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Harvey Tunnel
U.S. Highway 90 Business (US 90 Bus.) is a business route of U.S. Highway 90 located in and near New Orleans, Louisiana. It runs in a general east–west direction from US 90 in Avondale to a junction with Interstate 10 (I-10) and US 90 in the New Orleans Central Business District. Unlike a typical business route, US 90 Bus. is built to a higher standard than the segment of US 90 that it parallels. More than half of the route is an elevated freeway with frontage roads while mainline US 90 is a divided six-lane surface highway. It is also the only business route of a U.S. Highway in Louisiana that is not derived from a former alignment of its parent route. US 90 Bus. was newly constructed between 1954 and 1960 while the parallel section of US 90 has remained largely unchanged since 1936. US 90 Bus. initially heads eastward along the Westbank Expressway, serving a number of suburban communities in Jefferson Parish located on the we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louisiana Department Of Transportation And Development
The Louisiana Department of Transportation and Development (DOTD) is a state government organization in the United States, in charge of maintaining public transportation, roadways, bridges, canals, select levees, floodplain management, port facilities, commercial vehicles, and aviation which includes 69 airports, in the U.S. state of Louisiana. The agency has approximately five thousand personnel on staff and an operating budget of $2.3 billion. DOTD operations are run through nine district offices across the state. The current DOTD Secretary is Shawn D. Wilson, appointed in January 2016 by Governor John Bel Edwards. Other functions of the DOTD are Dams (Dam Safety Program), flood control (Floodplain Management, water resource management (wells), and maintaining state-run ferries and moveable bridge status. The Louisiana Transportation Authority (LTA) is also under the DOTD, as well as the DOTD port construction and development. History The Louisiana Highway Commission was estab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Westwego, Louisiana
Westwego is a city in the U.S. state of Louisiana, located in Jefferson Parish. It is a suburban community of New Orleans in the Greater New Orleans metropolitan area and lies along the west bank of the Mississippi River. The population of the city of Westwego was 8,568 at the 2020 United States census. Etymology One story states that Westwego was so named because it was a major crossing point on the Mississippi River during the great westward movement of the late 19th century. When travelers were asked their destination, they would often reply "west we go". Another more specific tale, recounted in John Churchill Chase's ''Frenchmen, Desire, Good Children'' is that the name was the specific outcome of an 1871 meeting of a railroad board of directors in New York, where planning was undertaken to use the site as an eastern terminus ("...west we go from there"). There has been further speculation that this use of "Westwego" as a place name may have been influenced by the board memb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trumpet Interchange
In the field of road transport, an interchange (American English) or a grade-separated junction (British English) is a road junction that uses grade separations to allow for the movement of traffic between two or more roadways or highways, using a system of interconnecting roadways to permit traffic on at least one of the routes to pass through the junction without interruption from crossing traffic streams. It differs from a standard intersection, where roads cross at grade. Interchanges are almost always used when at least one road is a controlled-access highway (freeway or motorway) or a limited-access divided highway (expressway), though they are sometimes used at junctions between surface streets. Terminology ''Note:'' The descriptions of interchanges apply to countries where vehicles drive on the right side of the road. For left-side driving, the layout of junctions is mirrored. Both North American (NA) and British (UK) terminology is included. ; Freeway junction, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Association Of State Highway And Transportation Officials
The American Association of State Highway and Transportation Officials (AASHTO) is a standards setting body which publishes specifications, test quality control, protocols, and guidelines that are used in highway design and construction throughout the United States. Despite its name, the association represents not only highways but air, rail, water, and public transportation as well. Although AASHTO sets transportation standards and policy for the United States as a whole, AASHTO is not an agency of the federal government; rather it is an organization of the states themselves. Policies of AASHTO are not federal laws or policies, but rather are ways to coordinate state laws and policies in the field of transportation. Purpose The American Association of State Highway Officials (AASHO) was founded on December 12, 1914. Its name was changed to American Association of State Highway and Transportation Officials on November 13, 1973. The name change reflects a broadened scope to co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lafayette, Louisiana
Lafayette (, ) is a city in the U.S. state of Louisiana, and the most populous city and parish seat of Lafayette Parish, located along the Vermilion River. It is Louisiana's fourth largest incorporated municipality by population and the 234th-most populous in the United States, with a 2020 census population of 121,374; the consolidated city-parish's population was 241,753 in 2020. The Lafayette metropolitan area was Louisiana's third largest metropolitan statistical area with a population of 478,384 at the 2020 census. The Acadiana region containing Lafayette is the largest population and economic corridor between Houston, Texas and New Orleans. Originally established as Vermilionville in the 1820s and incorporated in 1836, Lafayette developed as an agricultural community until the introduction of retail and entertainment centers, and the discovery of oil in the area in the 1940s. Since the discovery of oil, the city and parish have had the highest number of workers in the o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interstate 49 In Louisiana
Interstate 49 (I-49) is an Interstate Highway that spans in a north–south direction in the US state of Louisiana. It runs from Interstate 10 in Louisiana, I-10 in Lafayette, Louisiana, Lafayette to the Arkansas state line north of Shreveport, Louisiana, Shreveport, largely paralleling the older U.S. Route 71 in Louisiana, U.S. Highway 71 (US 71) corridor, and connects the state's two east–west Interstates at two of its List of metropolitan areas of Louisiana, metropolitan centers. Along the way, it serves the cities of Opelousas, Louisiana, Opelousas, Alexandria, Louisiana, Alexandria, and Natchitoches, Louisiana, Natchitoches, intersecting several cross-state highways, such as Interstate 20 in Louisiana, I-20, U.S. Route 190 in Louisiana, US 190, U.S. Route 167 in Louisiana, US 167, U.S. Route 165 in Louisiana, US 165, and U.S. Route 84 in Louisiana, US 84. I-49 was an intrastate Interstate Highway until December 12, 2012, when the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mercedes-Benz Superdome
The Caesars Superdome, commonly known as the Superdome (formerly known as Mercedes-Benz Superdome), is a multi-purpose stadium located in the Central Business District of New Orleans, Louisiana. It is the home stadium of the New Orleans Saints of the National Football League (NFL). Plans were drawn up in 1967 by the New Orleans modernist architectural firm of Curtis and Davis and the building opened as the Louisiana Superdome in 1975. Its steel frame covers a expanse and the dome is made of a lamellar multi-ringed frame and has a diameter of , making it the largest fixed domed structure in the world. The Superdome has routinely hosted major sporting events; it has hosted seven Super Bowl games (and will host its eighth, Super Bowl LIX, in 2025), and five NCAA championships in men's college basketball. In college football, the Sugar Bowl has been played at the Superdome since 1975, which is one of the "New Year's Six" bowl games of the College Football Playoff (CFP). It also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pontchartrain Expressway
The Pontchartrain Expressway is a parallel six-lane section of Interstate 10 (I-10) and U.S. Route 90 Business (US 90 Bus.) in New Orleans, Louisiana, USA, with a brief stand-alone section in between junctions with these highways. The designation begins on I-10 near the Orleans–Jefferson parish line at the I-610 Split. The expressway follows I-10 into the Central Business District (CBD) of New Orleans (by the Superdome) and then follows US 90 Bus. to the Crescent City Connection. The expressway takes its name from Pontchartrain Boulevard, which the expressway replaced in some areas. The Pontchartrain name is derived from Lake Pontchartrain, which New Orleans' northern border traverses. History Construction of the Pontchartrain Expressway began in the 1950s. It would later be incorporated into Interstate 10. I-10 enters Orleans Parish after crossing the 17th Street Canal; this is where the expressway designation begins. At the vicinity of West End Boul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cantilever Bridge
A cantilever bridge is a bridge built using structures that project horizontally into space, supported on only one end (called cantilevers). For small footbridges, the cantilevers may be simple beam (structure), beams; however, large cantilever bridges designed to handle road or rail traffic use trusses built from structural steel, or box girders built from prestressed concrete. The steel truss cantilever bridge was a major engineering breakthrough when first put into practice, as it can span distances of over , and can be more easily constructed at difficult crossings by virtue of using little or no falsework. Origins Civil engineer, Engineers in the 19th century understood that a bridge that was continuous across multiple supports would distribute the loads among them. This would result in lower stresses in the girder or truss and meant that longer spans could be built. Several 19th-century engineers patented continuous bridges with hinge points mid-span. The use of a hing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crescent City Connection
The Crescent City Connection (CCC), formerly the Greater New Orleans Bridge (GNO), is a pair of cantilever bridges that carry U.S. Highway 90 Business (US 90 Bus.) over the Mississippi River in New Orleans, Louisiana, United States. They are tied as the fifth-longest cantilever bridges in the world. Each span carries four general-use automobile lanes; additionally the westbound span has two reversible HOV lanes across the river. It is the farthest downstream bridge on the Mississippi River. It is also the widest and most heavily traveled bridge on the lower Mississippi; the only other comparable bridges on the Mississippi are in the St. Louis area, those being the Poplar Street Bridge, the Jefferson Barracks Bridge, and the Stan Musial Veterans Memorial Bridge. History What later became known as the Crescent City Connection was the second bridge to span the Mississippi south of Baton Rouge, the first being the Huey P. Long Bridge, a few miles upriver from the city, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algiers, New Orleans
Algiers is a historic neighborhood of New Orleans and is the only Orleans Parish community located on the West Bank of the Mississippi River. Algiers is known as the 15th Ward, one of the 17 Wards of New Orleans. It was once home to many jazz musicians and is also the second oldest neighborhood in the city. Neighborhoods Algiers contains many neighborhoods such as * Algiers Point * McDonogh * Old Aurora * New Aurora * Lower Algiers (Cutoff, River Park) * Whitney * Behrman * Fischer Housing Development * Tall Timbers/Brechtel * McClendonville Education Primary and secondary schools Algiers is zoned to schools in the Orleans Parish School Board (OPSB), also known as New Orleans Public Schools (NOPS). The district has its headquarters in the Westbank area of Algiers. The schools include: * Martin Behrman Elementary School (K-8)- Algiers Point * Dwight D. Eisenhower Elementary School (K-8)- Tall Timbers/Brechtel * William J. Fischer Elementary School (K-8)- Fischer Development ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Intracoastal Waterway
The Gulf Intracoastal Waterway is the portion of the Intracoastal Waterway located along the Gulf Coast of the United States. It is a navigable inland waterway running approximately from Carrabelle, Florida, to Brownsville, Texas. The waterway provides a channel with a controlling depth of , designed primarily for barge transportation. Although the U.S. government proposals for such a waterway were made in the early 19th century, the Gulf Intracoastal Waterway was not completed until 1949. EHL & WHL mileages Locations along the Gulf Intracoastal Waterway are defined in terms of statute miles (as opposed to nautical miles, in which most marine routes are measured) east and west of Harvey Lock, a navigation lock in the New Orleans area located at . The Hathaway Bridge in Panama City, Florida, for example, is at mile 284.6 EHL (East of Harvey Lock). The Queen Isabella Causeway Bridge at South Padre Island is at mile 665.1 WHL (West of Harvey Lock). Connecting waterways Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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