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Davis Station (MBTA)
Davis station is an underground Massachusetts Bay Transportation Authority (MBTA) Red Line (MBTA), Red Line rapid transit station located at Davis Square in Somerville, Massachusetts. The accessible station has a single island platform for the Red Line, as well as a dedicated busway on the surface. It opened in 1984 as part of the Red Line Northwest Extension project. Station design The station has a single underground island platform, oriented approximately east-west under Davis Square. It has two brutalist concrete headhouses – at College Avenue on the east side of the square, and at Holland Street on the west side. A fare mezzanine running the length of the station connects the two headhouses and the platform. A skylight in the plaza provides natural light to the mezzanine. The station is accessible, with elevators connecting the mezzanine to the platform and the College Avenue headhouse. An off-street busway served by MBTA bus routes – – is located next to the east ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Davis Square
Davis Square is a major intersection in the northwestern section of Somerville, Massachusetts, United States, where several streets meet: Holland Street, Dover Street, Day Street, Elm Street, Highland Avenue, and College Avenue. The name is often used to refer to the West Somerville neighborhood surrounding the square as well. Davis Square is located approximately four miles from downtown Boston, and two miles from mid-Cambridge, Massachusetts, Cambridge. The square is served by the Davis (MBTA station), Davis Square Station, one of the stops on the Massachusetts Bay Transportation Authority (MBTA)'s Red Line (MBTA), Red Line. Davis abuts the Powder House Square, Ball Square and Spring Hill, Somerville, Massachusetts, Spring Hill neighborhoods, as well as Tufts University. Davis Square is today a vibrant commercial, retail, nightlife and dining district. Businesses in Davis range from stores to restaurants to even a martial arts school. Davis fell into decline after World War ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lexington Branch
Lexington or The Lexington may refer to: Places England *Laxton, Nottinghamshire, formerly Lexington Canada *Lexington, a district in Waterloo, Ontario United States *Lexington, Kentucky, the most populous city with this name *Lexington, Massachusetts, a town the oldest municipality with this name in the United States * Lexington, Alabama, a town * Lexington, California, now a ghost town * Lexington, Georgia, a city *Lexington, Illinois, a city * Lexington, Indiana, an unincorporated community * Lexington, Carroll County, Indiana, an unincorporated community * Lexington, Kansas, now a ghost town * Lexington, Maine, a township * Lexington Township, Michigan **Lexington, Michigan, a village within the township * Lexington, Minnesota, a city *Lexington, Mississippi, a city *Lexington, Missouri, a city *Lexington, Nebraska, a city *Lexington, New York, a town *Lexington, North Carolina, a city *Lexington, Ohio, a village * Lexington, Oklahoma, a city * Lexington, Oregon, a city *Lexi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Davis Station Under Construction, 1983
Davis may refer to: Places Antarctica * Mount Davis (Antarctica) * Davis Island (Palmer Archipelago) * Davis Station, an Australian base and research outpost in the Vestfold Hills * Davis Valley, Queen Elizabeth Land Canada * Davis, Saskatchewan, an unincorporated community * Davis Strait, between Nunavut and Greenland * Mount Davis (British Columbia) United States * Davis, California, the largest city with the name * Davis, Illinois, a village * Davis, Massachusetts, an abandoned mining village * Davis, Missouri, an unincorporated community * Davis, North Carolina, an unincorporated community and census-designated place * Davis, Oklahoma, a city * Davis, South Dakota, a town * Davis, West Virginia, a town * Davis, Logan County, West Virginia, an unincorporated community * Davis Island (Connecticut) * Davis Island (Mississippi) * Davis Island (Pennsylvania) * Davis Peak (Washington) * Fort Davis, Oklahoma * Mount Davis (California) * Mount Davis (New Hampshire) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Works Progress Administration
The Works Progress Administration (WPA; from 1935 to 1939, then known as the Work Projects Administration from 1939 to 1943) was an American New Deal agency that employed millions of jobseekers (mostly men who were not formally educated) to carry out public works projects, including the construction of public buildings and roads. It was set up on May 6, 1935, by presidential order, as a key part of the Second New Deal. The WPA's first appropriation in 1935 was $4.9 billion (about $15 per person in the U.S., around 6.7 percent of the 1935 GDP). Headed by Harry Hopkins, the WPA supplied paid jobs to the unemployed during the Great Depression in the United States, while building up the public infrastructure of the US, such as parks, schools, and roads. Most of the jobs were in construction, building more than of streets and over 10,000 bridges, in addition to many airports and much housing. In 1942, the WPA played a key role in both building and staffing Internment of Japanes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alewife Brook Parkway
Alewife Brook Parkway is a short parkway in Cambridge and Somerville, Massachusetts. It is listed on the National Register of Historic Places. It begins at Fresh Pond in Cambridge (linking to Fresh Pond Parkway via Concord Avenue), and heads north on the east bank of Alewife Brook, crossing into West Somerville and ending at the Mystic River on the Medford town line, where it becomes Mystic Valley Parkway. The entire length of Alewife Brook Parkway is designated as part of Massachusetts Route 16 (Route 16), while the southernmost sections are also designated as part of Route 2 and U.S. Route 3 (US 3). It is managed by the Department of Conservation and Recreation with the Massachusetts Department of Transportation responsible for bridge maintenance. Route description Cambridge The southern terminus of the parkway is the westernmost of the two Fresh Pond rotaries, with Concord Avenue connecting the parkway to Fresh Pond Parkway at the easte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boston And Maine Railroad
The Boston and Maine Railroad was a United States, U.S. Class I railroad in northern New England. It was chartered in 1835, and became part of what was the Pan Am Railways network in 1983 (most of which was purchased by CSX in 2022). At the end of 1970, B&M operated on of track, not including Springfield Terminal Railway (ST), Springfield Terminal. That year it reported 2,744 million ton-miles of revenue freight and 92 million passenger-miles. History The Andover and Wilmington Railroad was incorporated March 15, 1833, to build a branch from the Boston and Lowell Railroad at Wilmington, Massachusetts, north to Andover, Massachusetts. The line opened to Andover on August 8, 1836. The name was changed to the Andover and Haverhill Railroad on April 18, 1837, reflecting plans to build further to Haverhill, Massachusetts (opened later that year), and yet further to Portland, Maine, Portland, Maine, with renaming to the Boston and Portland Railroad on April 3, 1839, opening to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massachusetts Central Railroad
The Massachusetts Central Railroad is a short line railroad in western Massachusetts, United States. It was established in 1975 to provide railroad transportation services on portions of the Boston & Maine Wheelwright Branch in and around their trackage in Bondsville (a village of Palmer) and Ware, and later between Palmer and South Barre on the old right-of-way of the Ware River Railroad. History The Ware River Railroad was an independent line that ran from Palmer to the Cheshire Railroad in Winchendon. It was built in 1868. The first section, from Palmer to Gilbertville, opened in 1870, and the rest three years later. Until 1873 it was leased to and operated by the New London Northern Railroad. It was eventually taken over by the Boston and Albany Railroad and run as its Winchendon Branch. The B&A wanted to run the Ware River Line in conjunction with the Monadnock Railroad in order to gain access to the resort areas of Peterborough, New Hampshire. When the B&A faile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedro II Of Brazil
''Don (honorific), Dom'' PedroII (Pedro de Alcântara João Carlos Leopoldo Salvador Bibiano Francisco Xavier de Paula Leocádio Miguel Gabriel Rafael Gonzaga; 2 December 1825 – 5 December 1891), nicknamed the Magnanimous (), was the List of monarchs of Brazil, second and last monarch of the Empire of Brazil, reigning for over 58 years. Pedro II was born in Rio de Janeiro, the seventh child of Emperor Dom Pedro I of Brazil and Empress Dona Maria Leopoldina and thus a member of the Brazilian branch of the House of Braganza (). Abdication of Pedro I of Brazil, His father's abrupt abdication and departure to Europe in 1831 left the five-year-old as emperor and led to a lonely childhood and adolescence, obliged to spend his time studying in preparation for rule. His experiences with court intrigues and political disputes during this period greatly affected his later character; he grew into a man with a strong sense of duty and devotion toward his country and his people, yet in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Track Circuit
A track circuit is an electrical device used to prove the absence of a train on a block of rail tracks to control railway signals. An alternative to track circuits are axle counters. Principles and operation The basic principle behind the track circuit lies in the connection of the two rails by the wheels and axle of locomotives and rolling stock to short an electrical circuit. This circuit is monitored by electrical equipment to detect the absence of the trains. Since this is a safety appliance, fail-safe operation is crucial. Hence the circuit is designed to indicate the presence of a train when failures occur. On the other hand, false occupancy readings are disruptive to railway operations and must be minimized. Track circuits allow railway signalling systems to operate semi-automatically, by displaying signals for trains to slow or stop in the presence of occupied track ahead of them. They help prevent dispatchers and operators from causing accidents, both by informin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Robinson (inventor)
William Robinson (November 22, 1840 – January 2, 1921) was an American inventor, electrical engineer, mechanical engineer and businessman. He invented the first track circuit used in railway signaling, a major development that improved railroad safety and efficiency. Early life and education William Robinson was born in Ireland on November 22, 1840. He came to the United States as a boy and lived in Brooklyn, New York for much of his adult life. He received his B.A. degree in 1865 and his M.A. degree in 1868 from Wesleyan University. He received a Ph.D. in Electrical and Mechanical Engineering from Boston University in 1907. Railway signaling inventions Robinson began developing an automatic block signal system for railroads in 1867. His first system was installed on the Philadelphia and Erie Railroad in 1870. He received multiple patents for railway signaling inventions: * 1870: automatic electrical and electrically controlled fluid pressure signal systems (U.S.) * 1871: au ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Somerville Junction
Magoun Square station is a light rail station on the Massachusetts Bay Transportation Authority (MBTA) Green Line (MBTA), Green Line located at Lowell Street south of Magoun Square in Somerville, Massachusetts. The accessible station has a single island platform serving the two tracks of the Medford Branch. It opened on December 12, 2022, as part of the Green Line Extension (GLX), which added two northern branches to the Green Line, and is served by the Green Line E branch, E branch. The location was previously served by railroad stations. The Boston and Lowell Railroad (B&L) opened Taylor's Ledge station at Central Street by the early 1850s. It was rebuilt in 1854 and renamed Somerville Centre around that time. Fitchburg Cutoff, A cutoff from West Cambridge to Somerville Centre was built in 1870, and a new station building was constructed in 1872. It was renamed Somerville Junction in the 1890s, and rebuilt again in 1898. The station was served by the Boston and Maine Railroa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fitchburg Cutoff
The Fitchburg Cutoff (also called the Freight Cutoff) was a rail line running from Brighton Street (Hills Crossing station) in Belmont, Massachusetts, to Somerville Junction in Somerville, Massachusetts. It was constructed in two segments in 1870 and 1881 to connect the Lexington Branch and Central Massachusetts Railroad#HistoricMassachusettsCentralRailroad, Massachusetts Central Railroad to the Boston and Lowell Railroad. Passenger service lasted until 1927. Freight service ended in 1979–80 to allow construction of the Red Line Northwest Extension; the line was abandoned in three sections in 1979, 1983, and 2007. All of the right-of-way (transportation), right-of-way, except a short section near Alewife station, has been reused for three connecting rail trails: the Fitchburg Cutoff Path from Brighton Street to Alewife station, the Alewife Linear Park from Alewife to Massachusetts Avenue, and the Somerville Community Path east of Massachusetts Avenue. The paths are part of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
