LORIC). The company was split up in 2002. In late 2014, CNR Group and CSR Group agreed to merge, subject to approval by the Chinese state. Under the agreement, CNR Group would formally acquire CSR Group (but CSR Corporation Limited would acquire China CNR Corporation Limited), and the combined business would be renamed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Braintree Station (MBTA)
Braintree station is an intermodal transit station in Braintree, Massachusetts. It serves the MBTA's Red Line and the MBTA Commuter Rail Old Colony Lines as well as MBTA buses. It is located at Ivory and Union Streets. The tracks of the Red Line and commuter rail lines are all parallel to one another, their platforms are offset; the commuter rail platform is located north of Union Street, while the Red Line platform is south of the street. The station features a large park and ride garage, with space for 1,322 automobiles. Braintree is fully accessible on all modes. Station layout The two Red Line tracks and two commuter rail tracks run parallel approximately north-south on an embankment through the station site, with the Red Line tracks on the west. The station has two island platforms. The Red Line platform is located south of Union Street, with the fare lobby under the platform. Tail tracks continue south to a four-track storage yard, Caddigan Yard. The three-level pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
%2C_January_2012.jpg "Click for more on -> Charles/MGH Station")
