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Crystal City, Virginia
Crystal City is an urban neighborhood in the southeastern corner of Arlington County, Virginia, south of downtown Washington, D.C. Due to its extensive integration of office buildings and residential high-rise buildings using underground corridors, travel between stores, offices, and residences is possible without going above ground; thus, a large part of Crystal City is an underground city. Crystal City includes offices of numerous defense contractors, the United States Department of Labor, the United States Marshals Service, and many satellite offices for The Pentagon, along with the headquarters for PBS. It is also the location of Ronald Reagan Washington National Airport. Geography Crystal City is centered along a stretch of Richmond Highway ( U.S. 1), just south of The Pentagon, just east of Pentagon City, and within walking distance to the west of Ronald Reagan Washington National Airport. Characterized as one of many "urban villages" by Arlington County, Crystal City is al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urban Area
An urban area, built-up area or urban agglomeration is a human settlement with a high population density and infrastructure of built environment. Urban areas are created through urbanization and are categorized by urban morphology as cities, towns, conurbations or suburbs. In urbanism, the term contrasts to rural areas such as villages and hamlets; in urban sociology or urban anthropology it contrasts with natural environment. The creation of earlier predecessors of urban areas during the urban revolution led to the creation of human civilization with modern urban planning, which along with other human activities such as exploitation of natural resources led to a human impact on the environment. "Agglomeration effects" are in the list of the main consequences of increased rates of firm creation since. This is due to conditions created by a greater level of industrial activity in a given region. However, a favorable environment for human capital development would also be genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Department Of Labor
The United States Department of Labor (DOL) is one of the executive departments of the U.S. federal government. It is responsible for the administration of federal laws governing occupational safety and health, wage and hour standards, unemployment benefits, reemployment services, and occasionally, economic statistics. It is headed by the Secretary of Labor, who reports directly to the President of the United States and is a member of the president's Cabinet. The purpose of the Department of Labor is to foster, promote, and develop the well being of the wage earners, job seekers, and retirees of the United States; improve working conditions; advance opportunities for profitable employment; and assure work-related benefits and rights. In carrying out this mission, the Department of Labor administers and enforces more than 180 federal laws and thousands of federal regulations. These mandates and the regulations that implement them cover many workplace activities for about 10 m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Business Travel
Business travel is travel undertaken for work or business purposes, as opposed to other types of travel, such as for leisure purposes or regularly commuting between one's home and workplace. According to a survey, 88% small business owners enjoy business travel. Jobs involving business travel In the twenty-first century, many jobs involve periodic or frequent business travel. Common careers involving business travel include: * Salespeople * Sales engineers * Executives * Field engineers * Project managers * Trainers * Consultants Additionally, it is common to see doctors, nurses, and other medical professionals flying for work. Often lawyers, politicians, athletes, clergy, military, academics, and journalists conduct business travel on a regular basis. Negatives to business travel Employees who travel for work on a regular basis often experience loneliness, depression, and reduced mental health. In 2019, 1 in 5 business travelers reported business travel negatively affect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crystal City 80's
A crystal or crystalline solid is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions. In addition, macroscopic single crystals are usually identifiable by their geometrical shape, consisting of flat faces with specific, characteristic orientations. The scientific study of crystals and crystal formation is known as crystallography. The process of crystal formation via mechanisms of crystal growth is called crystallization or solidification. The word ''crystal'' derives from the Ancient Greek word (), meaning both "ice" and "rock crystal", from (), "icy cold, frost". Examples of large crystals include snowflakes, diamonds, and table salt. Most inorganic solids are not crystals but polycrystals, i.e. many microscopic crystals fused together into a single solid. Polycrystals include most metals, rocks, ceramics, and ice. A third category of sol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City Block
A city block, residential block, urban block, or simply block is a central element of urban planning and urban design. A city block is the smallest group of buildings that is surrounded by streets, not counting any type of thoroughfare within the area of a building or comparable structure. City blocks are the space for buildings within the street pattern of a city, and form the basic unit of a city's urban fabric. City blocks may be subdivided into any number of smaller land lots usually in private ownership, though in some cases, it may be other forms of tenure. City blocks are usually built-up to varying degrees and thus form the physical containers or "streetwalls" of public space. Most cities are composed of a greater or lesser variety of sizes and shapes of urban block. For example, many pre-industrial cores of cities in Europe, Asia, and the Middle East tend to have irregularly shaped street patterns and urban blocks, while cities based on grids have much more regular arran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commuter Train
Commuter rail, or suburban rail, is a passenger rail transport service that primarily operates within a metropolitan area, connecting commuters to a central city from adjacent suburbs or commuter towns. Generally commuter rail systems are considered heavy rail, using electrified or diesel trains. Distance charges or zone pricing may be used. The term can refer to systems with a wide variety of different features and service frequencies, but is often used in contrast to rapid transit or light rail. Similar non-English terms include ''Treno suburbano'' in Italian, ''Cercanías'' in Spanish, Aldiriak in Basque, Rodalia in Catalan/Valencian, Proximidades in Galician, ''Proastiakos'' in Greek, ''Train de banlieue'' in French, '' Banliyö treni '' in Turkish, ''Příměstský vlak'' or ''Esko'' in Czech, ''Elektrichka'' in Russian, ''Pociąg podmiejski '' in Polish and ''Pendeltåg'' in Swedish. Some services share similarities with both commuter rail and high-frequency rapid tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virginia Railway Express
Virginia Railway Express (VRE) is a commuter rail service that connects outlying small cities of Northern Virginia to Union Station in Washington, D.C. It operates two lines which run during weekday rush hour only: the Fredericksburg Line from Fredericksburg, Virginia, and the Manassas Line from Broad Run station in Bristow, Virginia. In , the system had a ridership of , or about per weekday as of . Service to Manassas began on June 22, 1992; the Fredericksburg service started on July 20, 1992. VRE is owned by the Northern Virginia Transportation Commission (NVTC) and the Potomac and Rappahannock Transportation Commission (PRTC). The NVTC and PRTC are governmental entities that were created by the Commonwealth of Virginia. Local governments (such as counties and cities) within each commission's geographic area are members of each commission. The service will undergo expansion as the result of a December 19, 2019 deal brokered between Virginia governor Ralph Northam and rail c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crystal City (VRE Station)
Crystal City station is a commuter rail station in the Crystal City section of Arlington, Virginia, located near the George Washington Memorial Parkway and Ronald Reagan National Airport. It is served by the Fredericksburg Line and Manassas Line of the Virginia Railway Express system. VRE plans to rebuild the station nearby to accommodate longer trains and increased service. Planned rebuild The station has a single side platform located on the west side of the three tracks of the RF&P Subdivision. Crystal City station, used by 18% of VRE riders in 2017, represents an "operational bottleneck" for VRE: the single -long platform is shorter than trains and forces all trains to use one track. VRE plans to expand the station into a full-length center platform serving two tracks, with grade-separated access to the platform. An alternatives analysis released in November 2017 analyzed three possible sites. All three sites would allow for a future pedestrian bridge or tunnel to Ronald ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellow Line (Washington Metro)
The Yellow Line is a rapid transit line of the Washington Metro system that runs between Huntington Station in Virginia and Greenbelt station in Maryland. It consists of 21 stations in Fairfax County, Alexandria County, and Arlington County in Virginia, as well as Washington, D.C. and Prince George's County, Maryland. The Yellow Line shares tracks with the Green Line from L'Enfant Plaza northward to Greenbelt, and the Blue Line between Pentagon and King Street – Old Town. It has only two stations that are not shared by any other lines (Eisenhower Avenue and Huntington), and only two sections of track that are not shared by any other lines – the section south of King Street – Old Town, and the section between the Pentagon and L'Enfant Plaza stations, crossing the Potomac River. Prior to May 2019, the Yellow Line ended at Mount Vernon Square during peak hours and at Fort Totten station during off-peak hours. As of September 10, 2022, all Yellow Line service has bee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue Line (Washington Metro)
The Blue Line is a rapid transit line of the Washington Metro system, consisting of 27 stations in Fairfax County, Alexandria and Arlington, Virginia; the District of Columbia; and Prince George's County, Maryland, United States. The Blue Line runs from Franconia–Springfield to Downtown Largo. The line shares tracks with the Orange Line for 13 stations, the Silver Line for 18, and the Yellow Line for six. Only three stations are exclusive to the Blue Line. History Planning for Metro began with the Mass Transportation Survey in 1955 which attempted to forecast both freeway and mass transit systems sufficient to meet the needs of 1980. In 1959, the study's final report included two rapid transit lines which anticipated subways in downtown Washington. Because the plan called for extensive freeway construction within the District of Columbia, alarmed residents lobbied for federal legislation creating a moratorium on freeway construction through July 1, 1962. The National ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Metro
The Washington Metro (or simply Metro), formally the Metrorail,Google Books search/preview is a rapid transit system serving the Washington metropolitan area of the United States. It is administered by the Washington Metropolitan Area Transit Authority (WMATA), which also operates the Metrobus (Washington, D.C.), Metrobus and Metrorail services under the Metro name. Opened in 1976, the network now includes six lines, 97 stations, and of Network length (transport)#Route length, route. Metro serves Washington, D.C., as well as several jurisdictions in the states of Maryland and Virginia. In Maryland, Metro provides service to Montgomery County, Maryland, Montgomery and Prince George's County, Maryland, Prince George's counties; in Virginia, to Arlington County, Virginia, Arlington, Fairfax C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
