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Green Line Extension
The Green Line Extension (GLX) was a construction project to extend the Massachusetts Bay Transportation Authority (MBTA) Green Line light rail system northwest into Somerville and Medford, two inner suburbs of Boston, Massachusetts. The project opened in two phases in 2022 at a total cost of $2.28 billion. Total ridership on the extension is estimated to reach 45,000 one-way trips per day in 2030. The project begins at the north end of the Lechmere Viaduct, where the former ground-level Lechmere station was replaced by an elevated station on an extended viaduct. The two branches split north of Lechmere, with the Union Square Branch following the MBTA Commuter Rail Fitchburg Line right of way to Union Square station in Somerville. The Medford Branch follows the Lowell Line right-of-way to Medford/Tufts station with four intermediate stations. A new vehicle maintenance facility and storage yard is located in the Inner Belt District. The project includes a extension of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Union Square Station (Somerville)
Union Square station is a light rail station on the Massachusetts Bay Transportation Authority (MBTA) Green Line located in the Union Square neighborhood of southeastern Somerville, Massachusetts. The accessible terminal station has a single island platform serving the two tracks of the Union Square Branch, which parallels the Fitchburg Line. It opened on March 21, 2022, as part of the Green Line Extension (GLX), which added two northern branches to the Green Line. The Fitchburg Railroad opened a station at Prospect Street in the 1840s; it was renamed to Union Square around 1875. The station was closed in 1938 and demolished around that time. Extensions to the Green Line were proposed throughout the 20th century, but a Union Square spur was not considered until the early 21st century. Several station sites and alignments were considered, with the Prospect Street location and the route along the Fitchburg Line chosen in 2009. The MBTA agreed in 2012 to open the station by 2017, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cut (earthworks)
In civil engineering, a cut or cutting is where soil or rock from a relative rise along a route is removed. The term is also used in river management to speed a waterway's flow by short-cutting a meander. Cuts are typically used in road, rail, and canal construction to reduce the length and grade of a route. Cut and fill construction uses the spoils from cuts to fill in defiles to cost-effectively create relatively straight routes at steady grades. Cuts are used as alternatives to indirect routes, embankments, or viaducts. They also have the advantage of comparatively lower noise pollution than elevated or at-grade solutions. History The term ''cutting'' appears in the 19th century literature to designate rock cuts developed to moderate grades of railway lines. ''Railway Age's Comprehensive Railroad Dictionary'' defines a cut as "a passage cut for the roadway through an obstacle of rock or dirt." Creation Cuts can be created by multiple passes of a shovel, grader ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inner Belt (Somerville)
The Inner Belt District is a industrial district located in the southeastern portion of Somerville, Massachusetts. Along with nearby Brickbottom, the Inner Belt is a historically industrial zone of Somerville, with factories, warehouses, distribution centers, railroad connections, regional maintenance facilities, MBTA and Amtrak offices, retail stores and a hotel. Named after the proposed but doomed Inner Belt Highway, the district is bounded by Interstate 93, Route 28, and the Lowell and Fitchburg rail lines. Inner Belt Road runs through the center of the Inner Belt District intersecting with 3rd Avenue to connect to the MBTA maintenance facility. Although adjacent to the McGrath Corridor, NorthPoint in Cambridge and Sullivan Square in Charlestown, it is isolated from them by highways and rail lines. An elevated railroad right-of-way separates the Brickbottom area located to the west of the Inner Belt District. The two areas resemble each other in terms of use. However, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massachusetts Route 28
Route 28 is a nominally south–north state highway in the U.S. state of Massachusetts, running from the town of Eastham via Boston to the New Hampshire state line in Methuen. Following the route from its nominally southern end, Route 28 initially heads south to the town of Chatham then turns west to follow along the south shore of Cape Cod. In Falmouth, Route 28 turns north and continues through the western part of Plymouth County and the eastern part of Norfolk County; it then passes through downtown Boston before heading north via Lawrence to the New Hampshire state line, where it continues as New Hampshire Route 28. Route 28 was originally formed as a New England interstate route established in 1922 to run from Buzzards Bay to New Hampshire. The route itself was overlaid on several early turnpike roads constructed in the early 19th century. Except for an extension into Cape Cod in 1926, the overall highway layout and routing is largely unchanged from its original d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lechmere Square
Lechmere Square ( ) is located at the intersection of Cambridge Street and First Street in East Cambridge, Massachusetts. It was originally named for the Colonial-era landowner Richard Lechmere, a Loyalist who returned to England at the beginning of the American Revolution. His lands were later seized by the new American government. The shoreline is shown as "Lechmere's Point" on Revolutionary War maps, and was the landing point for British troops en route to the Battles of Lexington and Concord. The area was developed by land speculator Andrew Craigie in the early 19th century. Later, a store was founded in the area and named for it. The Lechmere store expanded into a regional chain, which was closed in 1997 as then-parent company Montgomery Ward filed for Chapter 11 bankruptcy. The area is now best known for the CambridgeSide mall, one of the few full-fledged interior shopping malls within the city limits of Boston and Cambridge, which is on the site of the original Lechmere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Cambridge, Massachusetts
East Cambridge is a neighborhood of Cambridge, Massachusetts. Referred to in modern times as Area 1, East Cambridge is bounded by the Charles River and the Charlestown neighborhood of Boston on the east, the Somerville border on the north, Broadway and Main Street on the south, and the railroad tracks on the west. Most of the streets form a grid aligned with Cambridge Street, which was laid out to directly connect what is now the Charles River Dam Bridge with what in 1809 was the heart of Cambridge, Harvard Square. The northern part of the grid is a roughly six by eight block residential area. Cambridge Street itself is retail commercial, along with Monsignor O'Brien Highway, the Twin Cities Plaza strip mall, and the enclosed Cambridgeside Galleria. Lechmere Square is the transportation hub for the northern side. The southern half of the grid is largely office and laboratory space for hundreds of dot-com companies, research labs and startups associated with MIT, biotechnolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inbound Train On Red Bridge Viaduct (1), March 2022 .
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''Inbound may refer to:'' * Inbound links, also called Backlinks - incoming links to a website. * American Inbound - a company that provides outsourced customer relationship management * Inbound students - students or scholars from a foreign country who participate in an academic program within the inviting country, from whose perspective the students are "inbound" * Inbound - a direction of busses and trains that travel toward the city center ** (of the greater San Francisco Bay Area) towards or through downtown San Francisco, regardless of origin * Inbound - a rock band based out of Cranberry Township, Butler County, Pennsylvania Cranberry Township is a municipality in Butler County, Pennsylvania. The population was 33,096 as of the 2020 census. Cranberry Township is one of the fastest-growing areas of the Pittsburgh metropolitan area. History In 1753, George Washingt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Line Extension
The Green Line Extension (GLX) was a construction project to extend the Massachusetts Bay Transportation Authority (MBTA) Green Line light rail system northwest into Somerville and Medford, two inner suburbs of Boston, Massachusetts. The project opened in two phases in 2022 at a total cost of $2.28 billion. Total ridership on the extension is estimated to reach 45,000 one-way trips per day in 2030. The project begins at the north end of the Lechmere Viaduct, where the former ground-level Lechmere station was replaced by an elevated station on an extended viaduct. The two branches split north of Lechmere, with the Union Square Branch following the MBTA Commuter Rail Fitchburg Line right of way to Union Square station in Somerville. The Medford Branch follows the Lowell Line right-of-way to Medford/Tufts station with four intermediate stations. A new vehicle maintenance facility and storage yard is located in the Inner Belt District. The project includes a extension of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Value Engineering
Value engineering (VE) is a systematic analysis of the functions of various components and materials to lower the cost of goods, products and services with a tolerable loss of performance or functionality. Value, as defined, is the ratio of function to cost. Value can therefore be manipulated by either improving the function or reducing the cost. It is a primary tenet of value engineering that basic functions be preserved and not be reduced as a consequence of pursuing value improvements. The term "value management" is sometimes used as a synonym of "value engineering", and both promote the planning and delivery of projects with improved performance The reasoning behind value engineering is as follows: if marketers expect a product to become practically or stylistically obsolete within a specific length of time, they can design it to only last for that specific lifetime. The products could be built with higher-grade components, but with value engineering th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Point (Cambridge, Massachusetts)
North Point is a neighborhood within the East Cambridge section of Cambridge, Massachusetts. A former railroad yard, the site was originally built by the Boston and Maine Railroad. It is triangular in shape and bound by the MBTA Commuter Rail Fitchburg Line, the Charles River and associated dam with the Lechmere Viaduct, the former Lechmere wetlands, and Millers River remnant that once divided Cambridge and Charlestown, along with the Interstate 93 Northern Expressway viaduct to the northeast. After development continued in the area surrounding, it was decided to turn portions of the now-unused rail yard area into a large development, containing commercial, retail and residential development, along with a relocated Lechmere Green Line transit station. The area was master planned and partially constructed under the name NorthPoint, from which the neighborhood received its name, though a different developer has taken over the remainder of the site from the original developer. Upo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Somerville Community Path
The Somerville Community Path is a paved rail trail in Somerville, Massachusetts, running from Massachusetts Avenue to Lowell Street via Davis Square. Opened in segments between 1985 and 2015, it follows part of the former Fitchburg Cutoff rail line. A extension to East Cambridge will open in 2022 as part of the Green Line Extension project. History The east part of the Fitchburg Cutoff opened in 1870, connecting the Lexington and Arlington Railroad (Lexington Branch) to the Boston and Lowell Railroad. Only used for Boston and Maine Railroad freight trains after 1926, the line was abandoned as far east as Cedar Street in 1979 to allow construction of the Red Line Northwest Extension. The Alewife Linear Park opened from to in 1985. The Somerville Community Path opened from Davis Square to Cedar Street in 1994, with the Massachusetts Avenue–Davis Square segment of the Alewife Linear Park becoming part of the Community Path. In 2013, construction began on a extension to Low ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
